Black peanut planting method

A planting method and peanut technology, which are applied in the fields of botanical equipment and methods, fertilization methods, plant cultivation, etc., can solve the problems of affecting plant growth, weakened root absorption capacity, premature senescence of black peanuts, etc., and achieve the extension of stem and leaf functional period and photosynthesis. The effect of enhancing the absorption capacity of root system and promoting the accumulation of dry matter

Inactive Publication Date: 2015-03-25
JIANGYIN RUNNONG VEGETABLE SPECIALIZED COOP
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Problems solved by technology

[0003] During the planting of black peanuts, it is often found that there are pests such as grubs, mole crickets, and needleworms on the plants, which directly affect the growth of the plants; secondly, in the middle and late stages of black peanut planting, they are most susceptible to leaf spot, rust and leaf spot disease and other diseases, the leaves are diseased, and the nutrient

Method used

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Embodiment Construction

[0039] A kind of planting method of black peanut of the present invention, specifically comprises the following steps:

[0040] 1. Four preparations before planting black peanuts

[0041] (1) Selection of planting plots: select plots where the air, soil, and water sources are not polluted.

[0042] (2) Soil selection: Do not choose too fertile land, oil sand land is the best, requiring flat terrain and convenient drainage and irrigation.

[0043] (3) Cultivation time: It can be planted from early March to early May.

[0044] (4) Seed treatment: sun-dry the seeds for 3 days before peeling. After peeling, remove the kernels that have disease and insect pests, have germinated, and are damaged and unusable. The rest are divided into large and small seeds, and they are sown in grades. It is not advisable to mix seeds of different sizes. Use 9 kg to 10 kg of seeds per mu, use 50 grams of dimethoate for seed disinfection, and use 400 grams of carbendazim per mu for soil disinfecti...

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PUM

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Abstract

The invention relates to a black peanut planting method comprising a plurality of steps such as plot selection; land preparation and fertilization; ridging; disease, pest and weed controlling; reasonable close planting; field management; and timely harvesting. With the black peanut planting method provided by the invention, disease and pest infection and premature aging phenomena can be effectively avoided; stem and leaf functioning period and photosynthesis are prolonged; root system absorption capacity is enhanced; dry matter accumulation is promoted; fruit-setting rate is high; and yield is finally increased.

Description

technical field [0001] The invention relates to a method for planting black peanuts. Background technique [0002] Black peanuts are also known as selenium-enriched black peanuts, black-grained peanuts, and Qingrengu peanuts. Black peanut is a new variety that contains calcium, potassium, copper, zinc, iron, selenium, manganese, 8 kinds of vitamins and 19 kinds of amino acids needed by the human body, and is also rich in selenium, iron, zinc and other trace elements and melanin . Compared with red peanuts, black peanuts have 5% higher crude protein content, 23.9% higher arginine content, 19% higher potassium content, 48% higher zinc content, and 101% higher selenium content. Analysis of the effectiveness of 10 kinds of amino acids with higher content in black peanuts: black peanuts are rich in 18 kinds of amino acids, the total amount of amino acids is 27.57%, second only to black soybeans, and the proportion of essential amino acids accounts for 22.90%. The advantage of ...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G13/00A01C21/00
CPCA01G22/00
Inventor 朱增强
Owner JIANGYIN RUNNONG VEGETABLE SPECIALIZED COOP
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