The cow dung in poultry manure has the lowest organic matter and nutrient content among all kinds of livestock, with fine texture, high water content, slow decomposition, low calorific value, and is a late-acting fertilizer. However, if it can be developed and utilized, it will be of great significance to the development of the breeding and planting industry, saving food and promoting the increase of agricultural production and income.
2024/11/11
2024/11/10
2024/10/29
2024/10/11