On what day do potatoes sprout? How many days does it take for potatoes to sprout? How to achieve high germination of potatoes

What Mwe know about potatoes(Interesting Facts) How many varieties of potatoes are known in the world? (More than 3400.) What should be the average weight of seed tubers? (50–80 g) At what soil temperature should potatoes not be planted? (Below +7...+8 °C.) At what negative temperature air, the tops begin to turn black? (From –1 to –1.5 °C.). At what depth should tubers be planted? (For clay soils– 6–8 cm, for sandy loam 10–12 cm.) How many days do tubers usually germinate before planting? (30–35.) At what temperature is it best to germinate tubers? (8–14 °C.) How many days after planting do potato shoots usually appear? (After 20–30.) How many days after germination does flowering begin? (After 30–40.) How many days after planting do they get the harvest? early varieties? (After 55–65.) How many days after planting do they get the harvest? late varieties? (More than 110.) What is the average potato yield in Russia? (250–300 c/ha.) How many stems does a potato bush usually consist of (4–5, less often 6–8.) How many days before harvesting is it recommended to remove the tops? (For 10–14.) What is it like optimal distance between rows and between tubers when planting manually? (70 cm and 30–40 cm.) If planting has to be done in parts of the tuber, what minimum mass should they have? (30 g.) How many eyes should there be on the cut part of the seed tuber? (1–2.) On average, how many buckets of potatoes are needed for planting on one hundred square meters? (3.) At what temperature is it best to store potatoes? (+5–7 °C.) At what temperature do the tubers develop a sweet taste? (+1–2 °C.) How long after the emergence of seedlings is the first hilling carried out? How long after the first hilling is the second hilling carried out?

(Some tricks for growing potatoes) Potatoes are grown by all rural residents and many city dwellers. It is believed that it is easy to grow and everyone knows how to do it.

In practice, potatoes actually grow almost everywhere; they are not as demanding as other types of root crops and caring for them is not very difficult. This is true, but what kind of potatoes will grow, what kind of harvest will be and at what time is often not taken into account, but in vain, your work must be appreciated and, in addition, the profitability of your farm and a very pleasant feeling of satisfaction with the results of your efforts depend on this.

Everyone is used to the fact that the planted the potatoes will sprout on the 21st day, will grow until autumn, harvesting in September. This is traditional, with everyone together and of course there is no sales (mass cleaning is underway), there is no normal price, the income is either meager or zero.

But if you work thoughtfully and diligently, you can have a completely different result. Do you want to grow an excellent harvest, harvest it in June, sell it at a good price and make a profit? I see you want it. Then be patient and read this page to the end.

How to grow early potatoes. The site is selected on a hill, which dries out in the spring earlier than others. The composition is better than loam.

In the spring, add potassium and phosphorus.

Early and mid-early varieties are taken.

Germinate at a temperature of 12-15 degrees in 30-35 days.

You can germinate in the light or in the basement with electric lighting, while the tubers are laid out in 2-3 layers.

Every week, spray with copper sulfate, boric acid or potassium permanganate (m. vitriol - 2 g per 10 liters of water, b. acid - 50 g per 10 liters of water, potassium permanganate - 10 g per 10 liters of water).

Tubers with short thick shoots are ready for planting.

If germination has not been carried out, then a week before planting, you can keep the potatoes in a bright room at a temperature of 15 degrees to warm up.

It is better to plant whole tubers - 70-80g (chicken egg), but you can also cut them, leaving 2-3 sprouts on each part. Cut 2-3 days before planting. Disinfect cutting knives (potassium permanganate) or heat them on fire for 10 seconds.

Planting in late April - early May at a soil temperature at a depth of 10 cm equal to 8 degrees Celsius.

If there is a threat of frost, hill up (you can fill up completely, it will break through).

With a height of 10-12 cm, it is necessary to carry out hilling and loosening of row spacing.

A month after planting, feed the sulfate with ammonium (25 g per sq. m.) or urea (12 g. per sq. m.).

At the beginning of budding, the second feeding (potassium 30-50g per 10 liters of water).

Cleaning can begin at the end of June. Complete removal by August 1st. After harvesting, green the potatoes in the light for 10-15 days, which will be used for seeds. It is strictly forbidden to green food products.

If you do everything as written, you will be in grief. Act with God! After planting potatoes, there is no need to worry at first; we all know that potatoes take a long time to sprout, and we just need to wait.

But when there are still no shoots, you involuntarily begin to worry: is everything okay? Our relatives had real case, when the potatoes have not sprouted at all! So, when to expect potato sprouts to appear, why are they not friendly and why have our relatives’ potatoes not sprouted...

The dependence of the emergence of potato seedlings on soil temperature or When to plant potatoes?

The most important factor in the successful emergence of potato seedlings is the soil temperature. If the soil has warmed up at a depth of 10-12 cm to 7..8 degrees (the average daily temperature is usually +8 degrees) - you can start planting potatoes. Of course, not All gardeners check the soil temperature with a thermometer in their hands. You can trust folk signs, or rather, natural conventional signs.

For example, the time of flowering and blooming of perennial plants. When to plant potatoes? According to popular wisdom, we begin planting as soon as the leaves on the birch tree become the size of a penny coin. Signs of soil warming and natural indicators for the start of sowing work - in THIS ARTICLE

When will potato shoots appear?

When the soil warms up to +10 degrees, potato seedlings appear in 23-25 days. At a soil temperature of 18-20 degrees, seedlings appear in 10-20 days. Sprouted potatoes sprout 6-10 days earlier. If planting occurs in the early stages, there is no need to bury the tubers, they will “sit” for a long time, the upper layers warm up faster, with shallow planting the potatoes will sprout faster. When soil moisture is more than 75%, planting potatoes is not advisable; in such conditions, there is a high probability of tubers being damaged by putrefactive diseases.

Why are there uneven shoots?

Reasons for the appearance uneven shoots some:

Various planting depths. The soil warms up unevenly - and those tubers that are closer to the surface sprout earlier, those that lie deeper wait for warmer weather.
Planting tubers of various sizes.
Unevenly sprouted tubers, or not sprouted at all.
Mix of varieties different periods maturation, with various periods of rest. You've probably noticed that each variety behaves differently during storage. Much depends on the rest period. Those varieties in which it is short are in no way intended for long-term storage, only for processing (for example, for chips). But there are also well-stored varieties - their dormant period is quite long. If you have a mixture of varieties, it is quite possible that seedlings will appear at different times.

Can potatoes not sprout at all?

Quite, our relatives had such a sad experience. And the whole issue turned out to be improper storage planting material. The planting potatoes were stored in the cellar, as always, but... they were not poured out of white synthetic bags.

So it stood in them until spring. Everything seemed to be fine, they planted potatoes, but they still didn’t see any shoots. Such negligence cost a lot of money and nerves; at the beginning of summer I had to look for new potatoes and plant them again. But now we all have a lesson - we try not to leave potatoes in white bags even for a short time and always remember this incident. Caring for potatoes after planting: detailed instructions HERE

How many days should it take for potato shoots to appear?

polygraph 2 years ago krusu 2 years ago

I noticed that if I plant in warm, moist soil, the potatoes sprout normally within a week and a half. But at the same time, the planting material itself should be normal; if you harden the potatoes before planting for at least two weeks, then they will grow much better and suffer less.

It all depends on the soil, the depth of planting of the tuber, humidity, ambient temperature, the seeds (variety) themselves, and the length of the sprouted eyes. In general, there are quite a lot of factors, on average it will germinate in one or two weeks and then unevenly, somewhere it will sprout, somewhere later, then you need to harrow, hill up, collect beetles - you won’t get around to it.

And without manure, peas will grow, not potatoes. And if you sprinkle chemical fertilizers from the store, a large one will grow, but with nitrates.

commentLarca more than a month ago

We plant potatoes in late April - early May. And it happens that potatoes planted in April “sit” in the ground longer than those planted in May.

Factors that come into play here are: warming up of the soil and air, humidity and variety. If the soil is well warmed up and moistened, and the vernalization of potatoes is carried out correctly, then expect potato seedlings within 10 days. If you planted “like everyone else,” then after 2-3 weeks Shoots should appear.

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Potatoes, proper planting of tubers, care after planting

When to plant potatoes correctly

Tubers are planted when the soil temperature at a depth of 10 cm will reach 7-8 degrees. Usually in the Moscow region this happens in early May. Delay in planting potatoes entails a 30% loss of yield.

Well sprouted tubers for getting early potatoes can be planted a little earlier - at a soil temperature of 5-6 degrees. Experience shows that such early boarding planting in insufficiently warmed soil produces a greater yield than planting it late in warmed soil.

Potatoes are being planted on a flat surface, and on waterlogged and heavy soils - in ridges. With this planting, the soil warms up better and more air flows to the tubers.

Distance between rows of potatoes when planting

Before boarding In order to evenly place the plants on the area, the area should be marked. To do this, use a marker to make shallow grooves along which the planting is carried out. For the first pass of the marker, pull the cord along which its outermost tooth is guided.

You can plant tubers directly under the cord, but this is less convenient and takes more time. To increase productivity after planting, the soil can be mulch(sprinkle with a 2-3 cm layer of peat).

The optimal distance between rows of potatoes for early-ripening varieties is 70-75 cm, for late-ripening varieties - 80-90 cm. Planting density depends on the size of potato tubers. Small ones are planted after 18-20 cm, medium and large ones after 26-28 cm.

Tubers are planted deep in heavy soils 6-8 cm, on light ones - 8-10 cm, counting the distance from the soil surface to the tuber. With such planting, approximately 350 large tubers, 450 medium ones, 500 and smaller ones will be required per hundred square meters.

Caring for potatoes after planting

Potato care basically comes down to keeping the soil loose and killing weeds.

Harrowing potatoes. The first harrowing is carried out 4-5 days after planting. Then two or three more before germination and one or two after the plants appear on the surface. Typically, 16-28 days pass from planting to germination. Loosening and hilling potatoes.

After the rows are well defined and the plants have sprouted so much that it is impossible to harrow, they begin to loosen the rows. The first time the soil is loosened deeply - by 12-14 cm, and the second and third time - by 6-8 cm.

When the plants reach a height of 12-15 cm, the first hilling is carried out, with a ridge height of 15-20 cm. The potatoes are hilled a second time before closing the tops. Feeding potatoes after planting.

Planting the main vegetable crop is half the battle. But to achieve high yields tubers, uniform shoots are difficult. Although it is known how many days it takes for potatoes to sprout after planting, the days go by and there are only a few stalks in the field. The reasons for the uneven emergence of seedlings are different. To avoid such a situation, it is necessary to follow the timing and rules of planting and caring for it.

Landing vegetable crop begin when the air temperature warms up to 8–10 degrees Celsius. Appear in warm soil earthworms. This is a signal to plant early potato varieties. The time for planting late types of crops comes when dandelions bloom.

Depending on the climate of the region and weather conditions, the day for planting the field is determined. Take into account the advice of gardeners who are guided by the lunar calendar.

Planted tubers will germinate faster in a humid environment. But the dug up area for potatoes should not be salted. Nutrient substrates and humus are added to the soil.

Pre-sprouted tubers germinate better. For vernalization, planting material is placed in boxes, taking them to a warm and bright room. To speed up germination, wet sawdust, peat or humus are poured between the tubers. Seed material kept at a temperature of 14–18 degrees Celsius for 10–15 days will increase the potato yield by half.

Vegetable sprouts appear after planting on days 10–12. If the weather is cool and there are still slight frosts at night, then the waiting period will last up to twenty days.

Why don't potatoes sprout?

Potatoes take a long time to sprout unevenly for various reasons:

If there are sharp changes in temperature during the day compared to night, the vegetable tubers will lie in the ground without germinating. As soon as it gets warmer, green potato sprouts will begin to appear. The plant is able to withstand minor drops. But weather disasters in the form of severe frosts will destroy the seed material. Then, instead of sprouts, the potatoes sprout, forming miniature nodules.
Soil moisture is important for crop growth. Excessively dry soil does not provide enough moisture and nutrition to the nodules. They dry up without ever emerging. There is a lot of moisture, its stagnation in the area will lead to rotting of the nodules.

The depth at which the seeds are planted depends on the composition of the soil. Tubers are buried 8–10 centimeters in heavy clay soils, and 12–15 centimeters in light sandy soils. Then the potatoes germinate faster and on time.

Potatoes grow poorly on poor lands. Therefore, when digging the site, humus, superphosphate and potassium salt are added. You can put fertilizers in each hole during planting.
It is necessary to harrow the area for vegetable crops. The procedure is especially important for virgin lands. Unbroken lumps of soil will not allow potatoes to grow.
One of the potato field pests, mole crickets, prevent seedlings from appearing. The gnawed tubers without eyes will lie in the ground and rot.

The quality of the seed material must be high, otherwise the sprouts will not sprout.

What kind of potatoes are needed for planting?

Speaking about the quality of planting material, pay attention to:

absence of pest damage;
vegetable variety;
the presence of powerful sprouts on tubers.

If seed potatoes grown on the plot are sick, they cannot be planted. It will sprout slowly or rot in the ground. Tubers can be saved by treating them with potassium permanganate. Use a solution for disinfection boric acid, copper sulfate. After processing, the seed material is dried.

Without germinating tubers, you cannot get a vegetable harvest. Before this, spoiled and diseased nodules are sorted. Ideal for planting would be healthy tubers weighing 50–70 grams. Larger ones are cut in half 2-3 weeks before planting. Sprouted potatoes are planted.

Why do potatoes rise unevenly?

Bald spots in a potato field are due to the fact that some of the planted tubers did not germinate. This happens because:

poorly selected planting material;
Some tubers had no sprouts before planting;
plant seeds are damaged by pests;
potatoes lack nutrients;
there are many large lumps of earth on the field.

To ensure uniform seedlings of the vegetable, you must carefully select the tubers for planting. They should be medium in size with thick, strong shoots. Long threads on the seeds indicate diseases of the crop and its inability to grow.

But greened tubers will be more useful on the site; they can produce a healthy harvest. They accumulate solanine, which will help the plant resist diseases and pests.

What to do, how to speed up the germination of potatoes?

When the potatoes have not sprouted in the field after twenty days, you need to dig holes and look at the condition of the tubers. If there are not even sprouts on them or the seeds have rotted, then such vegetable plantings will be of no use. For potatoes to bear fruit, you must:

prepare tubers before planting, discarding beaten, cut, damaged ones;
carry out germination of seed material;
place the tubers in boxes with peat, humus, a moistened solution of mineral salts: 30 grams of superphosphate, 20 grams of potassium salt per bucket of water;
choose a vegetable variety that suits the area;
choose a day for planting taking into account the weather and climate.

It is important to prepare the area for cultivation in a timely manner. The field is prepared in the fall after harvesting. Dig or plow the soil, adding humus. Harrowing the area will break up the dense layers of soil.

Taking into account the “three tens” rules - planting depth of 10 centimeters, soil temperature of 10 degrees - the first potato sprouts are obtained in 10 days.

Rules for caring for potato plantings

Before the vegetable shoots appear, the area is harrowed, loosening the soil to a depth of 4–5 centimeters. For the procedure, choose a sunny, dry day so that the emerging weeds die.

Harrowing is also necessary when the sprouts hatch, the second time when the stems reach ten centimeters in height. The rows are loosened perpendicularly to a depth of seven centimeters.

Vegetable crops are fed depending on the composition of the soil. A solution is added to moist, rich soil. wood ash or superphosphate with potassium salt. Poor soils need superphosphate with ammonium nitrate and potassium salts. 30–50 grams of superphosphate, 10–15 grams of ammonium nitrate and 15–20 grams of potassium salt are dissolved in ten liters of water. From organic matter, mullein is taken in a ratio of 1:5 or bird droppings - 1:12. Mineral fertilizers alternate with organic ones.

All types of care are aimed at providing the plant with moisture and nutrition. Hilling will cause the formation of underground stems on which a second tier of tubers will form.

If the formation of ovaries is weak and the stem is strong, fertilize the rows of the vegetable with ash or fertilizers containing phosphorus and potassium.

Potatoes grow quickly if preparation for planting and care of the crop are properly organized.

Potatoes are probably the most important and staple food in any family. In order to enjoy a rich harvest in the fall, you need to know the rules of planting and caring for it, as well as how many days after the seeds begin to sprout. Whether the garden will bear fruit depends on many factors.

As has already happened, everyone plants potatoes in May, they grow all summer and, traditionally, harvesting in September. Almost all gardeners do this, so the demand, as well as the profit from sales, is significantly small.

Therefore, in order to grow good harvest, and you can also make money on it, you need to know how fast do potatoes grow and the reasons why you can lose the harvest.

How many days do potatoes usually take to sprout after planting?

When the earth has warmed up to 10 degrees, then the first potato sprouts begin to appear. This happens approximately in 25 days. If the temperature remains within +20 degrees for a long time, then seedlings may appear and on day 15.

When planting any sprouted potatoes, germination occurs after 7 days.

For quick receipt yield per early stages, should be planted shallow into the ground. Since when planted deeply, the tubers will be stuck in their development due to unheated soil. For quick germination, potatoes need to be planted in upper layer soil.

If the soil moisture reaches 75%, then planting is undesirable; you need to wait a little. Putrefactive diseases can attack here.

Dependence on variety

Basically, sprouts of any potato variety appear a month after landing. Exist special types potatoes that can be dug after 40 days from the moment the crop was planted.

These are the varieties:

Early ripening
Ultra early ripening.

Tubers should be taken large, because they form a large bush and the fruits will be large.

To plant early potatoes, you need to take healthy seeds; they must be hard, not cracked and free from diseases.

Reasons for uneven germination

There are several reasons for uneven seed germination:

Potato seeds were planted to different soil depths. Since the soil warms up unevenly in the spring, the germination rate will be different;
The tubers had different shapes;
When planting, the tubers were germinated unevenly;
Use of planting material of various varieties.

Risk of potatoes not sprouting at all

There were cases when the potatoes did not sprout at all. It seems that all the technologies have been followed, but not a single sprout has appeared. It was such a sad experience storing seeds in white bags. Due to the fact that the potatoes spent the entire storage time in these bags, their germination rate came to zero.

Therefore, any gardener knows that tubers cannot be stored in white synthetic bags.

Tricks of gardeners to guarantee germination

For a good harvest, the variety, as well as the time of planting, play a role. But there are a couple of tricks to get the best cleaning effect.

Before planting potatoes you need fertilize the soil. The use of fertilizers is also necessary during the growth process.
When the tubers are just planted in the ground, they need to be watered with any type of complex fertilizer. After this, shoots will appear much earlier.
After landing you can mulch with peat. This will protect the tubers from harmful insects.
After a couple of days you need loosen the ground, so that the tubers are saturated with fresh air.

Timely loosening is one of the tricks for good germination

Planting order for proper germination

To get a good potato harvest you need to use selected seeds. Gardeners generally approach their preparation in the fall.

Tubers must be of the correct shape without visible damage.

Then you need them green up. This way they are stored better and are not subject to rodent infestation. But here it is necessary to store separately from edible potatoes, due to the acquired content of poisonous solanine.

Before planting, the seed material is again sorted and ventilated. Then it is treated with a solution of boric acid and water.

Then a landing site is selected. It is advisable not to plant potatoes in the same place for several years in a row. The soil needs to be well fertilized. If there is not enough sand, the potatoes will not grow well.

Need to plant deep about 8 cm. Not too many, because overgrown bushes will interfere with each other’s growth. They will not ventilate and a disease called late blight may occur.

Tubers for planting must have eyes. For quick germination, you need to plant with the eyes facing upward. This will lead to rapid germination.

Planting time is carried out when the soil is warm enough and the nights are warm enough, without frost. Mostly the weather is like this in the beginning of May. Suitable for seeds of early varieties mid-April.

If the time has come to plant potatoes, but it is clear that the ground is not properly warmed up, you can plant it shallowly, about 6 cm. Even the weak rays of the sun at such a planting depth will sufficiently warm the tubers.

What do the deadlines depend on?

If potatoes are planted and they do not sprout, it is worth analyzing whether all the necessary points for this were taken into account during planting.

There are several most important factors seed germination. These include:

Location of the vegetable garden;
Seed variety;
Temperature indicators.

Temperature indicators

The most important thing for the future potato harvest is soil temperature.

Potatoes can be planted if there is a constant temperature of around +8 degrees, provided that the depth of the heated soil for planting about 12 cm.

Mostly gardeners go without a thermometer and do not check the temperature for planting. They simply trust folk superstitions:

When perennials begin to bloom and bloom.
When birch leaves bloom to the size of a coin.

Also air humidity matters. Because of this, the soil can dry out for quite a long time. Landing at high humidity will lead to the fact that the tubers will not dry out and germinate, but will rot.

Seed quality

Upon landing seed material potatoes were used different sizes tubers, then you shouldn’t expect a good harvest.

In order for the year to be fruitful for potatoes, you need to take the choice of seed seriously. He must have:

With the presence of eyes;
Tubers are the same size;
No damage or purulent formations;
Not long, but thick sprouts

Presence of eyes will lead to rapid germination potatoes. If the tubers do not have them at all, then such potatoes will not germinate and will simply rot in the hole.

If small tubers were used, the seedlings will be frail and not viable. The average size of planting material should be approximately with a chicken egg.

Seed material that is cracked or contains putrefactive formations will not allow the bush to develop normally. You need to carefully sort through all the potatoes for unnecessary formations.

Potatoes are not taken for planting from leftovers. To board you need to take selected seeds.

Experienced gardeners know all the intricacies of planting potatoes. A beginner needs to approach this process more seriously. At the first successful planting, there will be potatoes left for food, but also good planting material.

Caring for potatoes after germination is very important, since it determines how the plant will develop and bear fruit. If the preparatory measures are carried out incorrectly, the potatoes will not sprout or will freeze in development.

Why do potatoes grow poorly? What to do if the plant develops incorrectly? Below we talk about all the features of planting potatoes and the reasons why potatoes may stop growing.

How many days does it take for potatoes to sprout after planting? This depends on the temperature conditions of the area. Normally, the germination time of tubers after they are buried is about 10 days. Twelve days is also a variant of the norm. A longer period already shows that the plant is lagging behind in development. But in all areas? No, only farmers living in the south of the country need to sound the alarm after 13 days without germination. In the northern regions, the period for sprouts to appear is at least 15 days, and sometimes 25.

After the stems appear, the plant should develop evenly. Within a few days, 3-5 leaves should appear on the stem, then the bush begins to grow systematically. If this does not happen, therefore, the culture is oppressed by something and will either no longer grow and die, or will grow too slowly.

The germination time of potatoes depends on the variety. On what day do potatoes sprout after planting southern crops? In warm areas they germinate quickly, in less than 10 days. But if you mistakenly purchase them for planting in the north, the plant may even die. Northern crops are not susceptible to such problems and develop stably within 15 - 25 days, regardless of the landing area.

Advice: Find out all the information about the characteristics of the variety when purchasing. Possibly a northern variety, but it requires a lot of light. Then the short daylight hours will be an obstacle to proper development.

Any deviations in the development of the crop are a reason to check the growth conditions of the bushes. All the problems that may arise when growing potatoes are described below.

Problems that may appear early in development

Potatoes are sensitive to frost, temperature changes, drought, and lack of nutrients. In this regard, at the slightest deviation from proper care the crop may stop growing or die.

The main problems that may arise immediately after planting the seeds:

No sprouts appear. This indicates that there are not enough nutrients in the soil or that the tubers have been damaged by insects. Also common reason lack of seedlings – wrong selection varieties or seeds.
The potatoes have sprouted and are not growing. This phenomenon is typical for cold regions with sharp temperature changes during the day and night. The soil can retain heat at night, but the air has a detrimental effect on young shoots, preventing them from growing in size. Also, lack of growth may be due to insufficient care.
The plant develops only in soil. Why don't potatoes sprout, but tubers grow? Most likely, the variety is southern and cannot grow in cold air conditions, but the soil temperature and nutrient content are sufficient for the development of nodules. Simultaneously with the appearance of sprouts, the tuber actively “whelps” - many small root crops develop, which prevents the growth of the stem. Why do potatoes whelp? The problem may be a poorly selected or weak potato variety, or unfavorable outdoor conditions. Or the potatoes are buried too deep.
Often sprouts appear, but in insufficient quantities - only half or even a third sprout. The remaining tubers produce stems later, after 10–15 days. Why do potatoes rise unevenly? The reason for this is poor seed material or uneven distribution fertilizers Sometimes farmers confuse varieties by planting early and late varieties together.

Problems during germination can be easily prevented by providing the potatoes with proper care. How to do this is described below.

Fact: The most “prolific” agricultural lands are those where watering and fertilization are regularly carried out, and where seed material is carefully selected. Under such conditions, seeds germinate without delay.

What causes abnormal growth?

Not all of the root causes due to which potato development may slow down or stop are listed above. There are many more factors that influence the growth of culture.

Potatoes do not sprout - reasons:

Small seed. You cannot plant those nodules that have not reached 25 g in weight. The exception is potato varieties with small tubers.
Poor quality seed material. If the tubers have black spots, cut spots, or serious deformations, then they are unlikely to sprout.
Seeds purchased from grocery stores. In hypermarkets, vegetable products are processed so that they last longer. Preservatives reduce the viability of the tuber; it is less likely to sprout than potatoes purchased at a greengrocer's store.
Pest attack. Mole cricket and some other insects (and their larvae) eat tunnels in tubers and can destroy the entire crop.
Lack of nutrition. Minerals must be supplied to the plant system regularly. It is necessary to fertilize and fertilize the soil before sowing. If these measures are not taken, growth will slow or stop.

The strongest influence is exerted weather. If drought occurs, the plant dies. Even with a sufficient supply of minerals in the kidney, it cannot function normally because nutrients do not enter the kidneys. root system without liquid. Excess moisture at start heavy rains also dangerous. It can lead to rotting of the tubers, which will prevent them from sprouting at all.

Note: If potatoes are planted in lowlands, they are especially susceptible to rotting due to the accumulation of moisture in the soil.

If frosts or night cold snaps suddenly begin, the potatoes will sprout more slowly. It may die if the soil temperature is too low or stop developing by going into “hibernation” - the state in which the tubers are stored during winter.

Having understood why the potatoes sprout unevenly, you should move on to eliminating the problem.

How to eliminate delays in plant development

Potatoes don't sprout - what to do? Even if the potatoes have already been planted, you can still improve the conditions for their germination: start watering and fertilizing correctly. Secondary planting of tubers is also allowed, although it takes a lot of time and effort and does not always eliminate the reason why potatoes do not sprout.

It is better to start actively fertilizing the soil, hilling it, and covering the sprouts with a tent made of special material. Covering the culture is especially important. Plantings should be covered at night, before the onset of cold weather in the evening. This action is relevant in spring and during the cold periods of summer. Shelter reduces the risk of sprouts dying due to frost and allows them to develop normally even in very cold spring nights.

Don't overdo it with fertilizer. It is enough to water once every two weeks with fertilizers dissolved in water. In this case, the water for dilution should be warm; it should not be poured too much in one place.

Note: Treatment special compounds must be carried out exclusively in a protective suit. It is necessary to protect the respiratory tract, eyes, and skin.

The last resort is digging up the beds and removing bad tubers. Unsprouted, rotten and pest-infested nodules will only harm neighbors by rotting. If the seeds were planted too close, some of them will have to be removed and others discharged. Then development can begin with new strength.

If even after these measures the potatoes have not sprouted, what should I do? Completely change the seed material. Potatoes that did not rise even after correct landing with constant care, it is simply defective and unviable.

How to properly prepare a crop for planting

Having understood why potatoes do not sprout well, you can easily ensure “prevention” of the slow development of potatoes. You need to start preparing tubers a month before planting.

Seed material needs to be selected.

Removed:

small tubers;
damaged seeds;
rotten units;
specimens affected by diseases.

Tubers should be stored only in a warm and dry room. 10 days before planting, you need to put them in one layer in dry containers, provide an air temperature of about 15 degrees and give the tubers access to light.

It is very important to bury the seeds correctly. Planting too deep is the main reason why potatoes do not germinate, but produce tubers in the ground. The nodules should be 10 cm from the soil surface. Tubers can be planted only when the soil temperature reaches 10 degrees. The level of warming of the earth is measured with a separate thermometer; the temperature of the soil and air do not coincide. The earth warms up to 10 degrees Celsius at the end of spring, when the air temperature is about 20 degrees.

Advice: You can remember the rules for planting a crop according to the “3 tens”: 10 degrees – soil warming level, 10 cm – burial depth, 10 days – time for emergence of seedlings.

Before planting, it is advisable to treat the tubers with copper sulfate. This will reduce the incidence of culture.

For reference: An excess of copper sulfate is as destructive as a disease or exposure to a pest. The concentration of this substance cannot be increased. The maximum allowable size for dilution is 2 g of vitriol per 10 liters of water.

After planting you need to regularly:

water the sprouts;
hill up bushes;
feed the plants;
carry out procedures against pests.

Potato germination

Therefore, in order to grow a good harvest, and also make money on it, you need to know how fast do potatoes grow and the reasons why you can lose the harvest.

How many days do potatoes usually take to sprout after planting?

When planting any sprouted potatoes, germination occurs after 7 days.

To quickly obtain yields in the early stages, you should plant shallow into the ground. Since when planted deeply, the tubers will be stuck in their development due to unheated soil. For quick germination, potatoes need to be planted in the top layer of soil.

If the soil moisture reaches 75%, then planting is undesirable; you need to wait a little. Putrefactive diseases can attack here.

Dependence on variety

Basically, sprouts of any potato variety appear a month after landing. There are special types of potatoes that can be dug after 40 days from the moment the crop was planted.

These are the varieties:

Early ripening
Ultra early ripening.

Tubers should be taken large, because they form a large bush and the fruits will be large.

To plant early potatoes, you need to take healthy seeds; they must be hard, not cracked and free from diseases.

Reasons for uneven germination

There are several reasons for uneven seed germination:

Potato seeds were planted to different soil depths. Since the soil warms up unevenly in the spring, the germination rate will be different;
The tubers had different shapes;
When planting, the tubers were germinated unevenly;
Use of planting material of various varieties.

Risk of potatoes not sprouting at all

Therefore, any gardener knows that tubers cannot be stored in white synthetic bags.

Tricks of gardeners to guarantee germination

For a good harvest, the variety, as well as the time of planting, play a role. But there are a couple of tricks to get the best cleaning effect.

Before planting potatoes you need fertilize the soil. The use of fertilizers is also necessary during the growth process.
When the tubers are just planted in the ground, they need to be watered with any type of complex fertilizer. After this, shoots will appear much earlier.
After landing you can mulch with peat. This will protect the tubers from harmful insects.
After a couple of days you need loosen the ground, so that the tubers are saturated with fresh air.

Planting order for proper germination

To get a good potato harvest you need to use selected seeds. Gardeners generally approach their preparation in the fall.

Tubers must be of the correct shape without visible damage.

Before planting, the seed material is again sorted and ventilated. Then it is treated with a solution of boric acid and water.

Need to plant deep about 8 cm. Not too many, because overgrown bushes will interfere with each other’s growth. They will not ventilate and a disease called late blight may occur.

Tubers for planting must have eyes. For quick germination, you need to plant with the eyes facing upward. This will lead to rapid germination.

What do the deadlines depend on?

If potatoes are planted and they do not sprout, it is worth analyzing whether all the necessary points for this were taken into account during planting.

There are several most important factors for seed germination. These include:

Location of the vegetable garden;
Seed variety;
Temperature indicators.

Temperature indicators

The most important thing for the future potato harvest is soil temperature.

Potatoes can be planted if there is a constant temperature of around +8 degrees, provided that the depth of the heated soil for planting about 12 cm.

Mostly gardeners go without a thermometer and do not check the temperature for planting. They simply trust folk superstitions:

When perennial plants begin to bloom and bloom.
When birch leaves bloom to the size of a coin.

Also air humidity matters. Because of this, the soil can dry out for quite a long time. Planting in high humidity will cause the tubers to rot rather than dry out and germinate.

Seed quality

When planting potato seed, different sizes of tubers were used, then you should not expect a good harvest.

In order for the year to be fruitful for potatoes, you need to take the choice of seed seriously. He must have:

With the presence of eyes;
Tubers are the same size;
No damage or purulent formations;
Not long, but thick sprouts

Presence of eyes will lead to rapid germination of potatoes. If the tubers do not have them at all, then such potatoes will not germinate and will simply rot in the hole.

If small tubers were used, the seedlings will be frail and not viable. The average size of planting material should be approximately with a chicken egg.

Seed material that is cracked or contains putrefactive formations will not allow the bush to develop normally. You need to carefully sort through all the potatoes for unnecessary formations.

Potatoes are not taken for planting from leftovers. To board you need to take selected seeds.

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