Iaa indolent -3- acetic acid 87-51-4

Iaa yog qhov kev ua ubiquitous ntawm cov nroj tsuag ntau dua thiab cov khoom tseem ceeb tshaj plaws.
Nyob rau hauv cov nroj tsuag, IAA conjugates nrog ntau cov tebchaw, suav nrog cov piam thaj thiab lwm yam qab zib, thiab nrog aspartic thiab glutic acids. Qhov no yog tej zaum ib txoj kev khaws cov tshuaj hormones rau kev siv yav tom ntej.
Iaa pib ntau txoj kev loj hlob hauv cov nroj tsuag, suav nrog cov nroj tsuag thiab phototropism, kev txhim kho ntawm lub plab, kev txhim kho ntawm cov nqaij mos, cov cag ntoo thiab apical dominance. When fed to plants, the hormone causes growth up to a maximum, which depends on the type of tissue being fed, and thereafter inhibits further growth, probably through the formation of ethylene, which is growth-inhibitory. Cov ntaub so tes nyuaj ua kom muaj lub siab zoo tshaj plaws ntawm IAA thiab cov hauv paus mos mos mos mos. Nyob rau hauv cov nroj tsuag, cov chaw nquag tshaj plaws ntawm IAA synthesis yog cov hluas, nthuav tawm nplooj.

Kev Lag Luam Kev Lag Luam Kev Lag Luam Kev Lag Luam

Lwm tus cwj pwm

Cim npe nrov: Iaa Indolent {{0} Acetic Acid 87-51-4 actetic acid {}} Cov neeg tsim khoom, cov chaw tsim khoom, Hoobkas