Solid walnut green seedcase microbial fertilizer as well as preparation and application thereof

Abstract

The invention discloses a solid walnut green seedcase microbial fertilizer which is prepared from the following components in parts by weight: 80-120 parts of fresh walnut green seedcase, 80-120 partsof tobacco powder, 0.4-1.0 part of microbial agent and 10-40 parts of water. Wherein the walnut green seedcases can be fresh walnut green seedcases or browned green seedcases, and the walnut green seedcases need to be pretreated into particles with the particle size being 1 cm or below; the tobacco powder is a by-product tobacco powder obtained after cigarettes are produced in a cigarette factory, other treatment is not needed, and the water content is smaller than 10%. The invention also discloses a preparation method and application of the fertilizer. The microbial agent is added into the walnut green seedcases for fermentation to prepare the microbial fertilizer, so that the bioavailability of nutritional ingredients of the raw materials is improved. By means of the method, nutrient elements in the walnut green seedcases can be released into soil in the mode that absorption of plant organisms is facilitated, and the biological effect of the walnut green seedcases is brought into full play. The production process is simple and easy to control, short in production period and easy to realize industrialization.

Description

Technical field[0001]The present invention relates to the field of microbial fertilizers, and in particular, to a solid walnut, atrial microbial fertilizer and a preparation and application thereof.Background technique[0002]Walnuts is a thick green peel outside the walnuts. As the fruits of walnuts are gradually mature, walnuts will gradually become black, and finally naturally fall off; sometimes picking together with green skin before the blue skin is not taken off, and then condensed artificial or Mechanical to remove the peel fruit. Naturally falling off or resembling green skin, often treated as garbage, not only seriously polluting the environment, but also causes great resource waste. At present, the method of dealing abandoned walnuts in the main product area of ​​the walnut is mainly: one is to burn directly with fire, the heat efficiency is relatively low, and it is not possible to combust to thoroughly, the secondary treatment fee is laborious, and incineration will gener...

AI Technical Summary

Problems solved by technology

The green peels that fall off naturally or after fruit extraction are often treated as garbage, which not only seriously pollutes the environment, but also causes a great waste of resources

At present, the main methods of processing waste walnut green skins in the main walnut producing areas are as follows: one is to burn directly with fire, the thermal efficiency is relatively low, and it cannot be completely burned. The environment has caused serious damage; the second is to pile up randomly or bury it on the spot, which increases the burden on the soil and leads to a decrease in soil fertility.

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