Root shoveling cultivation method of sugarcane

A cultivation method and technology of sugarcane, applied in cultivation, plant cultivation, botany equipment and methods, etc., can solve the problems of irregular emergence of sugarcane seedlings, susceptibility to disease and rot of sugarcane piles, and dehydration and necrosis of wounds, so as to prolong the life of perennial roots and improve Effects of sugarcane yield and ease of popularization and application

Inactive Publication Date: 2017-05-10
SUGARCANE RES INST OF YUNNAN ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual production, sugarcane shoveling technology is one of the key links in the management process of perennial sugarcane. Inadequate shoveling technology will seriously affect the growth of perennial sugarcane. Long-term shoveling will cause frost damage to sugarcane piles; too deep shoveling or shoveling cane piles will cause wound infection, dehydration and necrosis; too shallow shoveling will affect the germination of low-level buds, resulting in irregular emergence of sugarcane seedlings. sugarcane perennial age

Method used

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  • Root shoveling cultivation method of sugarcane
  • Root shoveling cultivation method of sugarcane
  • Root shoveling cultivation method of sugarcane

Examples

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Effect test

Embodiment 1

[0041] A method for cultivating sugarcane with deep shovels, comprising the steps of:

[0042] Step (1), dig the newly planted sugarcane trench to a depth of 34cm, and ensure that the bottom of the same cane trench is at the same level, then mix organic fertilizer, urea, general calcium and soluble potassium salt together and apply them to the trench As the base fertilizer, sugarcane seedlings detoxified by warm water are used for planting, and the number of buds per acre is 6500 buds. After planting, the soil is covered with a thickness of 8cm. After that, enough water is poured, and then the whole film is covered with weeding mulch;

[0043] The newly planted sugarcane was planted in early October of the previous year; the newly planted sugarcane variety was Xintaitang No. 22.

[0044] The organic fertilizer used per mu is the product of 55 days of natural fermentation after mixing 200kg of sugarcane residual leaves and 980kg of livestock manure;

[0045] The dosage per mu ...

Embodiment 2

[0063] A method for cultivating sugarcane with deep shovels, comprising the steps of:

[0064] Step (1), dig the newly planted sugarcane trench to a depth of 36cm, and ensure that the bottom of the same cane trench is at the same level, then mix organic fertilizer, urea, general calcium and soluble potassium salt together and apply it to the cane trench As the base fertilizer, the sugarcane seedlings detoxified by warm water are used for planting, and the number of buds per mu is 8500 buds. After planting, the soil is covered with a thickness of 12cm. After that, enough water is poured, and then the whole film is covered with weeding mulch;

[0065] The planting time of newly planted sugarcane is the end of December of the previous year; the variety of newly planted sugarcane is Yuetang 93-159.

[0066] The organic fertilizer used per mu is the product of 65 days of natural fermentation after mixing 500kg of sugarcane residual leaves and 1020kg of livestock manure;

[0067] T...

Embodiment 3

[0087] A method for cultivating sugarcane with deep shovels, comprising the steps of:

[0088] Step (1), dig the newly planted sugarcane trench to a depth of 35cm, and ensure that the bottom of the same cane trench is at the same level, then mix organic fertilizer, urea, general calcium and soluble potassium salt together and apply them to the cane trench As the base fertilizer, sugarcane seedlings that have been detoxified by warm water are used for planting, and the number of buds per mu is 7000 buds. After planting, cover the soil with a thickness of 10cm, then pour enough water, and then cover it with a weeding mulch;

[0089] The newly planted sugarcane was planted in early November of the previous year; the newly planted sugarcane variety was Liucheng 05-136.

[0090] The organic fertilizer used per acre is the product of 60 days of natural fermentation after mixing 300kg of crushed sugarcane residual leaves and 1000kg of livestock manure; the particle size of the crushe...

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Abstract

The invention relates to a root shoveling cultivation method of sugarcane and belongs to the technical field of high yield cultivation. The method is characterized in that the depth of new dug sugarcane planting ditches is 34-36 cm, the ditch bottom of the same ditch is on the same horizontal plane, an organic fertilizer is applied to provide a loose environment for the germination of perennial root sugarcane, and the bud positions of underground buds of the perennial root sugarcane are lowered. In root shoveling, the depth of seed stems is subjected to a sampling survey, the depth of root shoveling is determined, root shoveling cutter tools are disinfected with a mixed bactericide of carbendazim and formalin liquid, the infection of panama diseases, gumming diseases and xanthomonas albilineans is controlled, the perennial root sugarcane is then hoed fast and cut to a low position, and the method can greatly improve the productive stem number of the perennial root sugarcane and the yield of the sugarcane. The method can further greatly reduce the infection rate of the sugarcane in root shoveling, the infection rate is reduced by about 50% compared with a normal method, the method has good economic benefits, and application and popularization are easy to achieve.

Description

technical field [0001] The invention belongs to the technical field of high-yield cultivation, and in particular relates to a sugarcane deep shovel cultivation method. Background technique [0002] Sugarcane is a highly photosynthetic C 4 Plants with high biological output. Sugarcane is a perennial crop, and it can be harvested for 3-7 years once planted. Improving the management level of newly planted sugarcane will lay the foundation for the high yield and high sugar of perennial sugarcane. The cost of newly planting sugarcane is relatively high, and the input of ratoon sugarcane is relatively small. Therefore, only by prolonging the lifespan of sugarcane rattle root and increasing the yield of ratoon sugarcane can the benefit of ratoon sugarcane be improved. In actual production, sugarcane shoveling technology is one of the key links in the management process of perennial sugarcane. Inadequate shoveling technology will seriously affect the growth of perennial sugarcane....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00C05F15/00C05F17/00
CPCA01G22/00C05F3/00C05F17/00C05F11/00Y02P20/133Y02W30/40
Inventor 张跃彬李如丹樊仙邓军
Owner SUGARCANE RES INST OF YUNNAN ACADEMY OF AGRI SCI
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