Mutagenic effect of ethyl methane sulfonate (EMS) on barnyard millet (Echinochloa frumentaceae) variety CO(KV)2
نویسندگان
چکیده
منابع مشابه
تأثیر ethyl methane sulfonate(ems) بر باززائی، رشد و نمو گیاه اطلسی (petunia hybrida vilm.)
چکیده: در این پژوهش بذر گیاه اطلسی (petunia hybrida vilm.) در شیشه های حاوی محیط کشت ms کشت داده شد و پس از ریشه دهی و رشد از آن واکشت های متعددی صورت گرفت. سپس جداکشت هایی از قطعات برگ و ساقه آن تهیه شد و تحت تیمار ems 1 و 2% به مدت 15، 30 و 60 دقیقه قرار گرفته و سپس به محیط تشکیل کالوس حاوی سیتوکینین bap (بنزیل آمینو پورین) منتقل شد و تغییرات از نظر زنده ماندن، تشکیل کالوس و نوساقه مورد برر...
15 صفحه اولAntifeedants of Indian barnyard millet, Echinochloa frumentacea link, against brown planthopper, Nilaparvata lugens (Stål).
Eight compounds isolated from Indian barnyard millet have been identified as L-malic acid, trans-aconitic acid, (+)-isocitric acid, 5-O-caffeoylquinic acid, 4-O-caffeoylquinic acid, isocarlinoside, 2"-O-rhamnosylisoorientin, and 7-O-(2"-O-glucuronosyl)glucuronosyltricin, respectively. These compounds showed high antifeeding activity against brown planthopper only when they were combined.
متن کاملstudy on ethyl methane sulfonate (ems)-induced variability in morphological traits of rice and identification of mutant lines with high yield potential
0
متن کاملMutagenic Effect of Ethyl Methane Sulphonate and Sodium Azide on Pod Characters in Chickpea (Cicer arietinum L.)
In the present investigation the different quantitative characters in M2 and M3 generations were studied to estimate the variability induced by mutagenic treatments. A through statistical analysis of the data on individual quantitative character was done to analyses the effect of mutations in shifting the mean and variance in either direction. The effect of chemical mutagens on pod characters, ...
متن کاملEvaluation of genotoxic activity of maleic hydrazide, ethyl methane sulfonate, and N-nitroso diethylamine in Tradescantia.
OBJECTIVE To assess the genotoxic activity of N-nitroso diethylamine (NDEA), maleic hydrazide (MH), and ethyl methane sulfonate (EMS) using two systems: the comet assay on nuclei from Tradescantia, and the pink mutation test on Tradescantia staminal hairs (clone 4430). MATERIAL AND METHODS Tradescantia cups was obtained from Laboratorio de Citogenética y Mutagénesis del Centro de Ciencias de ...
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: International Journal of Chemical Studies
سال: 2020
ISSN: 2349-8528,2321-4902
DOI: 10.22271/chemi.2020.v8.i3ao.9642