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Seedling raising method capable of increasing watermelon seedling survival rate

A technology for seedling rate and watermelon is applied in the field of raising seedlings to improve the seedling rate of watermelon, which can solve the problems of low germination rate of watermelon seeds, easy disease of watermelon seedlings, irregular seedling emergence, etc., so as to shorten the germination time, improve the germination rate, promote the The effect of seed germination

Inactive Publication Date: 2018-09-18
HEFEI HUIGU AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The seedling raising method of prior art watermelon is complicated to operate, and the germination rate of watermelon seed is low, and emergence is irregular, and the watermelon seedling obtained is easy to get sick, and survival rate is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Present embodiment relates to a kind of seedling raising method that improves watermelon seedling rate, comprises the following steps:

[0028] (1) Select watermelon seeds: select early-maturing varieties, and select seeds with moderate size and full grains;

[0029] (2) Seed pretreatment: Soak the seeds in soft water. The soft water soaking is divided into the following three stages: the first stage, control the water temperature at 8°C, soak for 20 minutes, and the second stage, heat the water temperature to 50 ℃, soak for 30 minutes, the third stage, the water temperature is lowered to room temperature, soak for 40 minutes, then soak in disinfectant for 3 hours, rinse twice with deionized water, then soak in seed soaking agent for 5 hours, and then ultrasonic treatment 3 minutes, take out seed, dry, and described seed soaking agent comprises the raw material of following weight portion: gibberellin 0.2 part, pothos radish extract 0.2 part, potassium fulvic acid 0.2 p...

Embodiment 2

[0040] Present embodiment relates to a kind of seedling raising method that improves watermelon seedling rate, comprises the following steps:

[0041] (1) Select watermelon seeds: select early-maturing varieties, and select seeds with moderate size and full grains;

[0042] (2) Seed pretreatment: Soak the seeds in soft water. The soft water soaking is divided into the following three stages: the first stage, control the water temperature at 14°C, soak for 30 minutes, and the second stage, heat the water temperature to 55 ℃, soak for 50 minutes, the third stage, the water temperature is lowered to room temperature, soak for 60 minutes, then soak in disinfectant for 6 hours, rinse with deionized water for 3 times, then soak in seed soaking agent for 10 hours, and then ultrasonic treatment 6 minutes, take out seed, dry, and described seed soaking agent comprises the raw material of following weight portion: 0.3 part of gibberellin, 0.5 part of pothos radish extract, 0.4 part of p...

Embodiment 3

[0053] Present embodiment relates to a kind of seedling raising method that improves watermelon seedling rate, comprises the following steps:

[0054] (1) Select watermelon seeds: select early-maturing varieties, and select seeds with moderate size and full grains;

[0055] (2) Seed pretreatment: Soak the seeds in soft water. The soft water soaking is divided into the following three stages: the first stage, control the water temperature at 11°C, soak for 25 minutes, and the second stage, heat the water temperature to 52 ℃, soak for 40 minutes, the third stage, the water temperature is lowered to room temperature, soak for 50 minutes, then soak in disinfectant for 5 hours, rinse twice with deionized water, then soak in seed soaking agent for 8 hours, and then ultrasonic treatment 4 minutes, take out seed, dry, and described seed soaking agent comprises the raw material of following weight portion: gibberellin 0.23 part, pothos radish extract 0.3 part, potassium fulvic acid 0.3...

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PUM

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Abstract

The invention discloses a seedling raising method capable of increasing the watermelon seedling survival rate. The method comprises the following steps: (1) watermelon seed picking; (2) seed pretreatment: subjecting seeds to staged soaking in soft water, then, subjecting the seeds to soaking in a disinfectant, subjecting the seeds to soaking in a seed soaking agent, and then, carrying out ultrasonic treatment; (3) seed germination hastening: mixing the treated seeds with a germination hastening substrate, wrapping the seeds with cotton cloth, watering the seeds, and then, carrying out staged germination hastening in a germination hastening box; (4) watermelon seed sowing; and (5) watermelon seedling transplanting. The seedling raising method disclosed by the invention is easy and feasibleand is good in seedling raising effect and high in seedling survival rate and seedling emergence uniformity.

Description

technical field [0001] The invention belongs to the technical field of watermelon seedling cultivation, and in particular relates to a method for raising watermelon seedlings to increase the seedling growth rate. Background technique [0002] my country is the largest producer of watermelons in the world. Watermelon pulp has the effects of clearing away heat and relieving heat, relieving polydipsia, diuresis, and detoxification of alcohol. drunk. In addition, watermelon seeds have the effect of clearing the lungs and nourishing the lungs. [0003] In the prior art, the watermelon seedling raising method is complex in operation, the germination rate of watermelon seeds is low, and the emergence of seedlings is irregular, and the obtained watermelon seedlings are prone to disease and have a low survival rate. Contents of the invention [0004] The invention provides a seedling raising method for improving the watermelon seedling rate, which solves the problems in the backgr...

Claims

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Application Information

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IPC IPC(8): A01G22/05A01C1/00A01C1/08A01N65/48A01N65/40A01N63/02A01N61/00A01N59/16A01N59/08A01N59/00A01N45/00A01N43/12A01N43/38A01N31/02A01P1/00A01P21/00
CPCA01C1/00A01C1/08A01N31/02A01N43/12A01N43/38A01N45/00A01N59/00A01N59/08A01N59/16A01N61/00A01N65/00A01N65/40A01N65/48A01G22/05A01N63/10A01N65/42A01N65/12A01N65/10A01N65/08
Inventor 刘利
Owner HEFEI HUIGU AGRI TECH CO LTD
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