Cultivation method of south ultra-large pumpkins

A cultivation method and pumpkin technology, which is applied in the cultivation field of super extra-large pumpkins in the south, can solve the problems such as inability to grow pumpkins with a large size, and achieve the effect of easy implementation and low cultivation cost

Inactive Publication Date: 2011-08-03
杭州秀山美地农业科技有限公司
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  • Abstract
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Problems solved by technology

Although the above scheme has improved pumpkin cultivation to a certain extent, it cannot grow huge pumpkins

Method used

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Experimental program
Comparison scheme
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Embodiment Construction

[0017] This cultivation method selects the seeds of giant pumpkin varieties with strong adaptability. This southern extra-large pumpkin cultivation method includes the following measures:

[0018] A. Seedling raising: Live broadcast pumpkin seeds when the ground temperature is stable at 16-20°C in spring in the south. The sowing depth is 1.5-2.5cm, and the soil humidity is guaranteed to be 75-85%.

[0019] B. Cultivation: dig a planting pit with a depth of 0.8-1.2 meters and a square area of ​​not less than 5 square meters, place 225-275 kg of organic fertilizer in the planting pit and fill it with soil, then mix the organic fertilizer and soil, fill the planting pit, and then Take a mound of decomposed soil to form a mound at the planting pit, and carry out soil cultivation. The decomposed soil is vegetable garden soil free of germ worm eggs, and 4-6 kg of urea and 8-12 kg of 96% potassium dihydrogen phosphate are mixed in the vegetable garden soil. The height of the mound ...

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Abstract

The invention relates to the field of plant cultivation technology, and in particular relates to a cultivation method of south ultra-large pumpkins, which solves the technical problems that the ultra-large pumpkins are difficult to cultivate by the prior art and the like. The cultivation method comprises the following steps: A, seedling culture; B, ridging; C, field planting; D, pruning while leaving tendril; and E, pollination and selection of the fruiting nodes of the pumpkins. Compared with the prior art, the cultivation method of south ultra-large pumpkins can plant ultra-large pumpkins, and is easy in implementation and relatively low in cultivation cost.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a method for cultivating super extra-large pumpkins in the south. Background technique [0002] Pumpkin is a plant of Cucurbitaceae Cucurbitaceae, which is cultivated all over China. In order to grow high-quality pumpkins, people have carried out long-term exploration and proposed various solutions. For example, the Chinese patent literature discloses a pumpkin cultivation method in wide rows [Application No.: CN200610010328.7], including: point planting, fertilization and cross-field management, which is characterized in that the pumpkin seedlings are planted in wide rows with a row spacing of 210-280cm , that is, plant 1 row and 2-3 rows, and concentrate the seeds that should be planted in three rows on a ridge at equal distances, so that every 667 square meters can protect 900-1000 plants. Although the above-mentioned scheme has improved pumpkin planting to a certa...

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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