High-yield cultivation method for sugarcanes

A cultivation method and technology of sugarcane, applied in cultivation, plant cultivation, botany equipment and methods, etc., can solve problems such as increased resistance of weeds or pests, soil compaction and barrenness, and pesticide residues in sugarcane plants, so as to promote the absorption of nutrients , Ensure loose soil and promote germination

Inactive Publication Date: 2015-08-19
黄建军
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0003] Germination rate, nutrients, insect pests, sunlight and rain are the key factors affecting the high yield of sugarcane. The existing planting techniques mostly use sun-dried seeds, soaking seeds in clean water or lime water to increase the germination rate, and most of the planting process directly uses a large amount of chemical fertilizers, insecticides and herbicides , leading to soil compaction and barrenness, pesticide residues in sugarcane plants, increased resistance of weeds or pests, and environmental pollution

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  • High-yield cultivation method for sugarcanes

Examples

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Effect test

example 1

[0043] A high-yield cultivation method for sugarcane, comprising the following steps:

[0044] A. Soil preparation and planting of sugarcane ditches

[0045] Plow the field 20 days before planting sugarcane, expose it to the sun for 3 days after plowing, level it, and plant cane furrows with a depth of 40 cm, a width of 60 cm, and a row spacing of 100 cm;

[0046] B. Base fertilizer application

[0047] Apply unfermented green manure raw materials directly to sugarcane ditch, apply 2000 kg of said green manure raw material per mu, use plastic film to cover sugarcane ditch after said green manure raw material is applied, and use soil compaction on both sides of plastic film to make said green manure raw material airtight fermentation After 15 days, the mulch film was lifted to one side, and compound fertilizer was added, and 80 kilograms of the compound fertilizer was applied per mu. After applying the compound fertilizer, it was covered with fine soil, covering a thickness of...

example 2

[0063] A high-yield cultivation method for sugarcane, comprising the following steps:

[0064] A. Soil preparation and planting of sugarcane ditches

[0065] Plow the field 25 days before planting sugarcane, expose it to the sun for 4 days after plowing, level it, and plant cane furrows with a depth of 50 cm, a width of 70 cm, and a row spacing of 120 cm;

[0066] B. Base fertilizer application

[0067] Apply unfermented green manure raw materials directly to the sugarcane ditch, apply 2500 kg of the green manure raw material per mu, use plastic film to cover the sugarcane ditch after the green manure raw material is applied, and use soil compaction on both sides of the plastic film to make the green manure raw material airtight fermentation After 20 days, lift the plastic film to one side, add compound fertilizer, apply 100 kilograms of compound fertilizer per mu, cover with fine soil after applying the compound fertilizer, and cover with a thickness of 7.5cm. The green manu...

example 3

[0083] A high-yield cultivation method for sugarcane, comprising the following steps:

[0084] A. Soil preparation and planting of sugarcane ditches

[0085] Plow the field 30 days before planting sugarcane, expose it to the sun for 5 days after plowing, level it, and plant cane furrows with a depth of 60 cm, a width of 80 cm, and a row spacing of 140 cm;

[0086] B. Base fertilizer application

[0087] Directly apply unfermented green manure raw materials into the cane ditch, apply 3000 kg of the green manure raw materials per mu, cover the cane ditch with plastic film after the green manure raw materials are applied, and compact the two sides of the plastic film with soil to make the green manure raw materials airtight fermentation After 25 days, lift the plastic film to one side again, add compound fertilizer, apply 120 kilograms of compound fertilizer per mu, cover with fine soil after applying the compound fertilizer, cover thickness 10cm, and the green manure raw materi...

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Abstract

The invention provides a high-yield cultivation method for sugarcanes. The high-yield cultivation method includes directly applying raw materials of green manure into newly excavated sugarcane furrows; allowing the raw materials of the green manure to ferment under film covering closed conditions for 15-25 days; lifting each mulching film to a side of the corresponding sugarcane furrow after the raw materials ferment and become thoroughly decomposed; adding compound fertilizers into the sugarcane furrows; covering soil on the compound fertilizers; planting sugarcane seedlings. The raw materials of the green manure comprise, by weight, 300-500 parts of broken sugarcane leaves, 300-500 parts of silt from fish ponds, 200-300 parts of farmyard manure, 200-300 parts of bran hulls, 100-200 parts of sweet potato residues, 50-100 parts of yeasts and 20-50 parts of lactic acid bacteria. Sugarcane buds are soaked in mixed solution for 18-24h to obtain the sugarcane seedlings, and the mixed solution comprises 6-24 parts of quicklime, 1-1.5 parts of gibberellin missible oil and 800-1200 parts of water. The high-yield cultivation method for the sugarcanes has the advantages of high bud ratio, low fertilizer and pesticide consumption in planting procedures and capabilities of obviously increasing the yield of the sugarcanes and obviously improving the quality of the sugarcanes.

Description

technical field [0001] The invention relates to the technical field of crop planting, in particular to a high-yield cultivation method for sugarcane. Background technique [0002] Sugarcane belongs to the grass family. It is the raw material for making sucrose and can also be used to extract ethanol as an energy substitute. It has the characteristics of loving high temperature, humidity and fertilizer, and has a long growth cycle. It is widely planted in the coastal provinces of southern my country. [0003] Germination rate, nutrients, insect damage, sunlight and rain are the key factors affecting the high yield of sugarcane. The existing planting techniques mostly use sun-dried seeds, soaking seeds in clean water or lime water to improve the germination rate, and most of the planting process directly uses a large amount of chemical fertilizers, insecticides and herbicides , leading to soil compaction and barrenness, pesticide residues in sugarcane plants, increased resista...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00C05F11/08C05F17/00C05G1/00
CPCA01G22/00C05B1/02C05F11/08C05F17/00C05C9/00C05D1/02Y02W30/40
Inventor 黄建军
Owner 黄建军
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