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Green, sustainable and high-yield planting method of sugarcane

A high-yield planting and sugarcane technology, applied in the directions of botanical equipment and methods, fertilization methods, land preparation methods, etc., can solve the problems of high planting cost, large amount of fertilization, soil pollution, etc., to protect soil structure, promote yield, and avoid white The effect of pollution

Inactive Publication Date: 2016-08-10
SUGARCANE RES INST OF YUNNAN ACADEMY OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention aims at the problems of water shortage, large amount of fertilization, soil pollution, high planting cost and high cane pile left after harvesting in the prior art of planting sugar cane, and realizes planting technology reform and industrial transformation and upgrading for sugar cane , providing a green sustainable high-yield planting method for sugar cane

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] A green sustainable high-yield planting method for sugar cane, specifically comprising the following steps:

[0043] (1) Choose healthy sugarcane varieties: Xintaisu No. 22 sugarcane seedlings, and choose to plant them in winter.

[0044] (2) Site preparation and ditching: deep plowing, deep loosening and fine harrowing of sugarcane fields require finely crushed soil clods, and excavation of cane planting ditch along the contour line, with a depth of 35 cm, a width of 20 cm at the bottom of the ditch, and a row spacing of 100 cm.

[0045] (3) Scientific fertilization: apply bio-organic fertilizer 120 kg / mu in sugarcane furrows, and slow-release fertilizer 50 kg / mu for sugarcane; use slow-release low-toxicity and high-efficiency pesticide Fugo 40 g / mu and fertilizer Mix well and apply to sugarcane ditch at one time.

[0046] (4) Planting and covering soil: Planting in time while the newly excavated sugarcane ditch is wet, the amount of planting per mu is 9000 buds. Aft...

Embodiment 2

[0051] A green sustainable high-yield planting method for sugar cane, specifically comprising the following steps:

[0052] (1) Choose healthy sugarcane varieties: New Taisu No. 25 sugarcane seedlings, choose to plant in spring.

[0053] (2) Site preparation and ditching: deep plowing, deep loosening and fine harrowing of sugarcane fields require finely crushed soil clods, and excavation of cane planting ditch along the contour line, with a depth of 40 cm, a width of 25 cm at the bottom of the ditch, and a row spacing of 110 cm.

[0054] (3) Scientific fertilization: apply 120 kg / mu of bio-organic fertilizer in sugarcane furrows, and 50 kg / mu of slow-release fertilizer for sugarcane; for sugarcane fields with underground pests, use slow-release low-toxicity and high-efficiency pesticide Duxin 5 kg / mu and fertilizer Mix evenly and apply to sugarcane furrows at one time; for sugarcane fields with aphids and borers, use slow-release low-toxicity and high-efficiency pesticide Duru...

Embodiment 3

[0060] A green sustainable high-yield planting method for sugar cane, specifically comprising the following steps:

[0061] (1) Choose healthy sugarcane varieties: Yunzhe 0551 sugarcane seedlings, and choose spring for planting.

[0062] (2) Site preparation and ditching: deep plowing, deep loosening and fine harrowing of sugarcane fields require finely crushed soil clods, and excavation of cane planting ditch along the contour line, with a depth of 30 cm, a width of 20 cm at the bottom of the ditch, and a row spacing of 90 cm.

[0063] (3) Scientific fertilization: apply 100 kg / mu of bio-organic fertilizer in sugarcane furrows, and 70 kg / mu of slow-release fertilizer for sugarcane; if there are underground pests in the sugarcane field, use slow-release low-toxicity and high-efficiency pesticide Duxin 5 kg / mu to mix with fertilizer Evenly, apply to the sugarcane furrow at one time; and there are borers in the sugarcane field, use the slow-release low-toxicity and high-efficien...

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Abstract

The invention relates to a green, sustainable and high-yield planting method of sugarcane. The method comprises seven steps as follow: selection of healthy and high-quality sugarcane seeds, digging of sugarcane furrows, scientific fertilizer application, seed sowing and soil covering, mulching and soil covering, harvesting of sugarcane and management of perennial roots. Scientific planting and harvesting are strengthened in two key periods including sugarcane planting and harvesting. In the period of sugarcane planting, the consumption of fertilizers is reduced, special slow-release fertilizers for sugarcane and bio-organic fertilizers are applied, mulching films capable of being completely biodegraded are used for complete covering, and accordingly, growth of the sugarcane is promoted; in the period of sugarcane harvesting, a traditional cutting method is changed, cutting at depth of soil is adopted, fertilizers required by the perennial roots of the sugarcane are directly applied to the sugarcane furrows, soil dressing and complete film covering are performed, and management of the perennial roots of the sugarcane can be finished. Green production of the sugarcane is realized, the yield and the sucrose content are increased, the consumption of the fertilizers is reduced, the soil fertility is improved, the utilization rate is increased, the ecological environment of a sugarcane field is improved, growth of the sugarcane and increase of income of sugarcane growers are promoted, and popularization and application are facilitated.

Description

technical field [0001] The invention belongs to the technical field of plant planting, and in particular relates to a green sustainable high-yield planting method of sugar cane. Background technique [0002] Sugarcane is an important sugar crop in my country and the main source of sugar. The green development and sustainable high-yield planting of sugarcane is an important guarantee for national sugar security. In the world, sugarcane high-yield and high-sugar planting technology is mainly researched and applied in two aspects. One is the production technology of sugarcane modern equipment, such as agricultural mechanization technology and irrigation technology; No-tillage live broadcast technology, formula fertilization, etc. At present, the United States, Australia, Brazil and other developed countries have widely used sugarcane mechanization technology to realize the whole process of mechanization in the process of sugarcane cultivation, planting, management and harvesti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G13/02A01B79/02A01C21/00A01D91/04
CPCA01B79/02A01C21/00A01D91/04A01G13/0275A01G22/00A01G22/55
Inventor 邓军张跃彬代光伟白升伟黄丕忠樊仙陈国伟刀静梅李如丹武晋宇
Owner SUGARCANE RES INST OF YUNNAN ACADEMY OF AGRI SCI
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