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Method for peanut plantation in dry land

A technology for peanut planting and arid land, applied in botany equipment and methods, plant cultivation, fertilizer mixture, etc., can solve the problems of communication limitation, unfavorable canopy photosynthesis, impact on pod yield, etc., achieve good water retention performance and avoid frequent The effect of fertilization

Inactive Publication Date: 2015-08-05
肥东联湾家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, during the emergence and growth of peanuts, because the adjacent ridges are peanuts of the same variety, the heights of the plants are basically the same, so that the light receiving area of ​​the peanut canopy, the light transmittance inside the canopy and the CO 2 The communication of the canopy is limited, which is not conducive to improving the photosynthesis of the canopy, which in turn affects the increase of pod yield

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A method for planting peanuts in dry land is characterized in that it comprises the following steps:

[0017] (1) Planting land management: Deeply plow the planting land 30-40cm deep into the ground, mix 150-200Kg of manure per mu with the subsoil, turn over the soil by machine again, and make a furrow, keep the width of the furrow 2-3m, and the height of the furrow 20-30cm , and at the same time leave a furrow width of 25cm between the furrows, and reserve it after watering once;

[0018] (2) Seed preparation: select high-quality peanut pods, peel off the seed kernels 5-7 days before sowing, put them on a bamboo mat for 2-3 days and turn them 10-15 times a day, and then mix the seeds with cold water. Just mix it evenly, and then use the special seed dressing agent to dress the seeds again until the surface of the seed kernels forms a small spherical package, and then use it after standing for 10-12 hours;

[0019] (3) Sowing: When the soil is 5-10cm and the average te...

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PUM

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Abstract

The invention discloses a method for peanut plantation in dry land. The method comprises the steps of planting land management, seed preparation, seeding and water and fertilizer management. Fist scientific field management is performed, the reasonable ditching and the formation of rectangular pieces of land in a field are the key to water flow control, kernels are processed through special seed dressing agents, rhizobium bacterial powder is positioned in the special seed dressing agents and is fixed on the surfaces of the kernels with organic matters such as flour serving as nutritional agents and gypsum powder serving as an adhesion agent, so as to be favorable for root nodules in the root system; fertilizer having special water-retaining property is used as fertilizer in holes and has very good water-retaining property, and frequent fertilizer application is avoided.

Description

technical field [0001] The invention belongs to the technical field of planting, and in particular relates to a method for planting peanuts in dry land. Background technique [0002] Peanut is an important economic crop and oil crop, and the development of peanut production has become one of the important ways to increase agricultural efficiency and farmers' income. Peanut planting includes site preparation, sowing, ridging, field management, and harvesting. Traditionally, one variety of peanuts is planted in one field. If several varieties need to be planted in one piece of land, the varieties are planted in order, and one is planted before another. There is no mixed cropping between varieties. In this way, during the emergence and growth of peanuts, because the adjacent ridges are peanuts of the same variety, the heights of the plants are basically the same, so that the light receiving area of ​​the peanut canopy, the light transmittance inside the canopy and the CO 2 Th...

Claims

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Application Information

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IPC IPC(8): A01G1/00C05G3/00
CPCA01G22/00C05G3/00
Inventor 张道平
Owner 肥东联湾家庭农场