Planting Method of Sugarcane with Opposite Tilt and Lodging Resistance

Abstract

The invention discloses a sugarcane face-to-face inclination lodging-resistant planting method. The method comprises the following steps that sugarcane is planted in an equal line spacing mode, wherein the line space ranges from 0.9 m to 1.3 m; after major hilling of the sugarcane, the sugarcane is inclined in a face-to-face mode when the plant height reaches 1-1.5 m; the sugarcane in N+2 lines serves as a planting unit, stalks of the two lines of sugarcane on the outer sides of each unit are inclined towards the middle in a face-to-face mode, an included angle ranging from 30 degrees to 50 degrees is formed between the stalks of the sugarcane and the ground, and the N lines of sugarcane in the middle is maintained in the original state, wherein N is equal to 0 or 1; a planting area with the sugarcane in consecutive repeated face-to-face inclination is formed by the multiple planting units. By means of the technical scheme, the sugarcane is inclined in the face-to-face mode and supports each other, and thus the wind resisting capability of the sugarcane is enhanced; the spaces between the units are large, wind can easily pass through, and thus the domino type stacking phenomenon occurring when the sugarcane lodges can be effectively avoided; the yield of the sugarcane can be easily increased, accumulation of sugar can be easily promoted, and mechanized harvesting of the sugarcane is facilitated.

Description

Technical field [0001] The invention belongs to the field of agricultural planting, and relates to a method for planting sugarcane obliquely to resist lodging. Background technique [0002] Sugarcane is a high-stalk and fibrous root crop. The main weight is on the stalk. The center of gravity is high and the support is weak. It is easy to fall under the external force of wind and rain. Sugarcane lodging will not only reduce sugarcane yield and sugar content, but also greatly increase the difficulty of harvesting sugarcane and increase the labor expenditure of sugarcane harvesting, which affects the mechanized harvesting of sugarcane. Sugarcane lodging has become one of the biggest obstacles to the development of my country's sugarcane industry. [0003] The method of scaffolding and binding is used to resist lodging, which is labor intensive and costly, and the scaffolding and tying ropes need to be removed, which increases the difficulty of harvesting, which is rarely used by sug...

AI Technical Summary

Problems solved by technology

[0003] Using the method of framing and binding for lodging resistance requires a lot of labor and high cost, and it is necessary to remove the framing and tying ropes, which increases the difficulty of harvesting and is rarely used by sugarcane farmers.

Therefore, in the current sugarcane production, the problem of lodging resistance has not been solved.

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