Greenhouse cultivation method for small-size watermelons

A technology for greenhouse cultivation and small-scale watermelons, applied in fertilization methods, botanical equipment and methods, seed and rhizome treatment, etc., can solve problems such as low water resource utilization efficiency, labor and time-consuming, small-scale watermelon fruit quality, and yield impact , to achieve the effect of improving water and fertilizer utilization rate, good growth and development, and no waste of water resources

Inactive Publication Date: 2013-03-20
北海市种子管理站
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Problems solved by technology

The growth characteristics of small watermelons are different from those of large watermelons, but the current cultivation methods of small watermelons are mainly based on the continuation of the cultivation methods of large watermelons, which has affected the fruit qua

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Embodiment Construction

[0024] The present invention will be described in further detail below, so that those skilled in the art can implement it with reference to the description.

[0025] The present invention provides a kind of small-sized watermelon greenhouse cultivation method, comprises the following steps:

[0026] Step 1, seed germination;

[0027] Step 2, sow the seeds treated in step 1 in the seedling tray, and grow seedlings;

[0028] Step 3. When the melon seedlings with two leaves and one heart cultivated in step 2 are planted in the greenhouse, each time a melon seedling is planted, the melon seedlings are sprayed with water, and the row spacing of the melon seedlings is 0.7-3.5m. The plant spacing of melon seedlings is 0.4-0.9m;

[0029] Step 4, applying base fertilizer;

[0030] Step 5. Fertilization by drip irrigation during the vine stretching period. Fertilization by drip irrigation is achieved through the following process. The fertilizer is dissolved in water and applied to t...

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Abstract

The invention discloses a greenhouse cultivation method for small-size watermelons. The greenhouse cultivation method comprises the following steps of: firstly, growing seedlings in a seedling tray; planting watermelon seedlings growing to two leaves and one core to the inside of a greenhouse; and controlling water and fertilizer in the growing process of the watermelon seedlings to ensure that the watermelons are better grown and developed and fruit setting rate and fruit quality are improved. In the whole production process, water is applied by adopting a drip irrigation mode and soil at roots of plants is always kept wet, so that the demand of plants on water is met and the waste of water resources is avoided; at stem growing phase, fertilizer is applied by adopting a drip irrigation mode, so that the water and the fertilizer are simultaneously applied, more traditional work procedures of separately irrigating and applying fertilizer and pesticide are omitted, work amount is reduced, work efficiency is increased and utilization rate of the water and the fertilizer is increased; and the greenhouse can play a role of an insect-proof screen, so that insect pests are reduced.

Description

technical field [0001] The invention relates to a watermelon cultivation method, in particular to a small-sized watermelon cultivation method in a greenhouse. Background technique [0002] Watermelon is a popular product for relieving summer heat and quenching thirst. With the improvement of people's living standards, higher requirements are put forward for the color, variety, quality and flavor of watermelon. Traditional watermelon products are all large varieties of 4-6kg. In recent years, a new variety of small-scale watermelon weighing 1.5-2.0kg has come out. Representative varieties such as early spring Hongyu, the cultivation area is expanding year by year. The meat of the small watermelon variety is tender and crispy, juicy and melts in the mouth, the sugar in the center reaches 12-13 degrees, the flavor is elegant, and the quality is excellent. The growth characteristics of small watermelons are different from those of large watermelons, but the current cultivation ...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C1/00A01C21/00
Inventor 黄明锦
Owner 北海市种子管理站
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