How many catties of peanuts are used to plant peanuts per acre

An acre of land requires about 10-15 kg of peanut seeds.

The amount of seeds per mu of large-grain varieties of peanut seeds is generally about 28-33 catties, and the average amount of peanut kernel seeds per mu of small-grain varieties is 35-38 catties.

In the north of our country, planting spring peanuts, because it is an erect large-fruited peanut variety, under normal circumstances, it is advisable to sow 8000 9000 holes per mu, and the peanut varieties with small and medium-sized grains of pearl bean grains, spring peanut sowing, should be 10000 12000 holes per mu as well.

In the middle and lower reaches of the Yangtze River, in the spring and summer alternate sowing areas, the general ordinary upright peanut varieties should be sown about 9,000 holes per mu, and the pearl bean peanut products should be sown 10,000 12,000 holes. In the southern region of China, in the spring and autumn sowing areas, it is advisable to sow about 10,000 holes per mu.

If 1,000 peanut seeds, the average weight is about 2 catties, then 8,000 holes per mu are sown, and if two peanut seeds are sown in each hole, then about 32 catties of peanut seeds are needed for one acre of peanut land. If it is a single seed sowing per hole, 12,000 holes per mu of peanut land are sown, and the peanut seed density is about 24 catties. If it is a method of interval sowing, 10,000 holes per mu are sown, and about 30 catties of peanut seeds need to be sown.

Therefore, before sowing peanuts, you can calculate the amount of peanut seeds you need according to your own sowing method and the number of sowing holes per mu.

Instructions for peanut sowing

The sowing of peanuts in rural areas all over the country, whether it is machine sowing or manual sowing, is to adopt the method of hole sowing. The method of hole sowing is generally different from place to place, from seed to seed, from person to person and other factors, and is divided into three types of sowing methods. One is the sowing method of one hole of a single seed; One is the sowing method of double seed square and one hole; The other is a single seed in one hole and a double seed in one hole, so that the seeds are sown repeatedly at intervals.

As for the degree of sparseness of peanut sowing, the soil quality varies from place to place, with fertile peanut fields being thinner and barren land being denser. Peanut varieties are also different, generally large-grain high-yield peanuts, the plants are also relatively tall, should be sown thinner, small peanuts, the plants are correspondingly shorter, can be sown denser.

According to previous years, there are many rural households with different sowing habits, some buy peanut seeds, and some keep their own peanut seeds. The peanut seeds purchased by farmers generally need to be sown between 25 and 30 catties per mu.

If it is a farmer's own seed, some peanut seed coat has been damaged, or the seed quality is not good, often affects the germination rate of peanut seeds, can appropriately increase the sowing amount of some peanut seeds, each mu of peanut land can be sown about 30 35 catties is appropriate, to avoid peanut seeds after germination, there is a lack of seedlings and broken ridges, by increasing the amount of peanut seeds sown, to make up for those seeds that do not germinate, to ensure the number of basic plants per mu, to achieve the purpose of increasing yield.

The above content reference: Encyclopedia - Peanuts.

Under normal circumstances, the yield of peanuts per mu is 600 to 800 catties.

The yield of peanuts is related to variety, soil conditions, management level and other factors, and the yield per mu generally ranges from 600 to 1000 catties. Under normal circumstances, the yield of peanuts per mu is 600 to 800 catties. The yield of peanuts per mu is generally about 300 kg to 400 kg.

The yield of peanuts is related to variety, soil conditions, management level and other factors, and the yield per mu generally ranges from 600 to 1000 catties. Under normal circumstances, the yield of peanuts per mu is 600 to 800 catties. The yield of peanuts per mu is generally about 300 kg to 400 kg.

Peanut cultivation method:

1. Land selection and land preparation.

Peanuts are suitable for growing in soft and breathable sandy loam soil, when planting peanuts, it is necessary to choose the land with flat terrain and have not been planted with peanuts in the previous year, and then apply special organic fertilizer, nitrogen fertilizer, phosphorus pentoxide and potassium oxide to the soil to make it more fertile and promote the vigorous growth of peanuts.

2. Soak seeds to promote germination.

When planting peanuts, you need to select bright and round seeds, soak them in warm water at 45 degrees for 5-6 hours to absorb enough water, and then spread the peanut seeds into a container, and control the ambient temperature at 25-30 to promote the rapid germination of peanuts.

3. Planting method.

When planting peanuts, you need to dig a sowing hole at a distance of 13-17 cm, and then put the peanut seeds into the hole, and each hole is best sown 2-3 seeds to ensure the germination rate, and then cover the hole with a mixture of grass ash and soft soil about 3 cm thick, which is conducive to the rapid growth of peanuts.

4. Drain stagnant water.

Peanut is a drought-tolerant plant, it is not resistant to waterlogging, when breeding peanuts, if the environment is too humid, it will lead to the plant waterlogged rot needs to be drained in time for peanuts after the rain, so that they can grow healthily, but when the environment is too dry, you need to water the peanuts immediately once.

The yield of peanuts is different under different geographical conditions, and the yield per mu of fertile land can be 800 1000 catties, and the yield of barren land is generally 600 800 catties per mu.

Peanuts are known as "plant-based meat", with an oil content of up to 50%, excellent quality and fragrant smell. Flowers grow in nourishment and nourishment, helping to prolong life, so the folk are also called "longevity fruit", and like soybeans, it is known as "plant meat" and "meat in vegetarians". In addition to edible, it can be used as a raw material for cosmetics such as soap and hair growth oil.

An acre of land should be at least 35 catties, and machine sowing needs to be improved.

There are fewer and fewer people farming now, hey!

20 to 30 catties per acre of land is almost enough.

Between 35 and 40 pounds.

According to the query of the agricultural planting network, it is generally necessary to plant 35 catties of peanut seeds for one acre of peanuts. According to the size and fullness of peanut seeds, the bucket pie is generally between 35 and 40 catties. The basic seedlings of peanuts per mu are about 30,000 spikes.

Fallen peanut (arachishypogaeal.)), the leguminous peanut is an annual herbaceous plant with nodules at the roots; The stems are erect or creeping, ridged; Leaves hairy, leaflets ovate oblong or obovate, apex obtuse, base nearly rounded, entire; The corolla is yellow or golden yellow; The columella protrudes beyond the calyx tube; pods long, swollen, thick skin; Flowering period from June to July; The fruiting period is from September to October.

30-40 pounds.

Peanut is a cash crop, and its planting density and breeding varieties are different, and the amount of seeds used will also vary before collapse. Generally speaking, the amount of seeds used to plant peanuts in one acre of land is about 30-40 catties, which is an empirical value obtained through long-term practice under the premise of ensuring the yield and quality of peanuts.

In addition to the amount of seeds, the cultivation of peanuts also needs to pay attention to factors such as soil, moisture, fertilization, pest control and so on. Different breeding varieties have different requirements for these factors, so planting peanuts needs to be reasonably arranged according to the local climatic conditions and the characteristics of the breeding varieties to obtain the maximum yield and economic benefits.

One acre of land needs to be planted about 24 catties.

Generally, the row spacing is 25-30 cm, and the hole spacing is 15-18 cm, if each hole is sown with two peanut seeds, then an acre of peanut land needs about 32 catties of peanut seeds. If it is a single seed sowing per hole, 12,000 holes per mu of peanut land are sown, and about 24 catties of peanut seeds are needed.

<> small-grain varieties: the amount of seeds per mu is about 35-38 catties, 2-3 seeds per stalk, the plant spacing is 10-15 cm, and the row spacing is 15-18 cm.

Medium-grain varieties: the amount of seeds per mu is about 32-35 catties, 2-3 seeds are sown per stalk, the plant spacing is 12-17 cm, and the row spacing is 17-22 cm.

Large-grain varieties: the amount of seeds per mu is about 28-33 catties, 2-3 seeds are sown per stalk, the plant spacing is 15-20 cm, and the row spacing is 20-25 cm.

First, the amount of seeds

1. Small-grain varieties.

1) The amount of seeds is generally 35-38 pounds of mu, the plant spacing is 10-15 cm, the row spacing is 15-18 cm, and 2-3 grains can be sown per stalk when sowing.

2) If the soil is fertile, the amount of seeds per mu can be reduced by 2-3 catties; If the soil is poor, the amount of seeds per mu can be increased by 2-3 catties.

3) Appropriate increase or decrease of seed dosage can maintain a reasonable density, so that peanuts can grow and develop normally, and improve the yield in the later stage.

2. Medium-grain varieties.

1) The seed dosage is generally 32-35 kg mu, the plant spacing is 12-17 cm, the row spacing is 17-22 cm, and each stalk can be sown with 2-3 grains when sowing.

2) If the soil is fertile, the amount of seeds per mu can be reduced by 2-3 catties; If the soil is poor, the amount of seeds per mu can be increased by 2-3 catties.

3. Large-grained varieties.

1) The amount of seeds is generally 28-33 pounds, the plant spacing is 15-20 cm, the row spacing is 20-25 cm, and 2-3 grains can be sown per stalk when sowing.

2) If the soil is fertile, the amount of seeds per mu can be reduced by 2-3 catties; If the soil is poor, the amount of seeds per mu can be increased by 2-3 catties.

Second, the sowing time

1. Time. (1) Southern region: spring and autumn peanuts are sown from February to mid-March each year, and spring and summer peanuts in the Yangtze River basin can be sown from March to late April.

2) Northern region: large peanut production area, peanut main production area, sowing time from late April to early May every year.

2. Method. (1) Seed selection.

Choose neatly shaped, plump and intact pods for seeding, dry them for 2-3 days before peeling them, and then sow seeds with bright colors, large and full grains, and consistent size.

(2) Land preparation.

Choose sandy loam or light loam soil with good drainage, deep and fertile soil, and a moderate proportion of clay and sand particles with a pH value (no slab or loose when dry, no sticky or sticky when wet) as the planting site.

Apply 2000 kg of farm fertilizer, 25 kg of compound fertilizer and 25 kg of superphosphate per mu, and then plough the soil and make furrows.

The furrow is about 2 meters wide and can be sown in 6-7 rows.

(3) Sowing.

The sowing depth is 3-4 cm, for fertile plots, about 9,000 holes are sown per mu of medium-ripening large-grain peanuts, and about 10,000 holes are sown per mu of medium-early ripening medium-grain peanuts, and the soil should be covered after sowing.