Rapid seed soaking method for peanut pod seeding

A technology for peanut and seed soaking, applied in the fields of seed and rhizome treatment, application, agriculture, etc., can solve the problems of affecting the timely sowing of peanuts, slow seed soaking, affecting the effect of seed soaking, etc., saving seed treatment time and labor, and easy and convenient treatment. , the effect of improving peanut yield

Inactive Publication Date: 2013-06-05
JIANGXI ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Peanuts sown in whole pods are covered with peanut shells externally, so the soaking speed is slow, and the processing time generally takes more than 48 hours, which affects the timely sowing of peanuts and delays the farming time; Seed soaking will also deteriorate the soaking solution and affect the soaking effect
Therefore, the long soaking time of the whole pod sowing method has become the main limiting factor in the promotion of this sowing technology in production.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] (1) Choose peanuts: When choosing peanuts, pay attention to choosing peanuts with full grains, no worm holes, and no cracks;

[0014] (2) Put the peanuts into the seed soaking solution: pick the peanuts according to the sowing amount, put the picked peanuts into the container for the seed soaking solution, and then press the peanuts with a wooden board to soak all the peanuts in the seed soaking solution;

[0015] (3) Vacuum seed soaking in liquid: place the container with seed soaking liquid and peanuts in a vacuum box, pump air to form a negative pressure, treat for 2 minutes at a pressure of 0.07MPa, then deflate, return to normal pressure, and place it for 5 Within minutes, the peanuts can be taken out and the seeds can be soaked;

[0016] (4) Place soaked peanuts for seeding: After soaking the peanuts, stand for 12 hours at 30°C, then they can be used for sowing directly; if the germination time is not high, it is not necessary to perform germination, directly afte...

Embodiment 2

[0018] (1) Choose peanuts: When choosing peanuts, pay attention to choosing peanuts with full grains, no worm holes, and no cracks;

[0019] (2) Put the peanuts into the seed soaking liquid: pick the peanuts according to the sowing amount, put the picked peanuts into the container of the seed soaking liquid, and then press the peanuts with a wooden board to soak all the peanuts in the seed soaking liquid;

[0020] (3) Vacuum seed soaking: place the container with seed soaking solution and peanuts in a vacuum box, pump air to form a negative pressure, treat it at a pressure of 0.07MPaMPa for 6 minutes, then deflate, return to normal pressure, and place it for 20 Within minutes, the peanuts can be taken out and the seeds can be soaked;

[0021] (4) Place soaked peanuts for seeding: After soaking the peanuts, stand for 12 hours at 30°C, then they can be used for sowing directly; if the germination time is not high, it is not necessary to perform germination, directly after so...

Embodiment 3

[0023] (1) Choose peanuts: When choosing peanuts, pay attention to choosing peanuts with full grains, no worm holes, and no cracks;

[0024] (2) Put the peanuts into the seed soaking solution: pick the peanuts according to the sowing amount, put the picked peanuts into the container for the seed soaking solution, and then press the peanuts with a wooden board to soak all the peanuts in the seed soaking solution;

[0025] (3) Vacuum seed soaking: place the container with seed soaking solution and peanuts in a vacuum box, pump air to form a negative pressure, treat for 10 minutes at a pressure of 0.08MPa, then deflate, return to normal pressure, and place for 30 Within minutes, the peanuts can be taken out and the seeds can be soaked;

[0026] (4) Place soaked peanuts for seeding: After soaking the peanuts, stand for 12 hours at 30°C, then they can be used for sowing directly; if the germination time is not high, it is not necessary to perform germination, directly after soaking sowin...

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PUM

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Abstract

The invention provides a rapid seed soaking method for peanut pod seeding. By adopting the rapid seed soaking method, seed soaking time can be effectively shortened, and germination speed and germination rate of soaked peanut seeds can be guaranteed. The rapid seed soaking method for peanut pod seeding mainly comprises the following steps of: soaking peanuts in a seed soaking solution, then placing a container filled with the peanuts in a vacuum box, vacuumizing to form a negative pressure being 0.06-0.08MPa, treating for 2-10 minutes at the pressure, then bleeding and returning to a normal pressure, and placing in the seed soaking solution for 5-30 minutes, thus completing seed soaking. By adopting the rapid seed soaking method for peanut pod seeding, the seed soaking time is shortened, operation is easy and simple, and seed treating time and labour are reduced; and a peanut growth period is prolonged, and peanut yield is increased. By applying peanut pod seeding adopting the rapid seed soaking method, seeding can be carried out in advance, the peanut growth period can be prolonged, and the yield can be increased.

Description

Technical field [0001] The invention relates to a fast soaking method for peanut whole pod sowing. Background technique [0002] Peanut sowing in shell can improve the emergence rate of early spring peanuts in the north under low temperature and insufficient moisture, increase the yield of peanuts, and reduce the workload of seed treatment. Therefore, sowing with shells in the north has gradually become a common spring peanut sowing method. Shell seeding can be divided into whole pod seeding and half-shell seeding according to the different processing methods of peanuts. The peanuts are split into two stages. Because of the convenience of half-shell seeding soaking, it is widely used in production. Compared with the half-shell seeding method, the whole pod seeding method can provide a stable germination environment for the sown peanuts, and is simple and labor-saving, convenient to operate, and is more in line with the trend of light cultivation of modern agriculture. In order...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00
Inventor 冯健雄付晓记闵华幸胜平刘光宪何家林
Owner JIANGXI ACAD OF AGRI SCI
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