Seedling growing method for okra

A technology of okra and seedling trays, applied in botany equipment and methods, planting substrates, horticulture, etc., can solve the problems of shortening the germination period of seeds, and the survival rate cannot be guaranteed, so as to achieve a favorable period for seed rooting and germination Effect of shortening and increasing germination rate

Inactive Publication Date: 2016-10-12
MAANSHAN GUOHUA AGRI DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When okra is planted, it is necessary to use seeds to raise seedlings. However, the survival rate of seedlings is often not guaranteed. In order to improve the germination rate of

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0012] Example 1

[0013] A method for raising seedlings of okra includes the following steps:

[0014] (1) Choose okra seeds with full grains and intact, soak them in 2.5% sodium bicarbonate solution for 20 minutes, first remove the floating seeds, then remove the remaining okra seeds, and use the okra seeds Wash with warm water at 20-25°C, then use ferrous sulfate solution with a mass fraction of 0.7-0.9% to soak for 5-8 minutes, and then dry the okra seeds at 30-35°C to a moisture content of 35-40%;

[0015] (2) Use a needle to pierce the epidermis of the okra seeds treated in the above steps, and then use a needle to soak the okra seeds in a sodium citrate solution with a mass fraction of 0.25% for 2 minutes. The sunflower seeds are put into the seedling tray to raise the seedlings, and the seedling substrate is placed in the seedling tray. When raising the seedlings, insert the end of the seed pierced by the epidermis into the seedling substrate with an insertion depth of 2-3mm...

Example Embodiment

[0017] Example 2

[0018] The seedling substrate is made by weight of the following raw materials: 83 parts of humus, 4 parts of ammonium dihydrogen phosphate, 0.25 parts of chelated zinc, 0.1 parts of chelated manganese, 0.3 parts of chelated iron, 1.8 parts of potassium chloride, yellow sand 12 parts, 0.3 parts of sulfur powder, 5 parts of gelatinized starch, 5 parts of bean dregs, 9 parts of toon leaves, 5 parts of wax gourd skin; other processing methods are the same as those in Example 1.

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PUM

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Abstract

The invention relates to a seedling growing method for okra. The method includes the following steps that 1, full and complete okra seeds are selected and subjected to primary treatment; 2, the okra seeds treated in the step 1 are subjected to retreatment, and seedling growing is carried out; 3, a seedling growing tray is placed at 15-18 DEG C for treatment of 8-10 h, and then the temperature of the seedling growing environment is raised to 20-25 DEG C till okra germination. By means of the seedling growing method, the germination rate of okra is increased and reaches 95% or above, no hormonal agent is used in the seedling growing process, the safety of okra is improved, and the germination cycle of okra is shortened by 1-3 days.

Description

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Claims

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Application Information

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Owner MAANSHAN GUOHUA AGRI DEV CO LTD
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