Moisturizing method capable of improving cucumber and loofah grafting survival rate

A survival rate, cucumber technology, applied in the field of moisturizing to improve the survival rate of cucumber and loofah grafting, can solve the problems of dehydration wilting, survival rate reduction, etc., achieve uniform dehydration, prevent water loss, and increase income

Inactive Publication Date: 2016-04-20
DONGGUAN GUANGXIN INTPROP SERVICES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the scion does not have roots during the grafting method, it is prone to dehydration and wilting, and the survival rate is reduced.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Use 5 parts of peat soil, 1 part of pond mud, 3 parts of soil miscellaneous fertilizer, 0.5 part of straw powder, and 0.5 part of compound fertilizer to prepare nutrient soil, sow loofah in the culture soil, and soak the cucumber seeds 5-7 days after the loofah emerges. Disinfection, germination and planting, soaking and disinfection use carbendazim hydrochloric acid solution with an active ingredient of 0.1%, soaking time for 0.8h, and then moisturizing and germination at 30 ° C. When the cucumbers emerge to have 2-4 true leaves, put them in the cucumbers. At 0.5-0.8cm under the lowest leaf of the seedling stem, cut the stem base into a wedge shape; cut off the heart leaf of the loofah, split it straight under the middle of the two cotyledons of the loofah seedling and cut it into a grafting interface, and the depth of the grafting interface is 0.8-1cm quickly Insert the wedge-shaped stem base of the cut cucumber seedlings into the grafting interface. After fixing, take...

Embodiment 2

[0016] Use 5 parts of peat soil, 1 part of pond mud, 3 parts of soil miscellaneous fertilizer, 0.5 part of straw powder, and 0.5 part of compound fertilizer to prepare nutrient soil, sow loofah in the culture soil, and soak the cucumber seeds 5-7 days after the loofah emerges. Disinfection, germination planting, soaking and disinfection use carbendazim hydrochloric acid solution with an active ingredient of 0.1%, soaking time for 1h, and then moisturizing and germination at 30 ° C. When the cucumbers emerge to have 2-4 true leaves, place them on the cucumber seedlings. At 0.5-0.8cm below the lowest leaf of the stem, cut the stem base into a wedge shape; cut off the loofah heart leaf, cut it straight under the middle of the two cotyledons of the loofah seedling, and cut it into a grafting interface, and the depth of the grafting interface is 0.8-1cm. The wedge-shaped stem base of the cut cucumber seedlings is inserted into the grafting interface. After fixing, the flax fiber soa...

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PUM

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Abstract

The invention provides a moisturizing method capable of improving the cucumber and loofah grafting survival rate. A cucumber seedling with 2-4 true leaves is selected, and the stem base is cut into a wedge shape in the position at 0.5-0.8 cm under the leaf at the lowest bottom end of the cucumber seedling; a loofah interior leaf is cut, the lower crotch between two seed leaves of a loofah seedling is directly cut into a grafting opening, the cut wedge-shape stem base of the cucumber seedling is rapidly inserted into the grafting opening, after fixing, the grafting opening is wrapped with ramie or fiax soaked with water for one hour and tightened, the advantages that the hydroscopicity of the with ramie or fiax is good, the moisture retention is good and the water loss is uniform are fully used, water loss of the grafting opening is prevented, the cucumber seedling and loofah seedling are ensured to heal rapidly and recover growth, the grafting survival rate can reach 98.5% or above, the operation is simple, convenient and reliable, a cucumber and a loofah are ensured to be grafted successfully under the premise that the cost is not increased, the disadvantage that a cucumber has to survive in wet, fertile and suitable soil is overcome, the expense consumption is reduced, and the income is increased.

Description

technical field [0001] The invention relates to the field of vegetable planting, in particular to a moisturizing method for improving the grafting survival rate of cucumber and loofah. Background technique [0002] Cucumber grafting technology is a main technical measure to overcome continuous cropping obstacles, improve plant stress resistance, control cucumber fusarium wilt and blight and other diseases in cucumber production and cultivation, and obtain high yield. After grafting, cucumber has enhanced stress resistance, and has the characteristics of low temperature resistance, high temperature resistance, waterlogging resistance and drought resistance. The grafted seedlings have developed root system, strong growth potential, normal lateral branch development, stable melon formation, and continuous stubble. The use of grafting technology in cucumber field production can achieve many advantages such as increasing yield, preventing diseases, and improving the stress resist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06A01G9/10A01G13/02
CPCA01G24/00A01G2/30A01G13/0231
Inventor 刘丽蓉
Owner DONGGUAN GUANGXIN INTPROP SERVICES CO LTD
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