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Watermelon sweet enhancing method

A watermelon and organic fertilizer technology, applied in fertilization methods, botanical equipment and methods, gardening, etc., can solve problems such as insufficient sweetness of watermelon

Inactive Publication Date: 2013-06-19
韦玉姣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The object of the present invention is to provide a kind of method that the cultivation cost is low, can improve the sweetness of watermelon for the problem that the sweetness of watermelon is not enough in some production areas, the realization mode of the object of the present invention is:

Method used

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Embodiment

[0011] When watermelon seedlings are planted in April, 5,000 kg of fully decomposed pig and cow dung and other organic fertilizers and 200 kg of decomposed cake fertilizer are applied per mu. During the melon sitting period, holes can be made 10-12 cm away from the main root, and 0.01 kg of cake fertilizer is applied to each hole, and watered after sealing the soil. Use double vines for pruning, except for keeping the main vine, select one vine, and remove all the other sub-vines. The melon position should be selected to leave the 2nd or 3rd female flower of the main vine to set fruit. Leave only one fruit per plant, and remove all other young fruits. Foliar sprays of rare earths. Spray three times in the whole growth period, the first spraying concentration is 0.03% at the 5-6 leaf stage of watermelon, the second and third spraying concentration are 0.06-0.08% at the initial flowering stage and melon swelling stage respectively. Do not water for 10-15 days before harvestin...

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Abstract

The invention discloses a watermelon sweet enhancing method which comprises the steps of fertilizing organic fertilizers in planting, using peasant family organic fertilizers of pig manure and cow dung and rotten cake fertilizers as base fertilizers, using double-vine pruning to carry out artificial supplementary pollination, respectively fertilizing rare earth in an early flowering period and a melon swelling period, fertilizing in a full growth period and controlling watering before harvest. By means of the technical scheme, the weigh of one water melon is 8 to 13 kilograms, and soluble pattern article content can reach to 13-14%.

Description

technical field [0001] The invention belongs to the technical field of vegetable cultivation, in particular to a method for sweetening watermelons. Background technique [0002] Watermelon is an annual vine herb. It is cultivated all over the country. Watermelon is juicy, cool and refreshing, and it is a good summer refreshment. The fruit contains glucose, sucrose, fructose and various minerals, and is also a nutritious food. In some areas in the south, due to the high rainfall in summer, the ripe fruit absorbs water and swells, resulting in a decrease in the sweetness of the pulp and a reduction in commodity value. Contents of the invention [0003] The object of the present invention is to provide a kind of method that the cultivation cost is low, can improve the sweetness of watermelon for the problem that the sweetness of watermelon is not enough in some production areas, the realization mode of the object of the present invention is: [0004] 1. Add organic fertil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C21/00
Inventor 不公告发明人
Owner 韦玉姣
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