Novel production method for wheat and corn crop rotation

A production method and corn technology, applied in land preparation methods, botanical equipment and methods, horticulture, etc., can solve the problems of affecting the quality of sowing, complicated procedures, strong limitations, etc., to alleviate the damage of soil ecological environment, reduce damage, Ensuring the effect of timely sowing

Inactive Publication Date: 2014-10-08
YANGZHOU UNIV
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Problems solved by technology

[0002] Before the present invention was made, the existing wheat and corn rotation production methods had problems such as complex procedures, high requirements, large investment, and strong limitations.
Since the production of wheat and corn h

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  • Novel production method for wheat and corn crop rotation

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Embodiment Construction

[0019] Such as figure 1 As shown, after the wheat (or corn) is harvested, keep the original furrow system, first spread the fertilizer on the furrow surface, and then use the rotary tillage machine to carry out the rotary tillage operation on the original wheat (or corn) furrow surface, and apply the fertilizer Rotary plowing with straw into the soil, followed by manual or mechanical drilling of corn (or wheat), other management is the same as conventional production.

[0020] (1) Select suitable wheat and corn rotation varieties, which require that the growth periods are connected with each other, the yield traits are good, and the stress resistance is strong; Throw the rotary tilled soil into the original ditch; (3) After sowing the next crops, clean up the original ditch system in time to keep the ditch system matching and smooth, which is conducive to drainage and drought resistance; (4) Pay attention Properly chop the stubble of the last crop to improve the quality of cu...

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Abstract

The invention relates to a novel production method for wheat and corn crop rotation. According to the technical scheme, straws are harvested, cut up and thrown on the surface of a bed, fertilizers are spread on the surface of the bed, rotary tillage is performed on the surface of the bed, the straws and the fertilizers are evenly turned into the soil, corn seeds or wheat seeds are sowed in line, and conventional management is performed. The defects that an existing production method for wheat and corn crop rotation is complex in program, high in requirement, big in investment, strong in limitation and the like are overcome. An original ditch system for wheat (or corn) production serves as a production ditch system for the next crop of wheat (or corn) and is used generally for successive years, and therefore it can be effectively avoided that a soil tillage layer is excessively destroyed. Meanwhile, the straws of the wheat (or corn) are returned to the field completely and can promote yield increasing of the wheat or corn, the ditching process is omitted, the original soil ecology can be kept, damage to the soil structure by excessive tillage is reduced, the excessive water and soil loss of the soil is restrained, seizing of the farming season is facilitated, the production steps are reduced, and production cost is reduced.

Description

technical field [0001] The invention belongs to the field of crop cultivation and cultivation, in particular to a novel production method for wheat and corn rotation. Background technique [0002] Before the present invention was made, the existing wheat and corn rotation production methods had problems such as complex procedures, high requirements, large investment and strong limitations. Since the production of wheat and corn has to go through soil tillage, soil preparation, fertilization, sowing, ditching and other production management processes, abnormal weather during the sowing season often leads to delays in sowing or affects the quality of sowing. Contents of the invention [0003] The purpose of the present invention is just to overcome above-mentioned defect, develops a kind of novel production method of wheat, corn crop rotation. [0004] Technical scheme of the present invention is: [0005] A novel production method for wheat and corn crop rotation, the mai...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01B79/02
Inventor 李国生孔佑兵华鹤良吴慧田银芳
Owner YANGZHOU UNIV
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