One endophytic stain SS 02 was isolated from the underground stems of Paris polyphylla var. Chinensis franch.从华重楼(Parispolyphyllavar·ChinensisFranch)的地下块茎中分离到一株内生细菌(SS02),试验表明其发酵液对13种作物致病菌的生长有抑制作用.This completely is stem...
The competitors cantered into the arena to conclude the closing ceremony.选手们慢跑进入竞技场，为闭幕式画上了句号。The horse cantered along the sandy path.那匹马沿着沙路慢跑.She cantered her horse down the street.她策马慢跑沿大街而去....