Direct seeding planting method for high-quality cucurbita pepo

Abstract

The invention belongs to the technical field of cucurbita pepo planting, and particularly relates to a direct seeding planting method for high-quality cucurbita pepo. The specific method includes thefollowing steps that 1, in early March, loose and fertile planting land soil with good drainage conditions is selected, bio-organic fertilizer is applied, and shallow ploughing and bedding are carriedout, wherein the bed height is 16-18 cm; 2, in later March, plump cucurbita pepo seeds are selected and soaked in a seed soaking agent, the seed soaking agent is drained, the cucurbita pepo seeds arefished out and subjected to cold plasma treatment and radiation treatment with 60 Co-gamma rays, and treated cucurbita pepo seeds are obtained; 3, the treated cucurbita pepo seeds are sowed in the planting land soil, first foliage spray of a ferrous sulfate nutrient solution is carried out when 4-5 main leaves spread, and second foliage spray of the ferrous sulfate nutrient solution is carried out in the initial flowering stage. The germination capacity is effectively improved, the emergence rate is very high, the fruit setting rate is effectively increased, the conversion and accumulation ofnutrients in cucurbita pepo are promoted, the contents of vitamin E, iron and zinc in cucurbita pepo are increased, and thus the quality of cucurbita pepo is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of zucchini planting, in particular to a direct seeding planting method of high-quality zucchini. Background technique [0002] Zucchini, also known as American pumpkin, commonly known as pumpkin, watermelon, pear melon, etc., belongs to Cucurbitaceae, pumpkin genus, and zucchini species. It was introduced into my country from Nanyang in the late Ming and early Qing Dynasties. It has entered high-end restaurants because of its fresh quality and various fruit colors. And common people's dining table, become indispensable product on the vegetable market, Chinese medicine research thinks, zucchini has the function of clearing away heat and diuresis, relieving restlessness and quenching thirst, moistening lung and relieving cough and reducing swelling and dissipating stagnation; but in the prior art cultivation of zucchini, In order to ensure the germination quality of its germination rate, it is necessary to carr...

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Problems solved by technology

[0002] Zucchini, also known as American pumpkin, commonly known as pumpkin, watermelon, pear melon, etc., belongs to Cucurbitaceae, pumpkin genus, and zucchini species. It was introduced into my country from Nanyang in the late Ming and early Qing Dynasties. It has entered high-end restaurants because of its fresh quality and various fruit colors. And common people's dining table, become indispensable product on the vegetable market, Chinese medicine research thinks, zucchini has the function of clearing away heat and diuresis, relieving restlessness and quenching thirst, moistening lung and relieving cough and reducing swelling and dissipating stagnation; but in the prior art cultivation of zucchini, In order to ensure the germination quality of its germination rate, it is necessary to carry out seedling raising treatment first, which is time-consuming and laborious, and the operation is cumbersome, and it cannot guarantee the high yield and high quality of zucchini. In addition, due to the continuous improvement of people's living standards, people's requirements for diet As one of the vegetables that people often eat in daily life, the quality of zucchini needs to be further improved to meet people's high dietary requirements.