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Method for improving germination speed and germination rate of peanut seeds

A technology of germination rate and peanut, applied in the direction of seed and rhizome treatment, seed coating/seed dressing, seed immunity, etc. The effect of flower diseases and insect pests, improving germination speed and germination rate, and improving germination rate

Inactive Publication Date: 2018-02-02
界首市俊良种植专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, people usually shell peanut seeds in advance when they are free in winter, and wait for the next spring to bury the seeds directly in the soil. Under natural conditions, the germination time of the seeds is long, the germination rate is low, and they are extremely vulnerable to pests and diseases. How to improve the germination speed and germination rate of peanut seeds has become one of the important problems to be solved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0023] Treatment operations before peanut seeds sowing:

[0024] Step 1: During the autumn peanut harvest period, collect some excellent individual plants that can represent the typical characteristics of this peanut pod variety in the field, and carry out sorting, drying and storing. Further select fine peanut pods to eliminate miscellaneous fruits, rotten fruits and insects. The selected peanut pods are sun-dried and packed into a perfect bag and placed in a cool place for storage.

[0025] Step 2: Before sowing peanuts, peel off the selected peanut pods from half a month to one month before sowing. After dehulling, classify them according to the size of the peanuts. Seeds with large grains are sown together, and seeds with middle grains are sown. Sowing together, we must decisively weed out seeds with small, deflated, sprouting, and moldy grains.

[0026] Step 3: Before sowing the peanuts, dry the husked peanuts 3-5 days in advance; in fine weather, spread the husked peanut seed...

specific Embodiment 2

[0028] The preparation of nutrient soil:

[0029] Prepare the raw materials needed for nutrient soil: fertile soil (take fertile sandy loam), decomposed horse manure, decomposed chicken manure, and old furnace ash,

[0030] Prepared according to the ratio of 40% of the fertile soil, 30% of the water, 15% of the decomposed horse manure, 10% of the decomposed chicken manure and 5% of the decomposed chicken manure, mix the decomposed horse manure and the decomposed chicken manure, add the old stove ash and water, and mix well , And then add it to the fertile soil, fully stir and stack it evenly; add 200 to 250 grams of ammonium sulfate, 400 to 500 grams of diammonium sulfate, 200 to 250 grams of potassium sulfate and 65% per cubic meter of the processed fertile soil 40 to 50 grams of zinc powder and 30 to 40 grams of 50% carbendazim powder are fully blended and stirred evenly.

specific Embodiment 3

[0031] The treated peanut seeds are gently pressed into the seedling box for sowing operation. After 15-20 days of cultivation and observation, the comparison with peanuts sowed by traditional methods is as follows:

[0032] Table 1: Peanut seed germination rate within 12 days

[0033]

[0034] According to the data analysis in Table 1, the germination speed and germination rate of peanut seeds using the method of the invention have been significantly improved.

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Abstract

The invention discloses a method for improving the germination speed and the germination rate of peanut seeds, and relates to the field of peanut fermentation technologies and methods. The method comprises the following steps: preferably selecting peanut pods with excellent varieties in the peanut harvesting period; shelling the peanut pods; carefully choosing the peanut fruits in the level of color, the size and good germination force of grains; spreading and airing the shelled peanut fruits on the threshing ground to carry out seed sun-drying, allowing the thickness of the peanut fruits to be uniform, and frequently performing stirring; performing seed dressing on the aired seeds by using a seed dressing agent before sowing peanuts; selecting a transparent nylon plastic box as a seedlinggrowing box which is internally provided with nutrient soil; and placing the seedling growing box at 15-20 DEG C to carry out culture. Careful choosing and technologic treatment of the peanut seeds are carried out before sowing, so after the peanut seeds are sowed by an operator, the peanut seeds can effectively prevent and control pests and diseases, and the germination speed and the germinationrate of the seeds are improved.

Description

Technical field [0001] The invention belongs to the field of peanut germination technologies and methods, and particularly relates to a method for improving the germination speed and germination rate of peanut seeds. Background technique [0002] Peanuts are also known as groundnuts and dicots. The veins of the leaves are net-like veins and the seeds are covered with peanut peel. Historically, it was called Longevity Fruit, Ground Bean, Luohua Ginseng, Landrace Pine, Chengshou Fruit, Pinto Bean, Fig, Ground Fruit, Tang Rendou. Flowers grow to nourish and benefit and help prolong life, so it is also called "longevity fruit" in the folk, and is known as "plant flesh" and "vegetarian meat" like soybeans. [0003] In recent years, people usually peel off peanut seeds in advance when they are free in winter, and then directly bury the seeds in the soil when the spring starts in the coming year. Under natural conditions, the seeds have a long germination time, low germination rate, and ...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01C1/08A01C1/06
CPCA01C1/00A01C1/06A01C1/08
Inventor 张俊良
Owner 界首市俊良种植专业合作社
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