A kind of planting method of black peanut with shell and early sowing

Abstract

The invention provides a planting method for early sowing black peanuts with shells. The planting method for early sowing the black peanuts with the shells specifically comprises the steps of selecting a land; preparing the land; fertilizing in the whole layer by a balancing manner; processing the seeds; ditching and ridging; preventing soil and covering with a film; sowing with the shells; performing field management; the sowing with the shells is performed by the steps of (a) punching sowing holes in ridge surfaces through a special puncher according to the standard of line and ditch spacing of 30*15cm, wherein the size of the holes shall meet the requirement on normally seedling; (b) horizontally sowing two soaked peanuts with the shells into the holes, wherein the sowing depth is 3cm, and vertical sowing is avoided; (c) backfilling the sowing holes with fine soil in the ditches to form a small high mound, and slightly pressing to tightly cover the seed and the ditch film openings. According to the technical scheme, the planting method for early sowing the black peanuts with the shells has the effects that the production materials and labor input can be saved, the full seedlings of the peanut can be ensured, strong seedlings can be cultivated, the pollution caused by pesticides can be reduced, the cost can be saved, the efficiency can be raised, the produced black peanuts are high in quality, and the yield is increased.

Description

technical field [0001] The invention relates to a method for planting black peanuts, in particular, the invention relates to a method for planting black peanuts with shells and early sowing. Background technique [0002] Black peanuts are one of the colored peanuts, also known as selenium-enriched black peanuts. They are rich in trace elements such as selenium, iron, zinc, etc., and also contain 8 kinds of vitamins and 19 kinds of amino acids needed by the human body. The protein content is as high as 30 %, arginine content 3.6%, potassium and zinc content are significantly higher than ordinary peanuts, especially selenium content 8.3mg / 100g, which is 101% higher than ordinary peanuts, praised by nutritionists and medical circles as "plant meat". ", "Meat in Vegetables" laudatory title, has the effects of improving intelligence and brain, delaying aging, preventing and treating cardiovascular and cerebrovascular diseases, cancer and diabetes, and has the effect of both medic...

AI Technical Summary

Problems solved by technology

[0004] The first purpose of the present invention is to solve the problem of large areas of rotten seeds due to unfavorable climates such as low temperature and spring drought when mulching early planting

[0005] The second object of the present invention is to solve the problem that the germ is subject to large mechanical damage or the cost of manual shelling is high in the mechanical shelling link of the large-scale production of black peanuts