How many days does the potato grow in general? How can I plant for high yields?

The growth cycle varies from variety to variety, from about 80 days for early-maturing varieties to about 120 days for late-maturing products. The relationship between potato growth and environmental conditions. 1.

Temperature: Potatoes need a frozen climate to grow, with an average annual temperature of 5 degrees Celsius to 10 degrees Celsius; 2.Moisture content.

Adequate water must be provided for high yields. 3.Photosynthesis.

There is enough sunlight to grow. 4.Soil.

The organic matter content in the soil is a favorable condition for potato growth, depending on the type and amount of fertilizer applied.

The growing period of potatoes is often referred to as the growing phase. According to the length of the growing period, it can be divided into early-maturing varieties, medium-maturing varieties and late-maturing varieties. Early maturing varieties take about 60 days from emergence to harvest; Medium-ripening varieties take about 80 days from seedling emergence to harvest; Late-maturing varieties take about 100 days from seedling emergence to harvest.

In addition: it takes about 20-30 days from sowing potatoes to emergence. Potatoes prefer potassium fertilizers, followed by nitrogen fertilizers, and least phosphate fertilizers.

But different growing seasons have different nutrient requirements. If nitrogen fertilizer is used more, the leaves are more lush, photosynthesis is vigorous, the accumulation of organic matter is increased, and the protein content is increased.

If the lack of phosphorus fertilizer photosynthesis is weakened, the yield is reduced, the potato is prone to hollow hardening and cooking, and too much phosphate fertilizer will cause excessive consumption of adjacent water compounds, and leaf hypertrophy is easy to age prematurely. The potato planting area is 5000 5500 holes per mu, the seed dosage is 140 160 kg per mu, the wide row is narrow, and the row spacing is 25 cm. Sowing is best on cloudy days, and sowing on sunny days should avoid the high temperature period at noon.

When the seedling height is about 15 cm, the soil is lifted to increase the permeability of the soil, which is conducive to high yield.

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The growth cycle of potatoes is generally about 100 days, and it is necessary to pay attention to a certain spacing in the process of planting, and to ensure the fertility of the soil, it should be watered and fertilized regularly, and weeds should be cleaned up regularly.

I think the growth cycle of potatoes is about 100 days, and it will enter the flowering period after about a month of planting, and the flowering period is not very long, only about ten days; To plant potatoes, we should choose fertile land, ensure sufficient light, timely watering and fertilization, and reasonable management of prosperity control to achieve high yield of potatoes.

Depending on the variety, the growth time is also different, generally 60 100 days; Choose varieties that are resistant to fishing and drought, the planting density is not too large, keep ventilation, sufficient sunlight, timely watering, timely drainage, top dressing, disinfection and sterilization, and remove disease.

The growth cycle of potatoes is about a few days, and it is necessary to pay attention to a certain spacing in the process of cultivation, and to the fertility of the soil, it should be watered and fertilized on time, and weeds should be cleaned up regularly.

According to the difference of species, the growth time is also different, and the individual is 60 100 days; Decide on the type of drought resistance, the planting density is not too large, through the connection ventilation, abundant sunlight, timely watering, timely drainage, top dressing, disinfection and sterilization, and the disease is destroyed.

Potatoes are planted in October-December, and the growing season is generally around 60 days.

Potatoes are generally planted in October-December, but the specific planting time is related to the local climate, Northeast and Gansu, Qinghai and other northwest are planted in mid-to-late April to early May, Jiangsu, Zhejiang and other central and southern provinces are planted in spring in January and February, and autumn is planted in September. The planting time in Guangdong, Guangxi, Hainan, Yunnan and other places is sown from mid to late October to November.

Generally, the growth cycle of early-maturing varieties of potatoes is about 60 days, the growth period of medium-ripening potato varieties is about 80 days, and the growth period of late-maturing potato varieties is about 100 days. In the process of potato growth, when necessary, the seedlings can be restrained by topping, so that the seedlings can grow stronger. In the process of growth, it is also necessary to ensure good light and ventilation, otherwise there will be vigorous plants and small fruits.

Potato planting

1. Soil preparation and fertilization

Choose sandy loam soils with fertile, flat, well-drained, deep and loose tillage. Before sowing, the land preparation can be deep ploughed and raked, and then made a furrow, the width and height of the furrow depend on the terrain and soil moisture. In addition, when preparing the land, 1500 kg of fully fermented organic fertilizer can be applied per mu, or 200 kg of potassium sulfate compound fertilizer or 50 kg of superphosphate can be applied to the base fertilizer per mu before planting.

2. Seed potato treatment

Choose a healthy seed potato with smooth skin, delicious color, weight of about 1-2 taels for seeding, before cutting seed potatoes, it is recommended to dry the seed potatoes in the sun for 2-3 days, and the cutting knives should be disinfected to avoid bacterial infection of seed potatoes, seed potato cutting should not be too large or too small, try to use the top bud of the seed potato, less use the bottom bud, so as to ensure the emergence rate of potatoes and improve potato yield.

First: germination.

If you want to plant potatoes, you need to germinate potatoes about 5 weeks before planting, so why do you need to germinate? The main effect is to shorten the time for it to mature, increase the yield, and there will be no shortage of seedlings in the planting process.

First cut the potatoes into four pieces from the middle, each piece has at least one bud, when cutting it must be careful not to cut the buds, after cutting, put it into the fungus agent for sterilization treatment, if not, the side can be replaced with wood ash and water, and after the potato pieces are dried, you need to give the potatoes germination. Prepare a box with a layer of soil underneath and arrange the potatoes accordingly.

Spread a layer of soil on top, then cover it with a canopy film and put it in a warm and humid place, during germination, you can water it twice, once the bud eyes start to develop, you can plant the potatoes directly into the soil, but you don't need to plant the potatoes so deep, just put them in 7 cm, the spacing is 40 cm.

Second: do a good job of thermal insulation.

After planting, there is no need to lay another layer of soil on it, you only need to prepare a thick layer of hay, cover the hay on the placed sprouted seed potatoes, pay attention to the need to press it with branches, in order to prevent the hay from being blown away by the wind, before laying the hay again, you need to water it thoroughly, and the advantage of using hay mulching without eating soil mulch is that you can see potato seedlings poking out. It can also control any weeds that want to grow, and if it is a large yield, it needs to be mulched with soil.

Third: watering.

The watering time of potatoes is not fixed, according to the emergence of seedlings, and the local weather to determine the critical period of potato life needs water only two sowing periods and flowering periods, when entering the full flowering period, is the time when the stems and leaves grow, this time must be watered more, if there is a lack of water at this time, it may lead to a reduction of about 30% of the potato yield. During the growth period, the moisture of the soil and the amount of water in the field should be kept at about 70%, and after germination, it is determined according to the soil moisture that the potatoes at this time do not require much water, and then the full flowering period, the soil moisture and field water should be kept at about 85%.

Fourth: fertilization.

The fertilization law of potatoes is that the ratio of nitrogen, phosphorus pentoxide and potassium oxide is 1::2, and potatoes are potassium-loving crops, and the specific fertilizer amount is about 1500 kg per mu of plots. Fertilize 1500-2500 kg per mu, the amount of fertilizer in high-yield areas can be increased appropriately, top dressing should be applied early, and reasonable use should be carried out in combination with the growth period of potatoes.

Potatoes are also called potatoes, the growth period of potatoes is generally about five months, to fertilize potatoes to organic fertilizer as the main fertilizer, chemical fertilizer as a supplement, heavy base fertilizer, because organic fertilizer contains rich organic matter, is conducive to fertilization, loosening soil, improve soil fertility, so that the two together can make potatoes grow better.

Summary. Hello, the potato planting time and growth period is more suitable for planting in March and April in spring, September and October in autumn, and December and January in winter. In addition, the variety of beans is different, and the growth cycle time is also different.

Generally, the growth cycle of early-maturing varieties of potatoes is about 60 days, the growth period of medium-ripening varieties is about 80 days, and the growth period of late-maturing varieties is about 100 days.

Hello, the potato planting time and growth period is more suitable for planting in March and April in spring, planting in September and October in autumn, and planting in December and January in winter. In addition, the variety of beans is different, and the growth cycle time is also different. The growth cycle of the early-maturing potato variety is about 60 days, the growth period of the medium-ripening socks bean variety is about 80 days, and the growth period of the late-maturing soybean variety is about 100 days.

Hello, potato planting technique and liquid retardation: choose healthy, disease-free potatoes, clean them and put them in a moist place to promote germination, cut the potatoes that grow germination points into small pieces, each small piece needs to have 1 2 bud points, plant the potatoes in loose, breathable, fertile soil, and then water it appropriately. Manage Naokai:

During the growth of potatoes, water and fertilizer should be applied in a timely manner, and adequate light should be provided.

Potatoes are generally planted in spring or autumn, between late March and mid-April in spring, and between late August and mid-September in autumn. The growing period of potatoes varies depending on the variety and weather deficit, but is generally between 70 and 120 days. Under suitable growth conditions, such as temperature, humidity, soil fertility, etc., the growth rate of potatoes is relatively fast, and it takes about 2-3 months to grow before harvesting.

The planting time and growth period of pro-potatoes are as follows:1Potatoes are generally planted from March to June, and the most suitable time is April.

Because the soil temperature and humidity are suitable in April, the sun is abundant, and the rain is relatively stable, which is conducive to seed germination and seedling growth2The growing season of potatoes is usually 90-120 days, and depending on the variety and planting environment, there will be a certain amount of orange variation during the growing season. Among them, the growth period of early-maturing varieties is shorter, generally 90-100 days; Medium- and late-maturing varieties grow in 110-120 days.

3.The growth of potatoes can be divided into several stages: germination stage, seedling stage, grass stage, flowering stage and maturity stage: germination stage:

About 7-15 days after the seeds are sown, the seeds germinate and emerge, during which the underground stems and roots mainly grow. Seedling stage: 15-25 days after germination, the aboveground stems grow rapidly, and the leaves are mainly grown during this period.

Grass stage: 25-50 days after the emergence of seedlings, the plants are lush and grassy, during which the stems and leaves grow vigorously. Flowering period:

About 60-80 days after the grass phase, the plants begin to flower. Maturity period: 20-40 days after flowering, the tubers are ripe and the tubers reach the maturity standard, and they can be harvested.

4.The growing season of potatoes is affected by variety, climate, soil and fertilization management. Generally speaking, early-maturing varieties with a short growth period have a shorter growth period under the conditions of high temperature, light and rich nutrients. The growth period of medium and late maturing varieties with long growth period was significantly extended under the conditions of low temperature and lack of light and lack of nutrition.

Hopefully, the above information will give you some insight into your potato farming.

Potatoes are best planted in the spring when the temperatures warm up and the frosts end, generally from late March to early May. It can also be planted in early autumn (August-September), and the optimum temperature is 15-20°C. The soil should be soft and fertilized before planting.

2.Growth Period: Germination Period:

7-15 days after planting, the potatoes germinate, during which time keep the soil moist and not too wet or too dry. Fluffy stage: 15-30 days after germination, the leaves grow rapidly, and timely weeding and physics should be used to prevent and control diseases.

During this period, nitrogen fertilizer is applied to promote growth. Sprouting stage: 30-60 days, the main root is lignified, the leaves are covered with soil, and phosphorus and potassium fertilizers should be added to promote the growth of sprouts.

This is the period when potatoes are at their most vigorous. Flowering period: 60-90 days, white or purple flowers appear, reduce nitrogen fertilizer, increase phosphorus and potassium fertilizer.

Fruiting period: 90-120 days, green vines appear, weeding, insect control and irrigation. Maturity Period:

In 120-150 days, the vines are yellowed and the potatoes are ripe. Appropriate water reduction promotes ripening. Generally speaking, the full growth period of potatoes is 3-5 months, about 3 months for early-maturing varieties, and 4-5 months for medium-ripening and late-maturing varieties.

The growth period is greatly affected by the variety, climate, planting method, etc., so it is necessary to check more in the later stage of growth and harvest in time, so as not to affect the yield and quality of overripeness. I hope that I will be helpful to you, can you please give a like (comment in the lower left corner), thank you