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Flower and fruit retention method for pumpkin cultivated in greenhouse

A technology for preserving flowers and fruits, and greenhouse cultivation, applied in the field of plant cultivation, can solve problems such as unreceived effects, and achieve the effects of not being easily damaged by diseases and insect pests, good quality, and less deformed fruits

Inactive Publication Date: 2011-08-17
杭州秀山美地农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To this end, people have carried out long-term exploration and proposed various solutions, but none of them have received good results.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The method for preserving flowers and fruits of zucchini cultivated in a greenhouse comprises the following measures:

[0015] A. Temperature regulation: During the growth of zucchini, the temperature is controlled at 22-28°C during the day and at 12-18°C at night. More specifically, the temperature is controlled at around 25°C during the day and around 15°C at night.

[0016] B. Illumination regulation: Make full use of sunlight to increase temperature during the day, thicken the cover to keep warm at night, wipe off the dust on the shed film in time in the morning, increase light transmittance, remove the cover during the day, and extend the light time.

[0017] C. Ventilation of the greenhouse: When the temperature is high during the day, the film should be removed for ventilation to reduce the humidity in the greenhouse. More specifically, when the daytime temperature is higher than 25°C, the film is removed for ventilation.

[0018] D. Stocking bees: During the f...

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Abstract

The invention relates to the technical field of a plant growing method and in particular to a flower and fruit retention method for a pumpkin cultivated in a greenhouse, which solves the technical problems of flower drop, fruit drop and the like in the prior art. The flower and fruit retention method for the pumpkin cultivated in the greenhouse comprises the following steps of: A. temperature controlling; B. illumination controlling; C. greenhouse ventilation; D. bee breeding; and E. fertilizer management. Compared with the prior art, according to the flower and fruit retention method for the pumpkin cultivated in the greenhouse, the pumpkin cultivated in the greenhouse has the advantages of more flowering and fruiting numbers, less deformity fruits, better quality and low cultivation cost and is not easily subjected to diseases and insect pests.

Description

technical field [0001] The invention relates to the technical field of plant cultivation methods, in particular to a method for preserving flowers and fruits of zucchini cultivated in greenhouses. Background technique [0002] Zucchini is a common melon and fruit vegetable, and it is one of the most popular vegetable types. At the same time, zucchini also has the functions of clearing away heat and diuresis, eliminating restlessness and quenching thirst, moistening lungs and relieving cough, reducing swelling and dissipating stagnation; Zucchini contains an inducer of interferon, which can stimulate the body to produce interferon, improve immunity, and play an anti-virus and tumor role. In addition, zucchini is rich in water and has the effect of moisturizing the skin. [0003] During the growth of zucchini, due to the influence of temperature, light, fertilizer and water management, and pests and diseases, it is easy to cause flower and fruit drop. For this reason, peopl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
Inventor 余向东
Owner 杭州秀山美地农业科技有限公司
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