Wine grapery soil conditioner and preparation method thereof

Abstract

The invention discloses a wine grapery soil conditioner and a preparation method thereof. The wine grapery soil conditioner is prepared from the following raw materials in percentage by mass: 12% of desulfurized waste, 15% of attapulgite, 11% of pelelith, 13% of biomass slag, 33% of a bio-organic fertilizer, 11% of humic acid, 3% of polyacrylamide and 2% of a complex microorganism. The wine grapery soil conditioner is manufactured through mixing of dry substances, is wide in raw material source and low in cost, can effectively improve the granular structure of grapery soil, promotes deep root growth of wine grapes, enhances the porosity and the moisture and fertility retention capability of soil, improves the activity and the diversity of soil microorganisms, and promotes absorption of the wine grapes to nutrition, particularly medium trace elements, and the purpose of producing high-quality wine grape raw materials is achieved.

Description

technical field [0001] The invention relates to the field of agricultural soil conditioners, in particular to a soil conditioner for winemaking vineyards and a preparation method thereof. Background technique [0002] With the increase of planting years, the soil health of wine vineyards is also decreasing day by day, and the physical structure, chemical properties and soil microbial diversity of the soil are constantly deteriorating. If the problems in the soil are not repaired in time, It will lead to the weakening of sustainable production capacity and quality of wine grapes. [0003] As a perennial deep-rooted crop, wine grapes have a well-developed root system, and a large amount of nutrients are taken away from the soil by harvesting grape berries every year. In addition, a large amount of secretions and toxins produced by the root system during growth and development will also make the properties of the soil become worse, and the traditional planting mode focuses on ...

AI Technical Summary

Problems solved by technology

[0002] With the increase of planting years, the soil health of wine vineyards is also decreasing day by day, and the physical structure, chemical properties and soil microbial diversity of the soil are constantly deteriorating. If the problems in the soil are not repaired in time, It will lead to the weakening of the sustainable production capacity and quality of wine grapes

[0003] As a perennial deep-rooted crop, wine grapes have a well-developed root system, and a large amount of nutrients are taken away from the soil by harvesting grape berries every year. In addition, a large amount of secretions and toxins produced by the root system during growth and development will also make the properties of the soil become worse, and the traditional planting model focuses on the application of chemical fertilizers, ignoring the conditioning effect of organic matter and microorganisms on the soil

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