If farmers grow peanuts, it is difficult to master these four points and not to have a high yield.

How to improve the fruit-setting rate of peanut is the key to peanut planting. Many times, our leaves grow well on the ground, but the yield of peanuts at harvest is not ideal. Before some farmers friends dedicated private letter "love farmers help" on the cultivation of peanuts, today for everyone to carry out a detailed explanation.

1. Do a good job of seed treatment

An important part of seed drying before sowing can help seeds better maintain their vitality, help seeds germinate and emerge better, and is very effective for seeds that are not so high in maturity or damp.

At the same time, the drying time of seeds must be paid attention to, not too long, not too short, about 4 hours a day, continuous drying for three to four days can be.

Note: It is recommended to peel peanuts the day before the main pen is planted. Early peeling will lead to oxidation of peanut seeds and decrease of peanut vitality. Since it is sowing, the first step is very important. Try to choose peanut seeds with higher saturation.

Second, pay attention to planting time

The sowing time is generally in May and early June, and the time should not be delayed as much as possible to avoid affecting the subsequent peanut yield.

Third, pay attention to the details of seeding

Sowing depth is generally about 5 cm. If the soil is sticky and the moisture content is good, shallow sowing can be carried out appropriately. When sowing, seeds can be left untrampled. After covering the soil, wait for the topsoil to dry slightly, and then determine whether to suppress it as appropriate, so as not to harden the topsoil and affect the emergence of seedlings.

If the soil moisture content is slightly poor or the soil sand is too large, it should be properly sown, pay attention to shallow sowing not shallower than 3.3 cm, deep sowing not deeper than 6.6 cm, pay attention to soil treading seeds, suppress in time after covering soil, and timely carry out drought-resistant sowing.

To prevent and control underground pests, poison bait should be applied when sowing to preserve seedlings, and seed coating can be used before sowing. Peanut reasonable close planting requirements are "fertile land does not fall seedlings, thin land can be sealed"(in order to seal the appropriate behavior in the fruiting period).

III. Deep ploughing

Peanut is a deep-rooted crop, try to carry out deep ploughing, about 5 cm is appropriate. This helps peanuts absorb nutrients better and produce more fruit.

IV. Pay attention to fertilizer application

Fertilizer application per mu =2000 kg decomposed high-quality human and livestock manure +15 kg diammonium phosphate +5 ~ 6 kg potassium chloride +4 ~ 5 kg urea + phosphorus fertilizer + organic fertilizer

In addition, available rhizobia seed dressing, increase effective rhizobia, improve nitrogen fixation; in addition, 0.2%~0.3% ammonium molybdate to supplement trace elements required by peanuts.

The above is the latest information provided by Xiaobian according to Xia Zhong. If you still want to know relevant agricultural information, you can download the "Ainong Gang" APP.