نتایج جستجو برای: tdz

تعداد نتایج: 477  

جبارزاده, زهره, خضرلو, فاطمه, نوروزی, پرویز,

این پژوهش برای تعیین مناسب‌‌ترین غلظت تنظیم‌کننده‌‌های رشد اکسینی و سیتوکینینی جهت پرآوری ریزنمونه‌‌های برگی گیاه اطلسی دورگه در محیط کشت موراشیگ و اسکوگ انجام شد. آزمایش به‌صورت فاکتوریل در قالب طرح کاملا تصادفی با دو فاکتور در سه تکرار اجرا شد. در این آزمایش از چهار غلظت تنظیم‌کننده‌‌های رشد BAP یا TDZ (صفر، 44/4، 88/8 و 76/17 میکرومولار) و IBA در سه غلظت (صفر، 55/0 و 1/1 میکرومولار) استفاده ...

Abdolrahim Taheri, Reza Siahtiri

A steel catenary riser (SCR) attached to a floating platform at its upper end encounters fluctuations in and near its touchdown zone (TDZ), which causes the interaction with the seabed. Subsea surveys and the analysis of SCR’s indicated that the greatest stress and highest damage occurred near the touchdown point (TDP), where the SCR first touches the seabed. Nowadays, the linear seabed spring ...

Journal: :Journal of experimental agriculture international 2021

Aims: This work aims to evaluate the efficiency of Revent® 500 SC (Thidiazuron) concentrations as a bud breaker promoter in apple trees, cv. Maxi Gala and Supreme Fuji, through phenology, sprouting buds, fruit set production per plant.
 Place Duration Study: The experiments were carried out southern Brazil, municipality Caçador / SC, during seasons from 2017 2019, cultivars Fuji Suprema Ma...

Journal: :Ornamental Horticulture 2021

Abstract In view of extending the relatively brief postharvest life flowers by a range technologies, present study elucidates implication 6-benzylamino purine (BAP), kinetin (KN) and thidiazuron (TDZ) on performance flower longevity isolated Calendula officinalis. BAP KN belong to adenine group cytokinins while as TDZ is diphenyl urea compound having cytokinin like activity. The harvested were ...

Journal: :Horticulturae 2023

The great economic importance of sugar beet determines the ongoing biotechnological studies conducted worldwide to improve technology obtaining doubled haploids (DHs) using method unpollinated ovule culture in vitro. To induction gynogenesis, we tested effect thidiazuron (TDZ), temperature bud pretreatment, different concentrations sucrose, and culturing on liquid or solid medium. Three genotyp...

Journal: :Indonesian Journal of Biotechnology 2022

Dendrobium phalaenopsis Fitzg. (also known as the Larat orchid) is an endemic orchid from Island, Eastern Indonesia. Its beautiful flowers mean that many plants are taken for commercial purposes, leading to rapid decline of populations in their natural habitats. The objectives this study were determine which organs transgenic carrying 35S::GR::AtRKD4 construct, together with concentrations plan...

Journal: :The Iraqi Journal of Agricultural science 2022

This study was conducted to develop a protocol for micropropagation of grapevine (Vitis vinifera L.) cultivars Red globe and Superior by investigating their response three media Murashige Skoog (MS), Chee Pool (C2D), Woody Plant Medium (WPM) during the establishment stage besides impact four cytokinin types 6-benzylaminopurine (BA), 2-isopentyladenine (2iP), kinetin (Kin) thidiazuron (TDZ) at v...

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