Bone morphogenetic protein-2(BMP-2)plays a key role in bone formation and maintenance.BMP-2 can stimulate longitudinal bone growth by increasing the growth plat
The capsid protein precursor(P1),which plays a major role for the generation of polypeptides of swine vesicular disease virus(SVDV),was cloned from SVDV HK/70 s
To achieve the purpose of reducing farm non-point source pollution,we integrated site specific nitrogen management,precise irrigation,controlled drainage,and we