نتایج جستجو برای: hordeum murynum and regression
تعداد نتایج: 16847240 فیلتر نتایج به سال:
Recent research on the wheat curl mite species complex has revealed extensive genetic diversity that has distinguished several genetic lineages infesting bread wheat (Triticum aestivum L.) and other cereals worldwide. Turkey is the historical region of wheat and barley (Hordeum vulgare L.) domestication and diversification. The close relationship between these grasses and the wheat curl mite pr...
The occurrence of an extra-plastidial isoform of ADP-glucose (Glc) pyrophosphorylase (AGPase) among starch-storing organs was investigated in two ways. First, the possibility that an extra-plastidial isoform arose during the domestication of cereals was studied by comparing the intracellular distribution of enzyme activity and protein in developing endosperm of noncultivated Hordeum species wit...
این تحقیق به منظور بررسی تأثیر سطوح مختلف شوری بر خصوصیات مورفولوژیکی، رویشی و فیزیولوژیکی سه گونه مرتعی ag. elongatum، agropyron desertorum و hordeum fragilis در گلخانه ی مزرعه فدک قم انجام شد. طرح به صورت فاکتوریل شامل سه گونه مرتعی به عنوان فاکتور اول و پنج سطح شوری صفر (شاهد)، 50، 100، 150 و 200 میلی مولار کلرور سدیم به عنوان فاکتور دوم و با طرح پایه کاملاً تصادفی در 3 تکرار اجرا گردید. طول...
In order to determine the heritability and genetic parameters of some agronomic traits in barely (Hordeum vulgare L.) cultivars, a seven-parent half diallel (F1 crosses + parents) was conducted in the non-stress and salt stress (8 and 12 ds m-1) conditions in a randomized complete block design with three replications. Genetic analysis was performed by Hayman’s method and Griffing’s fixed model,...
the use of metal-accumulating plants to clean the contaminated soil with toxic metals is the most rapidly developing component of phytoremediation as an environmentally friendly technology. overcoming harsh soil conditions and accelerating the recovery of degraded soils remain a worldwide restoration challenge. this study evaluated the effect of different concentrations of pb, zn, cu and fe on ...
isolation and characterization of phi class glutathione transferase partial gene from iranian barley
glutathione transferases are multifunctional proteins involved in several diverse intracellular events such as primary and secondary metabolisms, signaling and stress metabolism. these enzymes have been subdivided into eight classes in plants. the phi class, being plant specific, is the most represented. in the present study, based on the sequences available at genbank, different primers were d...
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