Zhengzhou City, China
Appearance change: the intuitive qualitative judgment standard is that the fermentation is no longer intense decomposition, the finished product temperature is low; the appearance is tea-brown or black; the structure is loose; there is no bad odor.
Read MoreTurning the pile for oxygen is one of the basic conditions for aerobic fermentation production. The main function of turning the pile is to: ① provide oxygen to accelerate the fermentation process of microorganisms; ② regulate the pile temperature; ③ dry
Read MoreFermentation Procedure 1, Pre-treatment of raw materials: including sorting, crushing, moisture content and carbon to nitrogen ratio adjustment.2, Fermentation of raw materials: the cycle usually takes 15-20 days.
Read MoreWe all know that farm fertilizer is much stronger than chemical fertilizer, and sheep manure organic fertilizer in the farm fertilizer fertility is ranked first, in pastoral areas sheep manure abound, people can easily ignore it, while in agricultural are
Read MoreHorizontal mixer is mainly used in organic fertilizer production line, which adopts a new double-rotor structure, subject to the role of the rotor in two opposite directions, so that the material in the machine tank to form a continuous cycle of turning,
Read MoreFertilizer made by mixing livestock manure and urine with washer materials and feed stubble and by the action of microorganisms. It is rich in organic matter and various nutrients. Among all kinds of livestock manure and urine, the nitrogen, phosphorus an
Read MoreThe following "4321" safety management theory can make egg farming more difficult."4" - Four Strong Foundation Programs Breed selection: choose a good breed of chicks, so that the best chicks can produce good results.Broodstock: choose excellent openi
Read MoreAlthough chemical fertilizer is one of the important factors in increasing agricultural production, chemical fertilizer itself will have some effects on the soil, such as slating, acidification, and even cause a decline in soil fertility. Therefore, the c
Read More1. Look at the color of the soil.Fertilized soil has a darker soil color; while lean soil has a lighter soil color.Soil color and soil, moisture content, humus content, light-colored minerals (such as alumina, silica, calcium carbonate, etc.) content, dar
Read MoreOne day in advance, soak the seeds for fifteen minutes to half an hour, then dry in the shade, one or two days in advance, evenly mix the seedling substrate, slightly dipped in a small amount of water and watered, so that the bacterium is planted in advan
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