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A cultivation method and peanut technology, applied in the field of crop cultivation, can solve the problems of black peanut pollution, insufficient grain, excessive heavy metals, etc., and achieve the effects of strengthening water management, easy operation and good drainage.
Inactive Publication Date: 2014-07-09
黄振忠
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[0003] However, there are two main defects in traditional black peanut planting: one is that the yield of black peanuts is generally low, and the seeds are not full; Severe pollution, excessive heavy metals, reduced quality, and damage to people's physical and mental health
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[0021] The technical solution of the present invention is described in detail below in conjunction with specific implementation examples:
[0022] Implementation address: Baihe Township, Napo County, Baise City, Guangxi Zhuang Autonomous Region
[0023] 1. Cultivation site selection: choose a neutral sandy loam plot with deep soil layer, loose texture, good drainage and sufficient sunlight;
[0024] 2. Soil preparation: After selecting the plot, clear the weeds in the spring, and then carry out full reclamation and loosening of the soil, plowing 30 cm deep, raking the broken soil, and raising the furrow. The width of the furrow is 45-50 cm, and the height is 10-12 cm. open drains;
[0025] 3. Apply base fertilizer: apply base fertilizer, apply 3500-3800kg of organic fertilizer per mu, spread the fertilizer evenly on the furrow surface, and turn it into the soil layer with a hoe;
[0026] 4. Seed treatment: the seeds are double-grained fruits, and the seeds are sun-dried ...
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Abstract
The invention relates to an organic black peanut cultivation method and belongs to the technical field of crop cultivation. The organic black peanut cultivation method particularly includes the steps of cultivation land selection, soil preparation, seed treatment, seeding, membrane rupture and seedling promotion, seedling checking and supplementing, proper intertillage weeding, growth controlling, water management strengthening, harvesting and the like. The organic black peanut cultivation method has the advantages that rural land with no industry and no pollution is selected for planting, pesticides are avoided to be used in seed treatment, pest control and prevention and fertilization, a complete organic cultivation technology is adopted, and black peanuts planted are guaranteed to be pure natural without pollution, are safe in quality and rest assured to eat; since the steps of sufficient basal dressing, plastic film mulching, water management strengthening and the like are adopted, output of the black peanuts in increased by 10%-15%, the grain plumpness reaches 95%, and the organic black peanut cultivation method is simple in process and easy to operate.
Description
technical field [0001] The invention relates to the technical field of crop cultivation, in particular to a method for cultivating organic black peanuts. Background technique [0002] Black peanut is a typical alkaline food, which has the excellent characteristics of high protein, high arginine, high selenium and high potassium. It contains 20 kinds of amino acids and various trace elements needed by the human body, vitamin E, B vitamins, egg Phospholipids and black bright active substances, the content of arginine, potassium, selenium, zinc and vitamin E are 120%, 101%, 100%, 19% and 28% more than other peanuts respectively. In addition, every 100 grams of peanuts contain Calcium 41.5mg, Magnesium 360mg, Phosphorus 440mg, Manganese 1.7mg, the nutrients are in line with human nutrition indicators, and play a great role in maintaining human growth and body immunity, especially melanin, which can effectively promote the virtuous circulation of the human body, eliminate Excess...
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