Manufacturing method for special additional fertilizer for strawberries

Abstract

The invention discloses a manufacturing method for a special additional fertilizer for strawberries. The manufacturing method comprises: implanting zymophyte after uniformly mixing pines and China firs, then adding rice husks after hermetic fermentation and then carrying out hermetic fermentation again; pulverizing apple cores and mixing the apple cores with soybean curb residues, and sealing the mixture after spraying clean water on the surface; after pulverizing flos farfarae, obtaining flos farfarae alcohol extract by an alcohol extraction method; soaking and filtering barnyard grass and penniseetum by 0.5% lime water to obtain a lime water filtrate, and concentrating the lime water filtrate to 3 parts by weight; and mixing obtained raw materials in the step 2), 3), 4) and 5) together, then adding plant ash and boron, and then putting the mixture through a drier in a moulding machine to prepare granules. The special additional fertilizer for strawberries disclosed by the invention is fully manufactured by adopting organic raw materials, so that soil hardening is avoided, and seedling burnt is avoided. The special additional fertilizer for strawberries can provide nutritional elements required by growth of crops, and the water and fertilizer retaining capacities of soil are further improved while the soil is loosened, so that the utilization ratio of the nutritional elements is greatly improved, and production and income increase is facilitated.

Description

technical field [0001] The invention relates to the field of chemical fertilizers, in particular to a method for preparing special topdressing fertilizer for strawberries. Background technique [0002] Strawberry is also called cranberry, raspberry, ground berry, etc. It is a kind of red fruit. Strawberry is a general term for plants of the genus Fragaria in the Rosaceae family, which belongs to perennial herbaceous plants. Strawberries are heart-shaped in appearance, delicious, red and tender, with juicy pulp and a special rich fruit aroma. Strawberries have high nutritional value and are rich in vitamin C, which can help digestion. At the same time, strawberries can also strengthen the gums, freshen the breath, and moisturize the throat. Therefore, the cultivation of strawberries is becoming more and more widespread. Planting strawberries requires topdressing. Now most people use a large amount of chemical fertilizers for topdressing, which will not only cause land compa...

AI Technical Summary

Problems solved by technology

Therefore, the cultivation of strawberries is becoming more and more widespread. Planting strawberries requires topdressing. Now most people use a lot of chemical fertilizers for topdressing, which will not only cause soil compaction, but also cause burning of seedlings if the amount of chemical fertilizers is used too much, causing huge losses.