Planting method capable of improving water and fertilizer utilization efficiency of peanuts

A cultivation method and peanut technology, applied in fertilization methods, botany equipment and methods, applications, etc., can solve the problems of low fertilizer utilization efficiency and waste of water resources, so as to improve fertilizer utilization efficiency, reduce water consumption, and improve peanut production efficiency. The effect of mu yield

Active Publication Date: 2015-09-30
HEZE ACAD OF AGRI SCI
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  • Claims
  • Application Information

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Problems solved by technology

This method proposes a solution to the problems of low fertilizer utilization efficiency and waste of water resources, establishes a cultivation method for efficient utilization

Method used

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  • Planting method capable of improving water and fertilizer utilization efficiency of peanuts
  • Planting method capable of improving water and fertilizer utilization efficiency of peanuts
  • Planting method capable of improving water and fertilizer utilization efficiency of peanuts

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Example Embodiment

[0014] The following examples are used to illustrate the present invention, but not to limit the protection scope of the present invention.

[0015] In Heze City, Shandong Province, 2 mu of peanut fields were selected and divided into two parts, each of 1 mu, denoted as No. 1 field and No. 2 field respectively, and No. 1 field adopts the cultivation method of the present invention to fill the fruit before the flowering period. Each drip irrigation before the period, water consumption per mu is 23 cubic meters each time; No. 2 field adopts conventional cultivation methods, and flood irrigation is performed once before the flowering period and before the full fruit period, and the water consumption per mu is 60 cubic meters each time. .

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Abstract

The invention discloses a planting method capable of improving water and fertilizer utilization efficiency of peanuts. The method comprises steps as follows: 1) 50-70 kg of compound formula base fertilizer is applied per mu; 2) dried poultry manure and a soil structure conditioner are applied per mu, and deep ploughing and thorough harrowing are performed when the moisture content of soil is about 60%; 3) the Huayu-series peanut species is selected, seeds are selected and coated, and the seeding density is properly increased; 4) ridges are formed and double-row seeding is performed; a drip irrigation pipe is laid in the middle of ridge surface seeding rows; the soil is covered with a mulching film; 5) micro-element fertilizer is applied supplementarily, and monopotassium phosphate is sprayed on leaf surfaces; reasonable chemical control is performed, and uniconazole is sprayed. The planting method capable of improving the water and fertilizer utilization efficiency of the peanuts has the advantages as follows: the fertilizer utilization efficiency of the peanuts can be improved by more than 10%, irrigation times and intensity can be reduced, and the plump fruit rate of the peanuts and the yield of the peanuts per mu are increased.

Description

technical field [0001] The invention relates to a peanut cultivation method, in particular to a cultivation method for improving peanut water and fertilizer utilization efficiency. Background technique [0002] Peanut is the main economic crop and oil crop in my country. In the actual production of peanuts, the utilization rate of agricultural means of production is low, and the waste of water resources is serious, resulting in waste of resources and deterioration of the environment. Reducing the waste of agricultural resources and improving the high-quality and high-efficiency production capacity of peanuts have become the focus of current peanut research. This method proposes a method to solve the problems of low fertilizer utilization efficiency and waste of water resources, establishes a cultivation method for efficient utilization of fertilizer and water, and improves the comprehensive utilization level of agricultural resources, the high-quality rate of products and t...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C21/00C05G3/08C05G3/04C05G3/80C05G3/90
CPCA01C21/005A01G2/00C05B7/00C05F3/00C05G3/80C05G3/90C05C9/00C05D1/02C05D9/00
Inventor 谷传彦高建强程亮曲杰吴亚平庞建新贾振东王素芳
Owner HEZE ACAD OF AGRI SCI
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