Segmented comprehensive utilization mode for corn straw

A technology of corn stalks and corn, which is applied in the field of segmented comprehensive utilization of corn stalks, which can solve the problems of increasing mechanical operation costs, high energy consumption for crushing, and affecting traffic, etc.

Inactive Publication Date: 2016-11-09
FUJIN LIXING PLANT PROTECTION MACHINERY MFG
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] At present, corn stalks have changed from a valuable fuel resource for farmers to "useless to keep, and it is a pity to discard them." The treatment of corn stalks has always been the most troublesome thing for the government and farmers, and it is a major issue in the utilization of agricultural organic waste resources. Difficulties. When using a corn combine harvester to harvest corn, crushing the whole corn stalk and returning it to the field has the problems of high water content in the corn stalk, high energy consumption for crushing, and affecting the operating efficiency and reliability of the corn combine harvester. After the corn stalk is crushed, it must be Landfill treatment will increase the cost of mechanical operations, and bec...

Method used

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  • Segmented comprehensive utilization mode for corn straw

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Embodiment Construction

[0008] A segmented comprehensive utilization mode of corn stalks, the features of which include:

[0009] After the corn wax maturity period, cutting the plants above the corn cob means cutting the top of the corn. At this time, cutting the top of the corn can realize the windproof and lodging resistance of the corn, good ventilation of the corn field, fast dehydration speed, reduction of corn moisture, concentration of nutrients, and increase of yield. , It is conducive to the direct harvest of corn, it matures 10-15 days in advance, harvests in advance to grab the farming time, ensures better grain quality and also ensures a better sales price, increases the purchase price of grain, reduces the cost of grain drying, and prevents mildew To ensure food safety; since the corn has just passed the wax ripening period, the water content of the plant is suitable for silage fermentation, the cut corn stalks are recycled and crushed, and silage is made into silage through silage ferme...

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Abstract

The invention provides a method for achieving segmented comprehensive utilization for corn straw. Corn lodging resistance is achieved, and corn direct harvesting and yield and income increasing are promoted. According to the technical scheme, the segmented comprehensive utilization mode for the corn straw is characterized by including the steps that the portions, above corn cobs, of plants are cut at a corn wax ripeness stage, cut corn plants are recycled and smashed to serve as silage, corn is subjected to mechanical grain direct harvesting after a corn complete ripeness stage, and the harvested corn plants are recycled and smashed to serve as yellow corn silage.

Description

technical field [0001] The invention relates to a segmented comprehensive utilization mode of corn stalks. Background technique [0002] With the rapid development of science and technology and the continuous improvement of farmers' living standards, the technology of agricultural production is also developing rapidly, and the technology of increasing grain production and income is also becoming more and more perfect. Mainly fertilizer. However, relying solely on the application of chemical fertilizers has caused great harm to the soil and the environment, and scientific management and technology are needed to compensate for the negative impacts of chemical fertilizers. When corn grows to the middle and late stages, the height of the plant increases and the nutrients required increase, which requires scientific protection and maintenance of corn. [0003] At present, corn stalks have changed from a valuable fuel resource for farmers to "useless to keep, and it is a pity to...

Claims

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Application Information

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IPC IPC(8): A01D91/04A01B79/02
CPCA01D91/04A01B79/02
Inventor 夏庆海盛彬陈志航王东毕德胜
Owner FUJIN LIXING PLANT PROTECTION MACHINERY MFG
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