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Special transplantation substrate formula used for flue-cured tobacco variety Guangdong tobacco 97

A technology of flue-cured tobacco varieties and transplanting substrates, which is applied in planting substrates, applications, culture media, etc., can solve the problems of less prominent tobacco leaf style, medium sugar content, and high sugar-alkaline ratio, so as to improve the quality of tobacco leaves and reduce sugar-alkaline Compared with the effect of improving sensory quality

Inactive Publication Date: 2018-10-02
GUANGDONG BRANCH OF CHINA TOBACCO GENERAL +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing flue-cured tobacco variety Yueyan 97 has high sugar content and high sugar-alkaline ratio in the tobacco leaves, and the style and characteristics of the tobacco leaves are not prominent.

Method used

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  • Special transplantation substrate formula used for flue-cured tobacco variety Guangdong tobacco 97
  • Special transplantation substrate formula used for flue-cured tobacco variety Guangdong tobacco 97
  • Special transplantation substrate formula used for flue-cured tobacco variety Guangdong tobacco 97

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The special transplanting matrix formula for flue-cured tobacco variety Yueyan 97: it consists of the following components by weight: 140 parts of purple soil; 85 parts of bovine liver soil; 55 parts of black loam soil; 55 parts of chestnut soil; 15 parts of plant ash; 65 parts of sand; 15 parts of lime; 15 parts of humic acid. Mix the above recipe evenly and set aside.

[0029] Described humic acid is prepared by the following method:

[0030] (1) Mix 250 parts of pig manure, 55 parts of wheat bran, 45 parts of peanut shells, 35 parts of rice bran, and 25 parts of straw;

[0031] (2) Add inoculum to the uniformly mixed raw materials in step (1); said inoculum comprises Aspergillus niger, Aspergillus oryzae, Rhizobium meliloti, Bacillus subtilis; in the raw material, the consumption of said Aspergillus niger is 2×10 9 Individual / gram, the consumption of described Aspergillus oryzae is 2x10 9 Individual / gram, the consumption of described meliloti rhizobia is 1×10 9 I...

Embodiment 2

[0035] The special transplanting matrix formula for flue-cured tobacco variety Yueyan 97: it consists of the following components by weight: 130 parts of purple soil; 80 parts of bovine liver soil; 50 parts of black loam soil; 50 parts of chestnut soil; 20 parts of plant ash; 70 parts of sand; 20 parts of lime; 20 parts of humic acid. Mix the above recipe evenly and set aside.

[0036] Described humic acid is prepared by the following method:

[0037] (1) Mix 250 parts of pig manure, 55 parts of wheat bran, 45 parts of peanut shells, 35 parts of rice bran, and 25 parts of straw;

[0038] (2) Add inoculum to the uniformly mixed raw materials in step (1); said inoculum comprises Aspergillus niger, Aspergillus oryzae, Rhizobium meliloti, Bacillus subtilis; in the raw material, the consumption of said Aspergillus niger is 2×10 9 Individual / gram, the consumption of described Aspergillus oryzae is 2x10 9 Individual / gram, the consumption of described meliloti rhizobia is 1×10 9 I...

Embodiment 3

[0042] The special transplanting substrate formula for flue-cured tobacco variety Yueyan 97: it consists of the following components by weight: 150 parts of purple soil; 90 parts of bovine liver soil; 60 parts of black loam soil; 60 parts of chestnut soil; 10 parts of plant ash; 60 parts of sand; 10 parts of lime; 10 parts of humic acid. Mix the above recipe evenly and set aside.

[0043] Described humic acid is prepared by the following method:

[0044] (1) Mix 250 parts of pig manure, 55 parts of wheat bran, 45 parts of peanut shells, 35 parts of rice bran, and 25 parts of straw;

[0045] (2) Add inoculum to the uniformly mixed raw materials in step (1); said inoculum comprises Aspergillus niger, Aspergillus oryzae, Rhizobium meliloti, Bacillus subtilis; in the raw material, the consumption of said Aspergillus niger is 2×10 9 Individual / gram, the consumption of described Aspergillus oryzae is 2x10 9 Individual / gram, the consumption of described meliloti rhizobia is 1×10 ...

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Abstract

The invention belongs to the technical field of tobacco planting, and specifically discloses a special transplantation substrate formula used for a flue-cured tobacco variety Guangdong tobacco 97. Thespecial transplantation substrate formula contains the components in the following parts by weight, purple soil 130-150 parts, cow liver soil 80-90 parts, heilu soil 50-60 parts, chestnut soil 50-60parts, plant ash 10-20 parts, river sand 60-70 parts, lime 10-20 parts, and humic acid 10-20 parts. Planting the flue-cured tobacco variety Guangdong tobacco 97 in the special transplantation substrate formula can substantially improve sensory quality of Guangdong tobacco 97 tabacco and quality of tobacco. In addition, the formula substantially reduces ratio of sugar and alkali in the Guangdong tobacco 97 tobacco, and is beneficial for highlighting styles and characteristics of the Guangdong tobacco 97 tobacco.

Description

technical field [0001] The invention relates to the technical field of tobacco planting, in particular to a special transplanting substrate formula for flue-cured tobacco variety Yueyan 97. Background technique [0002] Yueyan 97 (formerly MS96-7) is a new hybrid flue-cured tobacco variety of the first generation bred with the MS9207 line as the female parent and the flue-cured tobacco variety Yueyan 96 as the male parent. It was approved by the National Tobacco Variety Approval Committee in March 2009. The plant of this variety grows neatly, with strong growth potential, cylindrical plant shape, uniform leaf setting, reasonable population structure, stable genetic traits, uniform leaf thickness, good layering and yellowing, and is easy to bake; it is now one of the main varieties in Guangdong tobacco areas. one. Yueyan 97 grows neatly and vigorously in the field, the coefficient of variation of main botanical characters is small, and heredity is stable. The plant type is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/12A01G24/10A01G24/20A01G24/25
Inventor 王军郑荣豪陈永明赵伟才王行何振峰陈泽鹏
Owner GUANGDONG BRANCH OF CHINA TOBACCO GENERAL
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