Can peanuts be planted in the northern long summer festival?

1. Peanuts can be planted in the northern long summer festival. Grain Rain solar term is the sixth of the 24 solar terms in China and the last solar term in spring. The arrival of solar terms in Grain Rain means more rain, the growth of everything in the valley, the gradual fading of cold air and the disappearance of frost. This is a good season for farmers to grow crops.

2. Peanut is one of the important oil crops in China, especially peanut oil is the main vegetable oil in the north. Peanut planting area is very wide, generally planted in the northern hills and mountains. Because peanuts don't like particularly fertile soil.

3. The planting time of peanuts is generally around Grain Rain, and the temperature is very suitable at this time. Generally, the minimum growth temperature should not be lower than 13℃. The average solar term temperature in Grain Rain is around 20℃, which is the golden season for peanut planting.

4. Peanuts were planted too early, and in some places, Tomb-Sweeping Day began to plant peanuts and covered them with plastic film. Because the ground temperature has not yet come up, peanuts germinate and grow downward, and the phenomenon of rotten seedlings and lack of seedlings appears, which is very serious. The best time to plant peanuts in the north is during May Day, and the time to plant peanuts in some places is advanced to the eve of May Day, which needs to be decided according to the temperature situation in various places.

5. The solar terms in Grain Rain are generally between April 19 and April 2 1. This year, the solar term in Grain Rain is April 20th. There are still 10 days before May Day. It is possible to grow peanuts in Grain Rain in solar terms, but it is best to cover them with plastic film, which can keep warm and moisturize, and the effect of increasing peanuts' income is very obvious.

According to the forecast of the Central Meteorological Observatory, there will be more rain in the north this year. Therefore, after peanut planting, measures must be taken to drain water to prevent waterlogging caused by increased rain and avoid the increase of peanut diseases and insect pests. The late management of peanuts should be well controlled, and potassium dihydrogen phosphate or urea must be sprayed after flowering and fruiting to delay the rapid aging of peanuts and increase the maturity of peanuts. These technologies can at least increase peanut yield by 15%, and the effect is very obvious.