Multilayer fertilization method for increasing content of vineyard soil organic matter at a time

A technology of organic matter content and vineyard, applied in the field of viticulture, can solve the problem of long, generally more than 5 years, and achieve the effect of improving the quality of grapes, improving the quality and efficiency, and fully and efficiently using

Inactive Publication Date: 2017-05-24
常州市金坛区园艺技术指导站
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Problems solved by technology

The quality of grapes is closely related to the content of soil organic matter. The production of high-quality grapes generally require

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  • Multilayer fertilization method for increasing content of vineyard soil organic matter at a time

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specific Embodiment approach

[0027] A multi-layer fertilization method to increase the organic matter content of the vineyard soil at one time, such as figure 1 As shown, it includes the following steps:

[0028] Step 1: Pre-buried grape root-limiting pool

[0029] Level the vineyard, and pre-bury the grape root-limiting pool 1 in each grape planting area. The size of the grape root-limiting pool 1 is: length 2m×width 2m×height 0.6m or diameter 1.8m×height 0.6m, and the requirements for embedding are: The upper end surface is 0.4m higher than the ground, and the lower end surface is located at 0.2m below the ground. On the peripheral side wall of the grape root limiting pond 1, an air vent 2 communicating with the outside world is established. The air vent 2 is exposed to the ground. Cultivated soil, the bottom surface of the pond is flush with the lower end surface of the grape root-limiting pond 1;

[0030] Step 2: Lay the basal fertilizer fermentation material

[0031] Lay the base fertilizer fermen...

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Abstract

Disclosed is a multilayer fertilization method for increasing the content of vineyard soil organic matter at a time. The method comprises the steps that a grape root restriction pool is pre-embedded in a grape seedling planting region, a base fertilizer fermentation material is laid at the bottom of the grape root restriction pool, cultivation soil is piled up in the center above the base fertilizer fermentation material, seedling protection fertile soil is tamped on the periphery of the cultivation soil, grape seedlings are transplanted to the center of the circle of the cultivation soil in spring 15 days after effectiveness, the grape root system is 10 cm away from the top face of the base fertilizer fermentation material, watering is performed, and all soil materials are watered thoroughly inside the grape root restriction pool. By adopting the fertilization method, the temperature of the grape rhizosphere is higher than the conventional temperature 5 days after grapes are transplanted, grape new roots grow earlier and germinate earlier, the soil fertility is good enough, the growth speed is increased, molding can be achieved one year after planting, and the high-yield level can be achieved in the second year. The content of vineyard soil organic matter can be increased to 10% at a time, the grape quality is improved obviously, the grape soluble solid content can be increased by 2.5%, and the grape production benefits are increased obviously.

Description

[0001] 【Technical field】 [0002] The invention relates to viticulture techniques, in particular to a method for fertilizing viticulture soil layer by layer. [0003] 【Background technique】 [0004] Grape is the fruit variety with the largest cultivated area in the world. Because of its good nutrition and taste, it is deeply loved by consumers and has become an efficient industry for farmers to get rich. The quality of grapes is closely related to the content of soil organic matter. The production of high-quality grapes generally requires a soil organic matter content of more than 5%. The conventional method of fertilization takes a long time, generally more than 5 years. If too much fertilizer is used at one time, it will also cause root burning, inhibit the growth or death of grapes. [0005] 【Content of invention】 [0006] The purpose of the present invention is to provide a multi-layer fertilization method for increasing the organic matter content of the vineyard soil at ...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01C21/00
CPCA01G17/005A01C21/00
Inventor 张洪海徐蕊
Owner 常州市金坛区园艺技术指导站
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