Culturing method of millet wide-seeding and thin-planting in high-yield

A high-yield planting and millet technology, applied in the field of millet planting, can solve the problems of reduced or no harvest of grain, and achieve the effect of reduced production input, strong resistance, and soft and palatable rice

Inactive Publication Date: 2009-11-25
于学忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] 2. Solved the problem of reduced or no harvest of grain crops in the years of sandstorm and poor soil drought;
[0009] 3. Solved the problem of substituting fine varieties for planting structure adjustment in dry fields

Method used

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  • Culturing method of millet wide-seeding and thin-planting in high-yield

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0039] Example: Take 10000m 2 Area of ​​land as an example:

[0040] 1. Site selection

[0041] (1) Mainly the aeolian alluvial soil and light sand-alkali soil in the Northeast and loess in the Northwest plateau;

[0042] (2) It is better to apply more farmyard manure to the fields with thin soil ridges;

[0043] (3) Light alkali, sand alkali and sandy soil with a soil pH value of about 8, and acidic soil with a pH value above 5;

[0044] (4) There is no limit to crop stubble in the early stage, and soybean stubble is the best.

[0045] 2. Soil preparation and fertilization

[0046] (1), generally carry out autumn plowing or spring plowing and spring ridge cutting. The depth of plowing is 15-20cm. After plowing, rake and press in time, and shake and press in time after ridges to preserve fertilizer and moisture. The width of the ridges should be 60-65cm wide at the bottom of the ridge and 35-40cm wide at the top of the ridge.

[0047] (2) In order to ensure a higher yiel...

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Abstract

A high-yield method for planting millet in conventional soil environment and weather condition includes such steps as choosing field, soil preparation, applying fertilizer, choosing and treating seeds, planting, field management and harvesting.

Description

technical field [0001] The invention relates to a millet planting method, in particular to a millet planting method with wide sowing and sparse planting with high yield. Background technique [0002] At present, in the entire upland farming area, due to factors such as low millet yield and labor-intensive factors, it is replaced by corn and other crops. Although some areas are planted, they are cultivated in the form of miscellaneous grains, and the area is very small. [0003] In recent years, drought has been severe in most parts of northern my country, and the yields of dryland crops such as corn are very unstable, and the benefits have begun to decline. For this reason, some areas began to gradually plant millet. Due to the use of old varieties and the traditional direct seeding dense planting method, the yield has been very low, the rice quality is not good, and the benefits are not good. [0004] At present, among upland crops, no upland grain crop surpasses corn in t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01B79/00A01G7/00
Inventor 于学忠
Owner 于学忠
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