How to add bone meal to chicken

As the national "Ninth Five-Year Plan" scientific and technological projects of the natural plant fertilizer - seaweed fertilizer, recently put into production in Qingdao. This is the first...

Water-soluble fertilizer can be said to be the first choice for many farmers to fertilize now! The water-soluble fertilizer containing potassium fulvic acid is undoubtedly the fine fertilizer in...

Dried mealworms are miscellaneous, so long as they contain the main nutrients and their shapes are suitable, they can be used as feed. At present, the use of starters such as crop stalks, sawdust,...

As corn continues to increase in alcohol production, it also produces a large amount of by-product, corn distiller's grains, under the trade name DDGS (distillers dried grain with solubles); it is a...