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High-ridge ridge-side double-row film-mulching and drop-irrigation planting method and special sowing machine

A planting method and film-covering technology are applied in the fields of land preparation methods, applications, agricultural machinery and implements, etc., which can solve the problems of affecting the growth and development of potatoes, unfavorable expansion of potato seed sprouts, and easy air drying of the soil, so as to save power and fuel consumption. Save the amount of plastic film, good effect of ridge lighting

Active Publication Date: 2013-12-25
呼和浩特市得利新农机制造有限责任公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using traditional ridge sowing, the soil is easy to dry out and lose moisture, which is not conducive to the expansion of potato seed buds and affects the growth and development of potatoes

Method used

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  • High-ridge ridge-side double-row film-mulching and drop-irrigation planting method and special sowing machine
  • High-ridge ridge-side double-row film-mulching and drop-irrigation planting method and special sowing machine
  • High-ridge ridge-side double-row film-mulching and drop-irrigation planting method and special sowing machine

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] A method for planting potatoes with film-covered drip irrigation in double rows on high ridges and ridges, which includes planting techniques such as soil preparation before plowing, mechanical ridging, side seeding, ridge shaping, drip irrigation under plastic film, and plastic film covering.

[0027] Land preparation before plowing is to use mechanical deep plowing operations, with a plowing depth of 300-350mm, breaking the current plow bottom layer formed by years of shallow plowing, and creating fertile soil and loose seed beds. At the same time, rake in time to crush the soil and lay a good foundation for sowing.

[0028] The mechanical ridging is based on agronomic requirements, using a potato ridging film-covered planter to form a trapezoidal soil layer with a ridge top width of 200 mm, a ridge bottom width of 800 mm, and a height of 150-200 mm. The soil porosity of the ridge layer is Large, loose soil, not easy to harden, which is conducive to promoting the deve...

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Abstract

The invention relates to an agricultural planting method and a special sowing machine thereof, in particular to a high-ridge ridge-side double-row film-mulching and drop-irrigation planting method. The method comprises planting techniques of soil preparation prior to ploughing, mechanical ridging, ridge-side sowing, ridge shaping, drop irrigation under films, mulching film coverage and the like; advanced planting techniques of all dry farming are organically combined, so that a new water-saving irrigation technique that a ridge-planting film-mulching micro-flow-collection planting technique and a drop irrigation technique are combined is found; on the other hand, a ridge-planting film-mulching planting technique is extent and deepened. The high-ridge ridge-side double-row film-mulching and drop-irrigation planting method has the characteristics that potato seedlings emerge earlier; as the growth period can be prolonged, the yield of potatoes is improved remarkably; earth can be directly arranged on the planted potatoes in a covering way, so that the films are pressed; the potato seedlings can emerge by breaking the films in an ejection way without being exposed by manpower.

Description

Technical field: [0001] The invention relates to a new agricultural planting method, in particular to a film-covered drip-irrigation planting method with double rows on the sides of high ridges and a special seeder thereof. Background technique [0002] With the development of market economy, my country's potato planting area and production generally show an increasing trend. Potato planting areas in my country are mainly distributed in the one-season farming areas in the north, which is an alpine and arid area. Its salient features are drought, little rain, and lack of water resources. There are nine droughts in ten years of agriculture, and the frost-free period is short, and the temperature rises slowly in early spring. In addition, the potato sowing period is late and the growth period is short, which has a great impact on the yield. Therefore, improving the utilization efficiency of natural precipitation is the fundamental way for stable and high-yield crops in dry are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B79/02A01B49/06
Inventor 路战远杨彬程玉臣张向前张建中咸丰白海妥德宝赵沛义刘孝忱张德健田玉花杨少楠智颖飙张荷亮王玉芬孙鸿举张富荣郭晓霞
Owner 呼和浩特市得利新农机制造有限责任公司
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