常見例句雙語例句The activity of pectin methylesterase was low and showed little change.果膠甲酯酶活性極低而且變化不大。The kiwi pectin methylesterase inhibitor can effectively inhibit pectin methylesterase of various plant sources.獼猴桃的果膠甲酯酶抑制劑可有傚抑制不同種類植物的果膠甲酯酶活性。The activities of PG(Polygalacturonase), PE(Pectin methylesterase), Cellulase in abscission zone and fruit related to fruit drop after ethrel and TIBA treatment were studied.本文分析測定了經(jīng)乙烯利和TIBA処理後的蘋果幼果及果實和離區(qū)中PG、PE和纖維素酶的活性變化。 返回 pectin methylesterase