Selenium-rich sugarcane tissue cultivation and planting method

A planting method and sugarcane technology, applied in the directions of botanical equipment and methods, land preparation methods, gardening methods, etc., can solve the problems of sugarcane's inability to maintain its properties, its own quality decline, and weak resistance, and achieve the elimination of plough layer pathogens and pests, The effect of breaking the hardening and easy operation

Active Publication Date: 2017-04-26
宁波远志立方能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The traditional sugarcane planting method uses sugarcane stalks with bud nodes as sugarcane seeds. The planting space required for sowing is relatively large. decline, making some sugarcane unable to maintain good traits and poor quality during the growth period

Method used

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  • Selenium-rich sugarcane tissue cultivation and planting method
  • Selenium-rich sugarcane tissue cultivation and planting method
  • Selenium-rich sugarcane tissue cultivation and planting method

Examples

Experimental program
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Effect test

Embodiment 1

[0043] The invention provides a method for tissue culture and planting of selenium-enriched sugarcane, comprising the following steps:

[0044] Step 1. Select a field with deep soil and loose and fertile soil as the planting field. After plowing 70cm deep, apply soil disinfectant. After 7 days of soil disinfection, apply 80kg / mu of selenium mineral powder to the planting field, plow 60cm deep again, and excavate Planting ditch, the depth of the planting ditch is 40cm, and the row spacing is 70cm;

[0045] Step 2, put live earthworms into the planting ditch, fill with 3cm of sandy loam, fill in 2cm of fresh cow dung, 4cm of sugarcane leaf debris, 4cm of selenium-enriched fertilizer, and spread 7cm of peat nutrient soil, pour water;

[0046] Among them, the sugarcane leaf debris is the sugarcane leaves removed after harvesting the sugarcane, crushed by a pulverizer, and sieved to refine to 180 mesh;

[0047] Step 3: Select a sugarcane stalk with 1 cane bud that is free from di...

Embodiment 2

[0067] The invention provides a method for tissue culture and planting of selenium-enriched sugarcane, comprising the following steps:

[0068] Step 1. Select a field with deep soil and loose and fertile soil as the planting field. After plowing 90cm deep, apply soil disinfectant. After 7 days of soil disinfection, apply 100kg / mu of selenium mineral powder to the planting field, plow 70cm deep again, and excavate Planting ditch, the depth of the planting ditch is 45cm, and the row spacing is 70cm;

[0069] Step 2, put live earthworms into the planting ditch, fill with 4cm of sandy loam, fill in 3cm of fresh cow dung, 5cm of sugarcane leaf debris, 5cm of selenium-rich fertilizer, and spread 9cm of peat nutrient soil, pour water;

[0070] Among them, the sugarcane leaf debris is the sugarcane leaves removed after harvesting the sugarcane, crushed by a pulverizer, and sieved to refine to 190 mesh;

[0071] Step 3: Select sugarcane stalks with 2 cane buds free of pests and disea...

Embodiment 3

[0091] The invention provides a method for tissue culture and planting of selenium-enriched sugarcane, comprising the following steps:

[0092] Step 1. Select a field with deep soil and loose and fertile soil as the planting field. After plowing 100cm deep, apply soil disinfectant. After 7 days of soil disinfection, apply 120kg / mu of selenium mineral powder to the planting field, plow 80cm deep again, and excavate Planting ditch, the depth of the planting ditch is 50cm, and the row spacing is 70cm;

[0093] Step 2, put live earthworms into the planting ditch, fill with 5cm of sandy loam, fill in 3cm of fresh cow dung, 6cm of sugarcane leaf debris, 6cm of selenium-enriched fertilizer, and spread 10cm of peat nutrient soil, pour water;

[0094] Among them, the sugarcane leaf debris is the sugarcane leaves removed after harvesting the sugarcane, which are pulverized by a pulverizer, and sieved and refined to 200 mesh;

[0095] Step 3: Select sugarcane stalks with 2 cane buds fr...

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Abstract

The invention discloses a selenium-rich sugarcane tissue cultivation and planting method. The method comprises the following steps that selenium ore powder is applied, planting furrows are dug, selenium-rich fertilizers are added into the planting furrows, stem tip portions of sugarcane plants are subjected to tissue cultivation to obtain plantlets, the plantlets are planted, and selenium-rich leaf fertilizers are sprayed. According to the method, sugarcane seedlings are obtained through tissue cultivation, a T-shaped glass incubator is adopted for cultivation in the tissue cultivation process, meanwhile, sterile air is introduced into the glass incubator, the content of oxygen in the incubator is controlled, and a convection current is formed inside the incubator, so that an environment suitable for growth of tissues is provided, original excellent properties of the sugarcane seedlings are maintained, and the germination rate is high. By carrying out scientific farming management on sugarcane, applying the selenium ore powder and the selenium-rich fertilizers to a planting field during soil preparation and applying the selenium-rich leaf fertilizers during planting, the harvested sugarcane is excellent in property, high in yield and rich in selenium element, and has extremely high nutritive value and economic value.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a method for tissue culture and planting of selenium-enriched sugarcane. Background technique [0002] Sugarcane is a perennial tall solid herb with strong and well-developed rhizomes. China Taiwan, Fujian, Guangdong, Hainan, Guangxi, Sichuan, Yunnan and other southern tropical regions are widely planted. Sugarcane is suitable for planting in fertile soil and full sun. Sugar cane is a temperate and tropical crop that is used as a raw material for the manufacture of sugar and for ethanol as an energy substitute. There are more than 100 countries producing sugar cane in the world, and the largest sugar cane producing countries are Brazil, India and China. Sugarcane is rich in sugar and water, and also contains various vitamins, fats, proteins, organic acids, calcium, iron and other substances that are very beneficial to human metabolism. Its antiphlegm and other e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B79/02A01C1/00A01C1/08A01C21/00A01H4/00A01G9/10A01G1/00C05G3/00C05G1/00A01N65/22A01P21/00A01P1/00A01P3/00
CPCA01B79/02A01C1/00A01C1/08A01C21/00A01G22/00A01G24/00A01H4/001A01H4/008A01N65/00A01N65/22C05C3/00C05C11/00C05F3/00C05G3/00C05G5/23C05G1/00C05C9/00C05D1/02C05D9/00C05D9/02A01N2300/00C05F11/10
Inventor 徐益昌
Owner 宁波远志立方能源科技有限公司
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