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Corn planting water-saving system suitable for improving farmland

A water-saving system, corn technology, applied in application, agriculture, watering devices, etc., can solve problems such as unsatisfactory per capita resource volume, and achieve the effects of water resource control, water saving, and soil performance improvement

Inactive Publication Date: 2020-08-07
CROP RES INST SHANDONG ACAD OF AGRI SCI
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Problems solved by technology

In addition, although my country is rich in total water resources, the per capita resources are not ideal, especially in the field of agricultural planting, it is of great significance to develop a water-saving system suitable for agricultural planting

Method used

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  • Corn planting water-saving system suitable for improving farmland

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Embodiment Construction

[0022] Such as figure 1 The structure shown in the present invention is applicable to the corn planting water-saving system for improving farmland. In any planting area, an irrigation water main pipe 3 and a nutrient solution main pipe 4 are set respectively, and the irrigation water main pipe 3 is connected with the water source valve , the nutrient solution main pipe 4 communicates with the container storing the soil nutrient solution.

[0023] The irrigation water main pipe 3 is provided with a plurality of outlet holes along its circumference, and is respectively connected with several irrigation water micro-irrigation belts 1 . Each of the irrigation water micro-irrigation belts 1 is arranged in parallel along the furrows of the planting area, and the irrigation water is directly drip-irrigated to the planting area through the irrigation holes 11 arranged along the length direction of the irrigation water micro-irrigation belt 1, and can pass through Valve control is per...

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Abstract

The invention belongs to the technical field of agricultural planting, and particularly relates to a corn planting water-saving system suitable for improving farmland. The corn planting water-saving system suitable for improving the farmland comprises an irrigation water micro-irrigation belt and a nutrient solution micro-irrigation belt, the irrigation water amount can be controlled according tothe corn planting requirement, and the water amount is effectively saved in a drip irrigation mode; and a polyglutamic acid water solution serves as a soil nutrient solution, and the soil performancecan be effectively improved. According to the water-saving system, water resource control can be achieved, and meanwhile the corn planting yield is effectively increased by improving the soil performance. The practical application that compared with a common conventional operation irrigation mode shows that the water amount can be saved by 30% or above by adopting the water-saving system, and thecorn yield is effectively increased by about 20% or above by improving the soil performance.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a corn planting water-saving system suitable for improving farmland. Background technique [0002] Corn, also known as maize, cob, corn, etc., belongs to the genus Maize in the Gramineae family. Corn is rich in carbohydrates, protein, vitamins, dietary fiber, minerals and other essential nutrients for the human body, especially it is rich in zeaxanthin, linoleic acid and glutathione. Relevant studies have shown that zeaxanthin is a component of the human retina, linoleic acid is an essential fatty acid required by the human body, glutathione can improve the body's immunity and anti-cancer effects, dietary fiber can delay the rise of blood sugar and clear intestinal waste and other functions. It can be said that the whole body of corn is a treasure, which plays an important role in regulating the abnormal metabolism of the human body. [0003] Corn is ...

Claims

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Application Information

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IPC IPC(8): A01G25/02A01C23/00A01G22/20
CPCA01C23/00A01G25/02A01G22/20Y02A40/22
Inventor 孟维伟南镇武刘灵艳赵雪峰林松明何昕楠徐杰王娜王旭清张宾刘开昌
Owner CROP RES INST SHANDONG ACAD OF AGRI SCI
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