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A planting method and peanut technology, which is applied in the field of agriculture, can solve problems such as obstacles to the promotion of peanuts, and achieve the effects of increasing yield, reducing peanut pests, and improving quality
Inactive Publication Date: 2016-02-10
庄芳
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[0005] Although peanuts have many advantages above, the planting technology of peanuts has yet to be perfected, which has hindered the promotion of peanuts
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[0018] A high-yield peanut planting method comprises the following steps.
[0019] (1) Apply base fertilizer. For peanut fields with a yield of 150-250 kg per mu, the base fertilizer is generally controlled at 15,000 kg of soil residue fertilizer per mu, 20-30 kg of ammonium bicarbonate, 20 kg of superphosphate, and 20 kg of potassium chloride or potassium sulfate. About kilograms, spread evenly before soil preparation, and pour into the tillage layer. the
[0020] (2) Leveling the land, the quality requirements for site preparation are higher than those of the open ground peanut field, and it is required to make the box surface level, free of debris such as weed roots and thick soil clods that may pierce the mulch film; open the box according to the width of the mulch film, generally 80 cm Ridging, the height of the ridge is 25 cm, the width of the ridge is 130 cm, sowing 2 rows of peanuts, the distance between the rows is 28-35 cm, covered with 70 cm wide plastic film, and ...
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Abstract
The invention belongs to the field of agriculture and relates to a high-yield peanut planting method, in particular to a peanut planting method which is scientific and reasonable and realizes high yield. The peanut planting method comprises steps as follows: (1), application of a base fertilizer; (2), land leveling: requirements for the land leveling are higher than those for an open peanut field, and bedding leveling is required; (3), selection of good seeds: peanut pods are selected firstly before sowing; (4), seed drying before sowing: the seeds are dried before sowing, and germs on skin of the pods can be killed; (5), spraying of a herbicide: 150 g of 72% dual emulsion or 48% Lasso emulsion is used for each mu of land and blended with 50 kg of water after sowing and soil covering, and the mixture is uniformly sprayed to beddings; (6), covering of micro films: after spraying of the herbicide, the land is immediately covered with the films; (7), breaking of the films for releasing of the seedlings: the seedlings of the peanuts can emerge successively in 10-15 days after sowing, cross-shaped small holes are formed in the positions, corresponding to the seedlings, of the mulching films with fingers or blades, and the seedlings are guided out of the films; (8), exposure and hardening of seedlings: peanut leaves are exposed after full stand of the peanuts.
Description
technical field [0001] The invention belongs to the field of agriculture, and in particular relates to a method for planting peanuts. Background technique [0002] Peanut, formerly known as groundnut, belongs to Rosaceae, annual herbaceous plant of Fabaceae, stem erect or prostrate, 30-80 cm long, wing petals and keel petals separated, pods 2-5 cm long, 1-1.3 cm wide, swollen, thick pods , flowering and fruiting period from June to August. Mainly distributed in Brazil, China, Egypt and other places. It can be used as a raw material for cosmetics such as soap and hair tonic. [0003] Peanut fruit contains protein, fat, sugar, vitamin A, vitamin B6, vitamin E, vitamin K, and mineral calcium, phosphorus, iron and other nutrients, contains 8 kinds of amino acids and unsaturated fatty acids needed by the human body, and contains lecithin , choline, carotene, crude fiber and other substances. The fat content is 44%-45%, the protein content is 24-36%, and the sugar content is a...
Claims
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Application Information
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