Special tea leaf organic composite fertilizer and preparation method thereof

Abstract

The invention discloses a special tea leaf organic composite fertilizer and a preparation method thereof. The special tea leaf organic composite fertilizer comprises the following components in partsby weight: bean dregs, bone meal, humic acid, potassium chloride, powder of nitrogen-fixing bacteria, microorganism strains, urea, bdellovibrio powder, cotton straw powder, dipotassium phosphate, sodium acid pyrophosphate, monocalcium phosphate, plant activating enzymes, bacillus thuringiensis powder, rhodococcus powder, mononucleosis powder, biogas residues, a conditioner, phosphorus bacterium powder, potassium bacterium powder, powdered rock phosphate, tapes japonica shell powder, veronica linariifolia straw powder, clam shell powder, cedarwood bits, oriental arborvitae bits and actinomycetes powder. The preparation method comprises the following steps: preparing a mixture A and a mixture B, and mixing the mixtures, thereby obtaining the fertilizer. Macroelements and microelements are reasonably proportioned, absorption of tea leaves is facilitated, the quality of tea leaves can be improved through the purely natural green fertilizer, resources can be effectively utilized, and the environment is protected.

Description

technical field [0001] The invention relates to the technical field of chemical fertilizers, in particular to a special organic compound fertilizer for tea and a preparation method thereof. Background technique [0002] Tea, shrubs or small trees, young branches glabrous. Leaves are leathery, oblong or elliptic, with blunt or sharp apex, cuneate base, shiny upper surface, glabrous or pilose at the beginning, serrated edges, petiole glabrous. Flowers white, petiole sometimes slightly longer; sepals broadly ovate to round, glabrous, persistent; petals broadly ovate, base slightly conjoined, back glabrous, sometimes pubescent; ovary densely white haired; style hairless. Capsules 3-globose or 1-2 globose, 1.1-1.5 cm high, with 1-2 seeds per bulb. The flowering period is from October to February of the following year. The wild species is widely found in the mountainous areas of the provinces south of the Yangtze River in China. It is a small tree shape with large leaves, ofte...

AI Technical Summary

Problems solved by technology

And the used fertilizer of existing tea plantation can't meet, the demand of existing market

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