Water and fertilizer reservation nutrition cake and production method thereof

Abstract

The invention relates to a water and fertilizer reservation nutrition cake, wherein the technical key points comprise that: the components comprise, by weight, 65% of grass charcoal, 10% of 100 mesh bentonite, 3% of sodium lignosulfonate, 10% of 100 mesh maifanite powder, 5% of 100 mesh potash feldspar powder, 2% of polyvinyl alcohol, 2.5% of 100 mesh diammonium phosphate, and 2.5% of potassium sulphate. The preparation process comprises: (1) carrying out an acid extraction aging treatment on a raw material grass charcoal; (2) carrying out raw material mixing according to a certain ratio; (3) carrying out molding processing through a molding machine; and (4) drying and packaging the product. According to the product, the survival rate of transplanted fruit trees and afforestation can be increased, the reforestation effect can be consolidated, the product integrates a plurality of effects such as slow nutrient supply, water reservation, evaporation resistance, leakage resistance, stiffness and hardening soil improvement and the like, the survival rate of transplanted fruit trees and created forests can be significantly improved, water and labor consumption of tree planting can be substantially saved while it is ensured that fruit trees and forest trees normally grow, and the product is the good and special water and fertilizer reservation nutrition cake.

Description

technical field [0001] The invention relates to a kind of high-quality peat as the main raw material, supplemented with organic-inorganic composite water-retaining agent, natural ore powder, rooting agent and nutrient regulator, and is processed by forming machinery to store water and fertilizer. method. Background technique [0002] At present, most of the known organic fertilizers use various livestock and poultry manures as the main raw materials, and are fermented to produce powdery or granular products. The product has a single function, a limited scope of use, troublesome application techniques and may contain a certain amount of environmental risk substances. [0003] In view of the fact that the survival rate of trees in afforestation, landscaping and fruit tree transplanting is relatively low, there is an urgent need to produce a garden with the functions of water storage, fertilizer preservation, salt resistance, rooting promotion and easy use. Special organic fe...

AI Technical Summary

Problems solved by technology

The product has a single function, a limited scope of use, troublesome application techniques and may contain a certain amount of environmental risk substances

[0003] In view of the fact that the survival rate of trees in afforestation, landscaping and fruit tree transplanting is relatively low, there is an urgent need to produce a garden with the functions of water storage, fertilizer preservation, salt resistance, rooting promotion and easy use. Special organic fertilizer for greening