نتایج جستجو برای: tdz

تعداد نتایج: 477  

Journal: :Phyton-international Journal of Experimental Botany 2022

Efficient in vitro plantlet regeneration is an important step to successfully transform genes for the improvement of agronomic traits. A combination 6-benzylaminopurine (BAP) and thidiazuron (TDZ) plant growth regulators was applied evaluate shoot capacity whereas α-naphthalene acetic acid (NAA) with (BAP), 2, 4-dichlorophenoxyacetic (2, 4-D) were tested optimize root induction two peanut culti...

Journal: :Zeitschrift fur Naturforschung. C, Journal of biosciences 2009
Latiporn Udomsuk Kanokwan Jarukamjorn Hiroyuki Tanaka Waraporn Putalun

Pueraria candollei Wall. ex Benth. var. mirifica (Airy Shaw & Suvat.) Niyomdham was investigated for callus induction using Murashige and Skoog (MS) medium containing different plant growth regulators. After 8 weeks of culture, 66-100% of leaf or stem explants formed calli. Calli from stem explants cultured on MS medium supplemented with 0.5 mg/l thidiazuron (TDZ) gave the maximum of shoot indu...

2015
Sandeep Singh Vijay K Purohit P Prasad

In vitro propagation method was developed for obtaining large number of plantlets of Valeriana wallichii DC. (Valerianaceae), an indigenous high value medicinal and aromatic plant species of Indian Himalayan region, using nodes of in vitro grown seedlings. High frequency shoot proliferation was induced in explants cultured on Murashige and Skoog (MS) medium supplemented with different concentra...

ژورنال: :تولید محصولات زراعی و باغی 0
علی اکبر احسان پور a.a. ehsanpour مایکل جونز m. jones

اصلاح ژنتیکی سیب زمینی با روش های سنتی بسیار مشکل و گاهی غیرممکن است. بیوتکنولوزی و کشت بافت گیاهی یک متد مطلوب برای انتقال ژن به گیاهان، یا استفاده از ناقل اگروباکتریوم می باشد. در این مطالعه روش هایی به منظور القای شاخساره و اندام زایی و باززایی گیاه کامل، از قطعات ساقه سیب زمینی رقم دلوار، به صورت یک، دو و سه مرحله ای مورد ارزیابی قرارگرفت. در بین روش های مورد آزمایش، تنها روش یک مرحله ای با...

Journal: :Zeitschrift fur Naturforschung. C, Journal of biosciences 2008
Winida Wongwicha Hiroyuki Tanaka Yukihiro Shoyama Indree Tuvshintogtokh Waraporn Putalun

Licorice plants, Glycyrrhiza glabra, G. uralensis, and G. inflata, were investigated for callus induction using Murashige and Skoog (MS) medium combined with auxins and cytokinins. After 4 weeks of culture, 33-100% of leaf or stem explants formed calli. Maximum of shoot induction from callus cultures was achieved by G. inflata stem explants cultured on MS medium supplemented with 1 mg/l alpha-n...

2013
Renu Sharma Anwar Shahzad

Knowledge concerning in vitro regeneration and developmental responses of Abelmoschus moschatus Medik. L. (muskdana plant) is limited. Aseptic seedlings were successfully raised on Murashige and Skoog (MS) basal medium augmented with GA (0.5 mg L ). The seeds did not germinate on MS medium alone. 3 1 Cotyledonary Node (CN) gave the best response with regard to induction of multiple shoots among...

Journal: :Revista de la Facultad de Agronomía 2022

Eugenia involucrata DC. (Myrtaceae), es un árbol nativo de Argentina, Brasil, Paraguay y Uruguay, con importante potencial económico. Su propagación conservación están limitados por la característica recalcitrante sus semillas, siendo el cultivo tejidos método eficiente para estos fines. En este trabajo se evaluó efecto del tipo explante distintas combinaciones reguladores crecimiento vegetal, ...

2014
Pallavi Singh Padmanabh Dwivedi

Stevia rebaudiana Bertoni, member of Asteraceae family, has bio-active compounds stevioside and rebaudioside which taste about 300 times sweeter than sucrose. It regulates blood sugar, prevents hypertension and tooth decay as well as used in treatment of skin disorders having high medicinal values, and hence there is a need for generating the plant on large scale. We have developed an efficient...

Journal: :E3S web of conferences 2023

The Tungkal Composite of liberica coffee rejuvenation program at Jambi Province is urgently needed due to the latest status plants are old and showing diseased attacked. To support rejuvenation, provision seedlings could be done by tissue culture approach through somatic embryogenesis. This research aimed study effect 2,4-D, BA TDZ on callus formation embryo induction from leaf explants. Explan...

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