[Objective] The aim was to establish efficient regeneration system of tomato so as to study the genetic transformation of chloroplast in tomato.[Method] The tom
To investigate the effect of different dietary energy and protein levels on meat performance and meat quality of Jinghai yellow chickens,480 43-day old Jinghai
Antagonistic bacterium HJX1 is a Bacillus subtilis strain isolated from field rhizosphere soil where banana wilt was serious,with certain control efficacy on ba