A method for shelling peanut seeds with low damage

Abstract

The present invention relates to a crop shelling method and especially a low-loss peanut seed shelling method, and belongs to the technical field of agriculture. The low-loss peanut seed shelling method aims at common peanut seeds in the market and provides process parameters or device parameters of humidity controlling, pre-drying and pre-shelling for selection, and is strong in guidance and operability. By suing the shelling method to conduct shelling, the peanut shelling and breaking rate is lowered to about 5% and the germination rate increases dramatically.

Description

technical field [0001] The invention relates to a method for shelling crops, in particular to a method for shelling low-damage peanut seeds, and belongs to the field of agricultural technology. Background technique [0002] The amount of seeds used for peanut planting in my country is large, and about 1300kt of peanut seeds are needed each year, accounting for 8-10% of the total peanut production. Peanut shelling is the primary process of seed production. In my country, it is mainly manual operation. The operation is labor-intensive, low-efficiency, and labor-intensive, and the seasonality is very strong. The contradiction between labor and employment has become increasingly prominent. One of the technical bottlenecks. In recent years, as the cost of agricultural labor in my country continues to rise, the domestic demand for seed peanut shelling technology and equipment has become increasingly urgent. However, at present, when the existing peanut shelling equipment in our c...

AI Technical Summary

Problems solved by technology

However, at present, when the existing peanut shelling equipment in our country is peeling peanuts, the peanut seeds are relatively broken, the germ damage is serious, and the quality of the seeds is difficult to guarantee.

The applicant searched and found that the application number: 201110174483.3, a Chinese invention patent application titled a method for peeling and coating peanut seeds for seed preparation, discloses a method for peeling peanut seeds to improve the germination rate. The peanuts are first pretreated, and then The disadvantage of using seed coating agents to treat shelled peanut seeds is that the peanut seed coating agents will cause great pollution to the soil and water environment, which is contrary to the current goal of "one control, two reductions, and three basics" proposed by the Ministry of Agriculture. It is contrary to the reduction in the use of chemical fertilizers and pesticides in the "two reductions"

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