Amoxicillin sulfate colistin soluble powder is so compatible to use In the production practice of livestock and  poultry breeding , almost 100% of some relatively serious infectious diseases or relatively serious secondary infectious diseases have d…

Pharmacological characteristics and requirements of different applications of tilmicosin In this season, livestock and poultry respiratory diseases are relatively common in breeding;  tilmicosin preparation , as one of the more common macrolide drug…

1. INTRODUCTION The lychee   (Litchi chinensis Sonn) an important sub-tropical evergreen fruit crop belonging to family Sapindaceae, is believed to have originated in China, where it has been grown in Southern Guangdong state for thousand of y…