A novel root inducer, 4-(3-indolyl)-4-butanolide (IBL), is formed at an early stage in Bupleurum falcatum L. root cultures containing indole-3-butyric acid (IBA)
نویسندگان
چکیده
منابع مشابه
Stress Enhances Indole 3 - butyric Acid - induced Rooting in Bupleurum falcatum L . ( Saiko ) Root Culture
Ildole 3 butyric acid (IBA) at 8rng l i induced, vigorous rooting in Bupleurum falcatum L. (Saiko) root culture in B5 medium after about 2weeks, when it was added at the time when detached roots were transferred to fresh medium. The rooting activity markedly decreased with delay of IBA addition after root 2transplantation, and was hardly observed when IBA was added at the 7th day. Stresses such...
متن کامل4-(3-Methoxyphenoxy)butyric acid
In the title compound, C(11)H(14)O(4), an inter-mediate for the synthesis of a new kind of estrogen receptor modulator, all non-H atoms lie on a common plane (r.m.s. deviation = 0.0472 Å). All C-C bonds in the side chain are in a trans conformation, and the hydroxyl group is also trans to the methyl-ene chain. In the crystal structure, mol-ecules form centrosymmetric dimers showing a head-to-he...
متن کاملEuphorbia escula L. Root and Root Bud Indole-3-Acetic Acid Levels at Three Phenologic Stages.
Endogenous indoleacetic acid (IAA) levels of Euphorbia esula L. primary root and root buds were examined at three phenologic stages. High performance liquid chromatography coupled with fluorescence detection and gas chromatography-mass spectrometry, using (13)C(6)[benzene ring]-indole-3-acetic acid as internal standard, were used to measure root bud free and bound IAA levels in vegetative, full...
متن کاملEffect of Exogenous Indole-3-butyric Acid and Indole-3-acetic Acid on Biomass and Legendary Withanolides from in Vitro Root Cultures of Withania Somnifera – Jawahar 20 Cultivar
“Withanolides”, the legendary bioactive metabolite present in leaves and roots of Withania somnifera, is well known for its therapeutic activities since ancient times. Several efforts have been made to produce these metabolites under in vitro condition. In the present study, we have tested the effects of exogenous supplementation of IBA and IAA in W. somnifera in vitro root cultures with the ai...
متن کاملThe Effect of Different Treatments of Indole-3-Butyric Acid (IBA) on Rooting of Clerodendron Phlomidis
The research has been done for assessment of effects of different concentrations of Indole-3-Butyric Acid (IBA) on rhizogenesis of scions of C. Phlomidis in 2010. The research has been done on Randomized Complete-blocks for five replications and three treatments with zero, 2000ppm and 3000pmm concentration. Different characters such as number of root of each scion, length of root, length of ne...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Plant Biotechnology
سال: 2011
ISSN: 1347-6114,1342-4580
DOI: 10.5511/plantbiotechnology.11.0913a