Why is organic fertilizer now recommended?
Organic fertilizer equipment Biological organic fertilizer contains different types of microorganisms, its benefits are also different, below to introduce to you
Selection of pretreatment equipment and fermentation method of organic fertilizer before fermentation
Selection of organic fertilizer treatment equipment before fermentation: for large farms, the daily production of water flushing feces up to 100 tons or more, should choose rotary drum screen separator, processing capacity is large, high efficiency; Ordinary small farms, daily water flushing feces less than 100 tons, should choose spiral extrusion solid-liquid separator, small equipment, low one-time input cost. For raw material crushing equipment and raw material mixing equipment, the corresponding equipment should be selected according to the added materials, and the appropriate power and model should be selected according to the capacity.
Characteristics and development trend of biological organic fertilizer
Biological organic fertilizer features: biological organic fertilizer nutrient elements complete, provide comprehensive nutrients for crops; With high organic matter content, bio-organic fertilizer can improve soil, improve soil physical and chemical properties, enhance soil water retention, fertilizer retention and fertilizer supply capacity, and alleviate soil compaction caused by long-term use of chemical fertilizer.
Why advocate doing organic manure? What are the advantages over fertilizer?
1. Excessive use of chemical fertilizer will destroy the structure of soil and cause immeasurable damage to soil. But organic fertilisers can reverse the damage, because they contain organic elements that rejuvenate the soil.