نتایج جستجو برای: leaves and sepals protein
تعداد نتایج: 17019918 فیلتر نتایج به سال:
Abstract Flower sepals are critical for flower development and vary greatly in life span depending on their function post-pollination. Very little is known about what controls sepal longevity. Using a senescence mutant screen, we identified two Arabidopsis mutants with delayed directly connecting strigolactones regulation novel floral context that hitherto has not been explored. The mutations w...
In this research we investigated the role of Si in improving salt tolerance in the medicinal plant Borago officinalis L. Borago was pretreated with 0, 0.5 and 1.5 mM Si (as sodium silicate, Na2(Si O2)3) and then treated with four levels of NaCl, namely, 0, 60, 90 and 120 mM NaCl. Then the effects of silicon and NaCl were observed on some physiological and biochemical parameters such as lipid ...
The research on reducing the water consumption in conventional cropping system is one of the important strategies to improve the water use efficiency in agriculture. In order to investigate the effect of time of potassium application under different irrigation regimes on millet grain yield and protein percent, a field experiment was carried out in Agricultural Research Center of Yasuj, Iran, in...
according to the drought as the most important environmental factor that limiting agricultural products and using nitrogen as the most consumed nutrition element in farming system, in this study investigates examined the effect of nitrogen on drought tolerance characteristics, including changes in total chlorophyll content, total protein content, leaf area, phosphorus and peroxidase enzyme acti...
بررسی بیان ژنهای دخیل در سیستم دفاعی گندم نسبت به mycosphaerella graminicola با استفاده از cdna-aflp
aflp یک ابزار قدرتمند برای تشخیص رونوشت هایی با فراوانی کم است و می تواند بعنوان یک روش کارآمد برای جداسازی ژنهایی که بطور متمایز بیان می شوند، بکار رود. بنابراین القا متمایز ژنها در گندم ( رقم چمران و مرودشت) در پاسخ به قارچ m.graminicola بوسیله آنالیز cdna-aflp مورد مطالعه قرار گرفت . در ابتدا گیاهان بوسیله بیمارگر مایه زنی شدند. نمونه برداری در 6 نقطه زمانی(0، 12، 24، 48، 72 و 96 ساعت) بعد ا...
Indonesia was classified as an agricultural country and the potential in cultivation includes plantation crops, horticulture, food crops others. Eggplant plants were easy to grow liked by public because of their delicious taste high nutritional value various types, namely Dutch eggplant, purple sparrow eggplant The purpose research study proximate content fresh dried leaves, especially found Mo...
Intra- and interspecific variation in flower color is a hallmark of angiosperm diversity. The evolutionary forces underlying the variety of flower colors can be nearly as diverse as the colors themselves. In addition to pollinator preferences, non-pollinator agents of selection can have a major influence on the evolution of flower color polymorphisms, especially when the pigments in question ar...
Introduction: Multiple sclerosis (MS) is a disease of the immune system: it attacks the myelin around the axons and leaves them exposed. Destruction of myelin weakens the electrical conduction of ions and thus leads to a lack of communication in the nervous system. Methods: In the present study, we constructed recombinant plasmid and then transformed to E. coli cell. The colonies containing...
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