A planting method for tillering onion and garlic intercropping to promote flowering of garlic

A technology of tillering onion and planting method, which is applied in bulb cultivation and other directions, and can solve problems such as young flower bud degeneration, garlic sterility, machine or induced mutation, somatic cell clone variation, genetic transformation, etc., and achieve the promotion of expression level and reproductive development , promote the effect of allelopathic effect

Inactive Publication Date: 2020-06-30
NORTHEAST FORESTRY UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Garlic (Allium sativum) is an important functional dietary vegetable, which is widely cultivated in the world. At present, the cultivated garlic species can only be asexually reproduced through garlic cloves or aerial bulbs. There are many factors that cause garlic sterility. One is that after garlic flower buds start to develop, bulbs and aerial bulbs begin to differentiate and expand, resulting in the degeneration of young flower buds due to lack of nutrition. Therefore, it is impossible to use different garlic germplasm resources to carry out conventional hybrid breeding and genetics Research, the breeding of new strains can only be achieved through random or induced mutation, somatic cell cloning variation, genetic transformation, etc.

Method used

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  • A planting method for tillering onion and garlic intercropping to promote flowering of garlic
  • A planting method for tillering onion and garlic intercropping to promote flowering of garlic
  • A planting method for tillering onion and garlic intercropping to promote flowering of garlic

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] 1, a kind of planting method that promotes the tillering onion of garlic flowering and garlic intercropping, it is characterized in that: comprise the following steps:

[0026] Step 1: Combining deep plowing and land preparation in autumn, apply 2,000-4,000 kg of fully decomposed farmyard manure per mu, implement wide ridge cultivation in a north-south direction, 80 cm wide, 15 cm high, and 10 meters long, and pour antifreeze water thoroughly, which is conducive to early spring roofing After sowing, store the garlic in a cold storage at 4°C for 6-8 months;

[0027] Step 2: Prepare the soil before April 5th in the spring of the second year, rake the clods, level the ridge surface, and prepare the seeding base fertilizer at the same time. The type and weight ratio of the seeding base fertilizer applied per mu are as follows: Enzyme Bacteria Bio-Organic Compound Fertilizer 20- 30 kg: 5-15 kg of potassium sulfate compound fertilizer: 5-15 kg of diammonium phosphate, fully s...

Embodiment 2

[0032] A planting method for intercropping tillering onions and garlic to promote flowering of garlic, comprising the following steps:

[0033] Step 1: Combining deep plowing and land preparation in autumn, apply 2,000 kg of fully decomposed farmyard manure per mu, implement wide ridge cultivation in a north-south direction, ridge width 80 cm, height 15 cm, length 10 meters, pour antifreeze water thoroughly, which is conducive to top sowing in early spring , store the garlic in a cold storage at 4°C for 6 months;

[0034] Step 2: Prepare the soil before April 5th in the spring of the second year, rake the clods, level the ridge surface, and prepare the sowing base fertilizer at the same time. The type and weight ratio of the sowing base fertilizer applied per mu are as follows: Enzyme bacteria bio-organic compound fertilizer 20 kg : 5 kg of potassium sulfate compound fertilizer: 5 kg of diammonium phosphate, fully stirred and mixed, in order to prepare for sowing;

[0035] St...

Embodiment 3

[0039] A planting method for promoting the intercropping of garlic tillering onion and garlic, is characterized in that: comprise the following steps:

[0040] Step 1: Combining deep plowing and land preparation in autumn, apply 4,000 kg of fully decomposed farmyard manure per mu, implement wide ridge cultivation in a north-south direction, 80 cm wide, 15 cm high, and 10 meters long, and pour antifreeze water thoroughly, which is conducive to top sowing in early spring , store the garlic in a cold storage at 4°C for 8 months;

[0041] Step 2: Prepare the soil before April 5 in the spring of the second year, rake the clods, level the ridge surface, and prepare the sowing base fertilizer at the same time. The type and weight ratio of the sowing base fertilizer applied per mu are as follows: 30 kg of enzyme bio-organic compound fertilizer : Potassium sulfate compound fertilizer 15 kg: Diammonium phosphate 15 kg, fully stirred and mixed, in order to prepare for sowing;

[0042] S...

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Abstract

The invention relates to an intercropping method of garlic and tillering onion capable of promoting garlic flowering. The method comprises steps that S1, in autumn, in combination with deep turning and soil preparation, 3000 kg of fully-fertilized cow manure farmyard fertilizer is applied per mu, north-south wide ridges are adopted, the ridge width is 80 cm, the height is 15 cm, the length is 10 m, the anti-freezing water is poured through, which is good for sowing in early spring, and the garlic is stored in the 4-DEG cold storage for 6-8 months; and S2, in the second year, before April 5 inspring, soil preparation is performed, clods are crushed, the ridge surface is leveled, seeding base fertilizers are further prepared, types and the weight ratio of the seed fertilizers applied per acre are as follows, 25 kg of enzyme bacteria bio-organic compound fertilizer, 10 kg of potassium sulfate compound fertilizer and 10 kg of diammonium phosphate, and the fertilizers are fully stirred andmixed for sowing.

Description

Technical field: [0001] The invention relates to a planting method for tillering onion and garlic intercropping for promoting flowering of garlic. Background technique: [0002] Garlic (Allium sativum) is an important functional dietary vegetable, which is widely cultivated in the world. At present, the cultivated garlic species can only be asexually reproduced through garlic cloves or aerial bulbs. There are many factors that cause garlic sterility. One is that after garlic flower buds start to develop, bulbs and aerial bulbs begin to differentiate and expand, resulting in the degeneration of young flower buds due to lack of nutrition. Therefore, it is impossible to use different garlic germplasm resources to carry out conventional hybrid breeding and genetics According to research, the breeding of new strains can only be achieved through random or induced mutations, somatic cell cloning variations, and genetic transformation. Therefore, obtaining a large number of functio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/35
CPCA01G22/35
Inventor 徐启江徐墨航张冰伟娄虎刘学
Owner NORTHEAST FORESTRY UNIVERSITY
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