Characteristic fertilizer for cigarette and production method thereof

Abstract

The invention discloses a characteristic fertilizer for cigarette and a production method thereof. At present, it is common to increasingly use organic fertilizers for improvement of soil and increase the content of flavor matters in tobacco leaves in modern tobacco agriculture. The invention provides the characteristic fertilizer for cigarette capable of effectively promoting formation of dominant microflora at the root of flue-cured tobacco and the production method thereof. The method comprises the following steps: uniformly mixing oil cake, bacillus subtilis, bacillus licheniformis, sporotrichum thermophile and trichoderma viride with stirring and standing an obtained mixture for fermentation; adding phosphate dissolving bacillus megaterium and streptomyces jingyangensis and continuing fermentation; adding potassium releasing bacillus mucilaginosus and streptomyces coerulescens and continuing fermentation until the temperature of the mixture drops to normal temperature; carrying out granulation; preparing inorganic particles; carrying out mixing. The production method for the characteristic fertilizer for cigarette enables larva of mosquitoes and flies propagated in the process of maturing of organic materials to be killed and environment cleanliness of a fermentation place to be improved, and has the advantages of a simple production process and a short production period.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a tobacco fertilizer and a production method thereof. Background technique [0002] "Two cigarettes" are an important source of national and local taxation, and the tobacco industry has a unique positive effect on the development and improvement of the national economy. With the adjustment of the rural industrial structure, the development of flue-cured tobacco planting area is limited, and under the "high input, high output" production mode, although the output of tobacco leaves increases, the quality declines, manifested as light color, reduced oil content, and insufficient aroma. Poor taste, thin tobacco slices, and reduced single leaf weight, etc., are largely related to ignoring the application of organic fertilizers, resulting in compaction of the soil in the tobacco field, decline in fertility, and a gradual decrease in the content of various nutrients in the soil. Th...

AI Technical Summary

Problems solved by technology

At present, there are many kinds of organic fertilizers used for tobacco crops. Rapeseed cakes, soybean cakes, sesame cakes, straw, and livestock and poultry manure are generally used as flue-cured tobacco fertilizers in China. The quality of the tobacco leaves has improved, but at the same time, the growth of the tobacco leaves is slow, the tobacco leaves are barren in the early stage, and the continuous fertilization of the soil in the later stage has brought about bad conditions such as excessive greenness, late maturity, and slow yellowing of the tobacco plants.

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