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A kind of planting method of potato

A planting method and potato technology, applied in botany equipment and methods, plant cultivation, plant protection, etc., to achieve the effects of increasing yield, preventing high temperature under the film, and reducing labor intensity

Inactive Publication Date: 2016-06-29
孔祥宜 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a method for planting potatoes. By improving the seedlings, and then planting the seedlings through the combination of black film and transparent film, the yield is improved, the damage by diseases and insect pests is reduced, and the labor intensity of field management is reduced. , a good solution to the current potato planting problems

Method used

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  • A kind of planting method of potato
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The planting method of potato, comprises the following steps:

[0049] Fertilize the site, open a ditch, place the potato seedlings in the ditch, plant two rows of potato seedlings, the distance between each row of potatoes is 13cm, sow diagonally, and the spacing between each row is 25cm; The width of the ridge is 40cm, and the distance between the ridges is 80cm;

[0050] Group 1: the part where the potato seedlings are planted is covered with a colorless transparent film, and both sides of the colorless transparent film are covered with a black film;

[0051] Group 2: all covered with colorless transparent film;

[0052] Group 3: all covered with black film;

[0053] Carry out field management and harvest potatoes;

[0054] Wherein, potato seedlings are prepared in the following manner:

[0055] Select 15 seed potatoes from the Netherlands, spray the seed potatoes with the first coating solution, the mass ratio of the first coating solution to the seed potatoes i...

Embodiment 2

[0063] The planting method of potato, comprises the following steps:

[0064] Fertilize the site, open a ditch, place the potato seedlings in the ditch, plant two rows of potato seedlings, the distance between each row of potatoes is 14cm, sow diagonally, and the spacing between each row is 22cm; The width of the ridge is 45cm, and the distance between the ridges is 75cm;

[0065] Group 1: the part where the potato seedlings are planted is covered with a colorless transparent film, and both sides of the colorless transparent film are covered with a black film;

[0066] Group 2: all covered with colorless transparent film;

[0067] Group 3: all covered with black film;

[0068] Carry out field management and harvest potatoes;

[0069] Wherein, potato seedlings are prepared in the following manner:

[0070] Select 15 seed potatoes from the Netherlands, spray the seed potatoes with the first coating solution, the mass ratio of the first coating solution to the seed potatoes i...

Embodiment 3

[0078] The planting method of potato, comprises the following steps:

[0079] Fertilize the site, open a ditch, place the potato seedlings in the ditch, plant two rows of potato seedlings, the distance between each row of potatoes is 15cm, sow diagonally, and the spacing between each row is 20cm; The ridge width is 50cm and the ridge spacing is 70cm;

[0080] Group 1: the part where the potato seedlings are planted is covered with a colorless transparent film, and both sides of the colorless transparent film are covered with a black film;

[0081] Group 2: all covered with colorless transparent film;

[0082] Group 3: all covered with black film;

[0083] Carry out field management and harvest potatoes;

[0084] Wherein, potato seedlings are prepared in the following manner:

[0085] Select 15 seed potatoes from the Netherlands, spray the seed potatoes with the first coating solution, the mass ratio of the first coating solution to the seed potatoes is 1:100, cut into piec...

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Abstract

The invention relates to the field of crop planting, and particularly to a method for planting potatoes, which comprises the following steps: preparing land, fertilizing, and ditching; putting the potato seedlings into ditches, ridging, covering soil, covering parts on ridges, where the potato seedlings are planted, with colorless and transparent film, and covering two sides of the colorless and transparent film with black film; conducting field management, and harvesting potatoes. The method adopts the colorless and transparent film and the black film, which are in a matched manner, to plant the potatoes, the colorless and transparent film has good light transmittance and increases temperature quickly at the early stage, so the potatoes can root early; the black film has low visible light transmittance and can restrain weeds from growing, and the weeding rate can reach about 90 percent; during the middle and later periods of growth, the root systems enter below the black film, high temperature below the film, caused by strong sunlight, is prevented, and the premature senility of the root systems is avoided; the method can create a good environment for potato tuber growth in the period of tuberization, and has a ground temperature adjusting function that other film does not have; not only is the labor intensity of weeding reduced, but also the yield is increased by a large margin.

Description

technical field [0001] The invention relates to the field of crop planting, in particular to a potato planting method. Background technique [0002] Potatoes are favored and valued by the world for their drought tolerance, barrenness tolerance, high yield and high efficiency, wide adaptability, complete and rich nutritional components, and long industrial chain. In recent years, China's potato planting area has also shown a rising trend, reaching 4.887 million hectares in 2005, which is the country with the largest potato planting area in the world, accounting for more than 20% of the global planting area and about 70% of Asia. But the national average yield is still lower than the world average, only 14.5 tons / ha. [0003] At present, there are mainly the following problems in the cultivation of potatoes: first, the yield is low; second, the management is complicated and consumes a lot of manpower; Therefore, how to solve these problems has always been a problem to be sol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01C1/00A01G13/00A01G13/02
CPCA01C1/00A01G13/0275A01G22/00
Inventor 孔祥宜陈明冰石丽
Owner 孔祥宜
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