A giant pumpkin cultivation method suitable for plastic greenhouses

A technology for giant pumpkins and plastic greenhouses, applied in the field of plant cultivation, can solve the problems of not being able to meet the growth needs of giant pumpkins, not suitable for cultivation in plastic greenhouses, and high requirements for giant pumpkins, and achieve good melon shape, small environmental impact, and easy operation. Effect

Active Publication Date: 2016-03-30
JIANGSU ACAD OF AGRI SCI
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  • Abstract
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Problems solved by technology

However, giant pumpkins have high requirements on planting technology, environmental conditions and fertilizer supply, and conventional pumpkin cultivation techniques cannot meet the growth needs of giant pumpkins
Although the Chinese patent literature discloses a method for cultivating super extra-large pumpkins in the south [Application No.: 201010620757.2], it is mainly suitable for open-field cultivation in spring in the south, which is greatly affected by the environment and is not suitable for cultivation in plastic greenhouses.

Method used

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Experimental program
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Embodiment Construction

[0023] The present invention is further described in conjunction with embodiment.

[0024] Choose the giant pumpkin variety provided by Taiwan Nongyou Company, and follow the steps below:

[0025] 1. Nurturing

[0026] (1) Before sowing: use 50% carbendazim wettable powder and mix it with the soil required for sowing at a ratio of 1:500.

[0027] (2) Sowing: In spring, when the daytime average temperature reaches 8°C for 10 consecutive days (late February), use the soil mixed in (1) above to sow giant pumpkin seeds in pots with a diameter of 15 cm and a height of 20 cm. The thickness of the covering soil is 3cm, the soil humidity is 80%, and the pot is covered with non-woven fabric to prevent water from evaporating.

[0028] (3) Before emergence: build a small shed in the plastic greenhouse and lay electric heating wires in the small shed, and place the pots in the small shed where the electric heating wires are laid. Turn on the heating wire from 16:00 to 9:00 the next day...

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Abstract

The invention relates to the technical field of plant cultivation and in particular relates to a giant pumpkin cultivation method suitable for a plastic greenhouse. The giant pumpkin cultivation method solves the problem that the prior art is unsuitable for the plastic greenhouse cultivation of the giant pumpkin. The giant pumpkin cultivation method mainly comprises seedling growing, planting, temperature control, moisture control, pruning, vine compression, fruit setting and top application. Compared with the prior art, the giant pumpkin cultivation method has the advantages of being suitable for cultivating the giant pumpkin breed in the plastic greenhouse, being easy to operate, being less affected by the environment, individual weight of 90kg, good fruit shape, and high ornamental value.

Description

Technical field: [0001] The invention relates to the technical field of plant cultivation, in particular to a giant pumpkin cultivation method suitable for plastic greenhouses. Background technique [0002] Pumpkin is an annual plant of Cucurbitaceae Cucurbitaceae. It has various types, rich colors, various shapes, high nutritional value, and has high edible value and ornamental value. As the big man of the pumpkin family, the giant pumpkin has attracted a lot of attention with its huge size and bright colors, and has also become an important part of the display of modern agricultural achievements. However, giant pumpkins have high requirements on planting technology, environmental conditions and fertilizer supply, and conventional pumpkin cultivation techniques cannot meet the growth needs of giant pumpkins. Although the Chinese patent literature discloses a method for cultivating super extra-large pumpkins in the south [Application No.: 201010620757.2], it is mainly suita...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00
Inventor 闻婧韦金河孟力力张俊
Owner JIANGSU ACAD OF AGRI SCI
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