How to plant peanuts with high yield

Peanut is a kind of nut which is rich in production and widely eaten in China, which contains a variety of nutrients, which can promote development, enhance memory, reduce cholesterol, delay aging and prevent tumor. So, how to plant peanuts with high yield?

1. Select improved varieties

Select high-yield and excellent seeds, full seeds, high germination rate, good resistance, it is best to mix with chemicals, can effectively control diseases and insect pests, as well as dead seedlings rotten trees.

2. Suitable soil

It is best to choose land that has not planted legumes or peanuts. The soil should be planted in sandy soil with deep soil layer, loose soil, good air permeability and good drainage, and the soil should be neutral. The soil should be ploughed deeply and carefully, and sufficient base fertilizer should be applied, which is mainly composed of farm manure and plant ash.

3. Sowing seeds at the right time

Generally sowing when the ground temperature is stable at 12 ℃ in spring, the land is ridged, the distance between ridges is 50 cm, the distance between holes is 13-17 cm, water is watered once, and then two seeds are sown in each hole, and then covered with soil after sowing.

4. Daily management

The weeds around the seedlings were pulled out in time after germination, and the weeds were ploughed and weeded three times at the seedling stage, cluster stage and flowering stage, and the soil was cultivated half a month after flowering. Urea can be applied once after flowering, or 0.2% 0.5% potassium dihydrogen phosphate can be sprayed on the leaves for 2-3 times. Timely irrigation in case of drought, excessive rain and timely drainage. Do a good job in the prevention and control of diseases and insect pests such as brown spot, black spot, root rot, grubs and aphids.