The main reasons leading to immune suppression in breeding poultry
Mold--refers to the common name of certain filamentous fungi, and there are many kinds of molds.
Shandong Greenblue Biological Technology Co., Ltd. won this honor with its industry-leading technological advantages and outstanding achievement transformation capabilities.
The cost of pig raising includes pig farm construction, breeding pigs, feed, medicine and labor, among which feed costs account for about 70%, which is the largest input in pig production.
Avian influenza is a kind of poultry infection syndrome caused by type A influenza virus, which seriously threatens the global breeding industry, human health and public health safety.
August, late summer and early autumn, is a good time to make silage.