Understory Cultivation Method of Jujube Tree Intercropping Peanut

A technology for understory cultivation and red jujube trees, which is applied in the fields of cultivation, fertilization methods, and leguminous plant cultivation, etc., can solve the problems of high-yield purpose without rational use of effective planting area, low economic benefits, and low peanut yield, etc., to achieve improvement Peanut production, increase seed vigor, increase the effect of growth and survival rate

Active Publication Date: 2021-06-15
TARIM UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The jujube industry is a new type of industry in the development of characteristic forests and fruits around the Tarim Basin, and has highlighted its important position in the oasis ecosystem around the Tarim Basin; interplanting jujube trees and peanuts is currently a widely used planting model, but the existing In the technique, jujube trees and peanuts are interplanted, the yield of peanuts is not high, and the economic benefits are not high, and the effective planting area is not rationally used to achieve the purpose of high yield

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A kind of understory cultivation method of jujube tree intercropping peanut, comprises the following steps:

[0030] Step 1, the row spacing of gray jujube trees adopts a planting mode of 400cm;

[0031] Step 2, plant peanuts in the form of flat cropping and film covering between the gray jujube trees;

[0032] Among them, in the planting mode of jujube trees with a row spacing of 400cm, four rows of peanuts are planted between two rows of jujube trees, and the film width is 145cm. The width of the film is 50+30cm, and the distance between holes is 15cm. There is a distance of 145cm;

[0033] In the first and middle days of March, spring irrigation is carried out on the gray jujube trees. In order to evenly apply water and improve the effect of alkali pressure and salt washing, the grid field method is used for flood irrigation. About two mu is a grid field, and the height difference in the grid field is no more than 5cm. Create moisture for peanut sowing while adding...

Embodiment 2

[0043] A kind of understory cultivation method of jujube tree intercropping peanut, comprises the following steps:

[0044] Step 1, the row spacing of gray jujube trees adopts a planting mode of 400cm;

[0045] Step 2, plant peanuts in the form of flat cropping and film covering between the gray jujube trees;

[0046] Among them, in the planting mode of jujube trees with a row spacing of 400cm, four rows of peanuts are planted between two rows of jujube trees, and the film width is 145cm. The width of the film is 50+30cm, and the distance between holes is 15cm. There is a distance of 145cm;

[0047] In the first and middle days of March, spring irrigation is carried out on the gray jujube trees. In order to evenly apply water and improve the effect of alkali pressure and salt washing, the grid field method is used for flood irrigation. About two mu is a grid field, and the height difference in the grid field is no more than 5cm. Create moisture for peanut sowing while adding...

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PUM

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Abstract

The invention discloses an understory cultivation method for jujube tree intercropping peanuts, which comprises the following steps: step 1, the row spacing of jujube trees is 200 cm or 400 cm; Wherein, the peanuts are sown in the middle and late April, and harvested in the middle and late September. Before the peanuts are planted, the peanut seeds are coated. Coating treatment, which can significantly improve seed vigor, reduce the deformity rate of seedlings, increase peanut yield, promote seed germination, increase the growth and survival rate of peanut buds, reduce the impact of pests and pathogens on seedlings, and further increase peanut yield .

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to an understory cultivation method for jujube tree intercropping peanuts. Background technique [0002] Crop intercropping is an intensive three-dimensional planting, with reasonable crop layout and optimal allocation of resources, which promotes the further improvement of land utilization rate and resource output rate. Jujube has strong stress resistance, small and sparse leaves, and is resistant to extensive management. It has many advantages in intercropping and intercropping. At present, jujube intercropping has been widely used. In recent years, the characteristic forest and fruit industry around the Tarim Basin has developed vigorously, but the local climate is dry and sandstorms are serious. Disastrous weather such as dry hot wind and strong convection often occurs in monoculture farmland. An important measure to prevent damage to crops is Carry out intercropp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01G22/40A01G13/00A01C21/00A01C1/06C05G3/00C05G3/60C05G1/00
CPCA01C1/06A01C21/005A01G13/00A01G17/005A01G22/40C05C3/00C05D9/00C05G3/00C05G5/20C05G5/23C05F11/00C05F11/02Y02P20/54
Inventor 陈国栋李玲万素梅翟云龙吴全忠高山文卿琳
Owner TARIM UNIV
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