Jinbao-type fermentation aids can play a role in fermentation, relying on the functional bacteria. These babies are suitable for living in a "carbon-nitrogen ratio" (C/N ratio) of 20 to 30:1. At this time, the nutritional structure is optimal. We must try our best to meet this proportion in the material ratio. Too low a carbon-nitrogen ratio can lead to "malnutrition." If the fermentation material is pure livestock manure, under normal circumstances, carbon nitrogen ratio is generally less than 20, it should be added to the appropriate amount of straw, sawdust and other high carbon and nitrogen materials. However, in fact, farms often consciously or unconsciously add some sawdust in the litter, or some fiber materials are mixed in the feed. “Chicken manure†is not pure chicken manure, resulting in a carbon to nitrogen ratio of almost 30:1. The value is counted as "beating." Therefore, under other conditions, such as the water content is basically appropriate, chicken feces containing a certain amount of impurities do not need to add other auxiliary materials to normal fermentation. Straw and other strips of material should generally be chopped or crushed, mix and mix evenly. If finished fertilizers are to be sold externally, they should consider the “seeing phase†of the products, and the straw should be crushed; if the product is for personal use, the material fineness requirements May be looser. If the fermentation material is bark, sawdust, peanut skin, rice husk and other high crude fiber content, it should be added to the urea water, chicken manure, fecal water and other "nitrogen source" to adjust the "nutritional structure" (shown as " Carbon-nitrogen ratio") is within a reasonable range. More accurate "carbon-nitrogen ratio" calculation method can refer to the company's special information "carbon-nitrogen ratio calculation method." Details can visit the website or consult.
Colony Counter,Automatic Colony Counter,Lab Colony Counter,Digital Colony Counter
Ningbo Cland Medical Instruments Co., Ltd. , https://www.ruipumedical.com