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Intercropping method for heshouwu and maize

A technology of Polygonum multiflorum and corn, applied in the fields of botanical equipment and methods, plant support, plant cultivation, etc., can solve problems such as insufficient utilization of land, and achieve the effects of reducing labor costs, maintaining ventilation, and growing branches and leaves.

Active Publication Date: 2016-10-26
GUANGXI NANYIZAI SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of lack of interplanting with crops in the planting process of Polygonum multiflorum, so that the advantages of the effect cannot be fully utilized, a large amount of manpower is consumed in the planting process, and the economic benefit per unit area of ​​land is low. The present invention provides a Polygonum multiflorum The method of interplanting with corn can make full use of the growth time and space rules of the two crops of Polygonum multiflorum and corn, achieve coordinated development, and effectively solve the problem of insufficient land use in the planting process of Polygonum multiflorum. Weeding labor costs, the present invention can achieve the purpose of improving the yield and quality of Polygonum multiflorum

Method used

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Examples

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Effect test

Embodiment 1

[0028] A method for interplanting Polygonum multiflorum and corn, comprising the following steps:

[0029] a. Soil preparation and seed preparation: choose sandy loam or sandy land with deep soil layer, convenient drainage and irrigation, and more humus, and plow 35cm deep in winter, and then intensive plowing and plowing once in the first ten days of March of the next year. The depth of plowing is 32cm. Then prepare the ground to make a box, the box plane width is 0.75m, the box length is determined according to the terrain, the box height is 28cm, and the box ditch width is 30cm. On the box plane, two rows of Polygonum multiflorum planting holes are prepared according to the row spacing of 45cm and the plant spacing of 32cm. Isosceles triangle", and finally 2 days before corn planting, dig a row of corn planting holes in the middle of the two rows of Polygonum multiflorum planting holes on the plane of the box and on the slopes on both sides of the box, and the distance betwe...

Embodiment 2

[0037] A method for interplanting Polygonum multiflorum and corn, comprising the following steps:

[0038] a. Soil preparation and seed preparation: choose sandy loam or sandy land with deep soil layer, convenient drainage and irrigation, and more humus. Deep plow 45cm in winter, and then intensive plowing and plowing once in the first ten days of March of the next year. The depth of plowing is 38cm. Then prepare the ground to make a box, the box plane width is 0.85m, the box length is determined according to the terrain, the box height is 33cm, and the box ditch width is 40cm. On the box plane, two rows of Polygonum multiflorum planting holes are prepared according to the row spacing of 55cm and the plant spacing of 37cm. Isosceles triangle", and finally 2 days before corn planting, dig a row of corn planting holes in the middle of the two rows of Polygonum multiflorum planting holes on the plane of the box and on the slopes on both sides of the box, and the distance between t...

Embodiment 3

[0046] A method for interplanting Polygonum multiflorum and corn, comprising the following steps:

[0047] a. Site preparation and seed preparation: choose sandy loam or sandy land with deep soil layer, convenient drainage and irrigation, and more humus, and deep plow 38cm in winter, and then intensive plowing and plowing once in the first ten days of March of the next year. The depth of plowing is 34cm. Then prepare the ground for the box, the box plane width is 0.79m, the box length is determined according to the terrain, the box height is 30cm, and the box ditch width is 34cm. On the box plane, two rows of Polygonum multiflorum planting holes are prepared according to the row spacing of 49cm and the plant spacing of 34cm. The two rows of Polygonum multiflorum planting holes are formed into " Isosceles triangle", and finally 2 days before corn planting, dig a row of corn planting holes in the middle of the two rows of Polygonum multiflorum planting holes on the plane of the b...

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Abstract

The invention relates to the technical field of crop growing and specifically relates to an intercropping method for heshouwu and maize. The method includes steps of a, soil preparation and seed preparation which comprising selecting a piece of appropriate land and performing soil preparation and seed preparation; b, planting comprising performing heshouwu transplanting in the first ten-day period of March and planting maize 20 to 30 days later after the heshouwu is planted; c, rack constructing comprising putting up a rack between two heshouwu seedlings and winding the seedlings onto rods manually; d, field management comprising performing field management according to the growth condition of heshouwu and maize; e, harvesting. According to the invention, growth time and space rules of heshouwu and maize are utilized fully for achieving harmonious development. A problem of insufficient use of land during the heshouwu planting process is solved effectively. Besides, labor cost for weeding during the heshouwu planting process is also reduced and an aim of improving heshouwu yield and quality is achieved.

Description

【Technical field】 [0001] The invention relates to the technical field of crop cultivation and planting, in particular to a method for interplanting Polygonum multiflorum and corn. 【Background technique】 [0002] Polygonum multiflorum is a perennial twining vine of Polygonum multiflorum Thunb. of the Polygonaceae plant. It has slender roots and ends in a hypertrophic tuber. Its roots are used as medicine. Raw Polygonum multiflorum can calm the nerves, nourish blood, activate collaterals, detoxify (cut malaria), and eliminate carbuncles; Polygonum multiflorum can nourish essence and blood, black beard and hair, strengthen muscles and bones, and nourish liver and kidney. It is a common precious Chinese herbal medicine. "Materia Medica Zhengyi" records Polygonum Polygoni Multiflori: specially enters the liver and kidneys, nourishes the true yin, and has a strong taste, slightly bitter and astringent, but mild in nature, all of which are in line with the principle of sealing and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/12A01G9/10C05F11/00
CPCA01G9/0291A01G9/12A01G22/00C05F9/04C05F11/00
Inventor 李活领
Owner GUANGXI NANYIZAI SCI & TECH CO LTD
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