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Disease-resistant cultivation method for grafting wax gourd on cucurbita pepo

A cultivation method and technology of zucchini, applied in the field of disease-resistant cultivation of zucchini grafted with wax gourd, can solve problems such as poor disease resistance of zucchini

Inactive Publication Date: 2020-10-23
安徽省舒城县舒丰现代农业科技开发有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But wax gourd has a well-developed root system, long cylindrical or nearly spherical fruit, large size, waterlogging resistance, and better fertilizer tolerance than zucchini. Using wax gourd as a rootstock can improve the resistance of zucchini and increase yield, but the grafted zucchini is resistant during cultivation. Poor disease ability, need to be solved urgently

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of method for cultivating disease resistance of zucchini grafted wax gourd, comprises the following steps:

[0025] S1. Soak the zucchini seeds in water at a temperature of 40°C for 4 days, remove and drain the water, wrap them in clean gauze, germinate them in an environment of 25°C until the seeds are white, and obtain pretreated zucchini seeds;

[0026] S2. Soak wax gourd seeds in water at a temperature of 55°C for 10 minutes, then lower the temperature to 45°C and continue soaking for 3 hours, remove and drain the water, wrap them in clean gauze, germinate them in an environment of 35°C until the seeds are white, and obtain pretreated wax gourd seed;

[0027] S3, in the greenhouse for grafting, apply 600kg of organic fertilizer per mu, plow evenly, the plowing depth of the soil is 0.6m, smoke for 4 days with 30% chlorothalonil smoke agent stuffy shed with mass fraction, and pretreatment Zucchini seeds and pretreated wax gourd seeds are respectively sown in t...

Embodiment 2

[0034] A kind of method for cultivating disease resistance of zucchini grafted wax gourd, comprises the following steps:

[0035] S1. Soak the zucchini seeds in water at a temperature of 46° C. for 2 days, remove and drain the water, wrap them in clean gauze, germinate them in an environment of 30° C. until the seeds are white, and obtain pretreated zucchini seeds;

[0036] S2. Soak wax gourd seeds in water at a temperature of 50°C for 20 minutes, then cool down to 40°C and continue soaking for 6 hours, remove and drain the water, wrap them in clean gauze, germinate them in an environment of 30°C until the seeds are white, and obtain pretreated wax gourd seed;

[0037] S3, in the greenhouse for grafting, apply 1000kg of organic fertilizer per mu, plow evenly, the plowing depth of the soil is 0.4m, smoke for 2 days with 36% chlorothalonil smoke agent in the stuffy shed, and pretreat Zucchini seeds and pretreated wax gourd seeds are respectively sown in the greenhouse at interv...

Embodiment 3

[0044] A kind of method for cultivating disease resistance of zucchini grafted wax gourd, comprises the following steps:

[0045] S1. Soak the zucchini seeds in water at a temperature of 41°C for 3.5 days, remove and drain the water, wrap them in clean gauze, germinate them in an environment of 26°C until the seeds are white, and obtain pretreated zucchini seeds;

[0046] S2. Soak wax gourd seeds in water at a temperature of 54°C for 12 minutes, then cool down to 44°C and continue soaking for 4 hours, remove and drain the water, wrap them in clean gauze, germinate them in an environment of 34°C until the seeds are white, and obtain pretreated wax gourd seed;

[0047] S3, in the greenhouse for grafting, apply 650kg of organic fertilizer per mu, plow evenly, the depth of plowing of the soil is 0.58m, and use 31% chlorothalonil smoke agent to fumigate for 3.5 days in a stuffy shed, and pretreatment Zucchini seeds and pretreated wax gourd seeds are respectively sown in the greenh...

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PUM

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Abstract

The invention discloses a disease-resistant cultivation method for grafting wax gourd on cucurbita pepo. The method comprises the following steps of soaking cucurbita pepo seeds in water, fishing outthe soaked cucurbita pepo seeds, draining the water, wrapping the drained cucurbita pepo seeds with clean gauze, and accelerating germination until the seeds expose white buds to obtain pretreated cucurbita pepo seeds; soaking wax gourd seeds in water, fishing out the wax gourd seeds, draining the water, wrapping the wax gourd seeds with clean gauze, and accelerating germination until the seeds expose white buds to obtain pretreated wax gourd seeds; applying organic fertilizer in a greenhouse for grafting, performing ploughing uniformly, closing the greenhouse with a chlorothalonil fumigant for fumigation, dibbling the pretreated cucurbita pepo seeds and the pretreated wax gourd seeds in the greenhouse, and covering sandy soil after dibbling; when the wax gourd just exposes true leaves andthe cucurbita pepo does not expose true leaves, cutting the wax gourd and the cucurbita pepo by blades, butting cuts of the wax gourd and the cucurbita pepo, and performing fixation by adopting grafting clamps; transplanting grafted seedlings to a seedbed; and performing field planting for 10-12 days according to the large line spacing of 90-100 cm, the small line spacing of 40-50 cm and the plant spacing of 40-50 cm, performing sufficient watering, and hanging vines.

Description

technical field [0001] The invention relates to the technical field of grafted disease-resistant cultivation, in particular to a disease-resistant cultivation method of zucchini grafted with wax gourd. Background technique [0002] Zucchini is an annual vine herb belonging to Cucurbitaceae pumpkin. It is also known as eggplant melon, bear melon, white melon, small melon, pumpkin, horned melon, xun melon, etc. It is native to southern North America. It was introduced and cultivated in China from Europe in the middle of the 19th century. It is planted in Shandong, Shanxi, Henan, Hebei and other places. Zucchini contains more vitamin C, glucose and other nutrients, especially the extremely high calcium content. The nutrient content per 100g edible part (fresh weight) is as follows: protein 0.6-0.9g, fat 0.1-0.2g, cellulose 0.8 -0.9g, sugar 2.5-3.3g, carotene 20-40μg, vitamin C 2.5-9mg, calcium 22-29mg. [0003] Zucchini has the effects of relieving restlessness and quenching ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01G2/30A01C1/00A01B79/02
CPCA01B79/02A01C1/00A01G2/30A01G22/05
Inventor 阮琦琦葛自兵刘义生曾行生武盼盼吴敬华
Owner 安徽省舒城县舒丰现代农业科技开发有限责任公司
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