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Novel potato mulched cultivation technology

A potato and film-covering technology, which is applied in cultivation, plant cultivation, horticulture, etc., can solve the problems of unscientific herbicide use, labor-intensive, labor-intensive, etc., achieve the effect of cost-saving and income-increasing planting, reduce the number of pesticides used, reduce the The effect of labor intensity

Inactive Publication Date: 2015-06-10
王晓娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages are: it is unscientific to choose mulch, and during the process of sowing and mulching, many people still choose conventional mulching because they do not believe in the weeding function of weeding mulch; The method is unscientific. After the potatoes germinate, it often takes a lot of manual work to break the membranes and introduce the seedlings to prevent the seedlings from roasting; the herbicides are unscientific. Growth, and lead to peanut drug residues easily exceed the standard, and traditional planting methods, do not pay attention to labor cost accounting, time-consuming, labor-intensive, high cost, unstable product quality

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0009] 1. Soil preparation and fertilization: When carrying out soil preparation and fertilization according to the routine, all the organic fertilizers are applied to the 20 cm deep cultivation layer during the cultivation process, and mechanical mulching is used, and high-quality potassium sulfate compound fertilizer is selected. Apply the compound fertilizer into the ridge. According to the soil fertility status, soil testing and fertilization can be carried out if possible. If there is no condition, it can generally be applied at 35-65 kg / mu.

[0010] 2. Sowing, mulching, and ridging: From April 25 to May 5, if there is good rain, we must seize the moisture and sow in time. Advocate the use of mechanical mulching, mechanical mulching sowing, fertilization, ridges, and film covering (covering with conventional mulching, including herbicide spraying operations) in one package. The current mulching machines generally have relatively fixed ridge specifications , Special plots ...

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Abstract

The invention provides a potato planting method, which is characterized in that through three measures including land preparation and fertilization, seeding, film mulching and ridge forming and field management, the work intensity is reduced, the labor investment and the pesticide use times are reduced, the product quality is improved, and the cost saving and income increasing planting effects are realized. The potato planting method solves the technical problems of the traditional potato mulched cultivation method, and is applicable to the field of potato planting.

Description

technical field [0001] The invention relates to the field of potato planting, in particular to a potato planting method. Background technique [0002] At present, the traditional potato cultivation mode mainly includes: soil preparation and fertilization, planting and mulching, field management, mature harvesting and other links. Spray occlusive herbicides such as acetochlor. After the potatoes germinate, it is necessary to artificially break the membrane to introduce the seedlings, and the rhizosphere of the sprouts is pressed with soil to prevent wind. In the process of field management, if there is grass shortage, apply herbicide 2 to 3 times until harvest. Its disadvantages are: it is unscientific to choose mulch, and during the process of sowing and mulching, many people still choose conventional mulching because they do not believe in the weeding function of weeding mulch; The method is unscientific. After the potatoes germinate, it often takes a lot of manual w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G13/02
CPCA01G13/0275A01G22/00
Inventor 王晓娟
Owner 王晓娟