نتایج جستجو برای: for both plants
تعداد نتایج: 10781028 فیلتر نتایج به سال:
the present study was concerned with exploring the frequency and linguistic focus of corrective feedback types given by novice and experienced female teachers working with young learners and compared it with those of elementary classes for adults. moreover, it aimed at measuring learners’ acknowledgement of teachers’ corrective feedback in the form of uptake in relation to linguistic coverage o...
abstract the following study, in the first place, attempted to examine the effect of less experienced teachers participation in experienced teachers classes on their own skills and teaching methodology, in the second place, attempted to find out the role of teachers training in students achievements. for this purpose, 21 efl teachers were selected according to available sampling in kish l...
abstract english language learning in iran has become significant in recent years, and english has been included in the curriculum of iranian schools and universities, and considerable attention has been paid to this language in our society. nevertheless, teaching and learning english in iranian schools has not been able to satisfy the specified goals, so different efl institutes have been est...
Abstract The effects of pH on nutrient availability are not solely caused by to the reaction with soils but an interaction between these and rate uptake plants. Some specific particular ions, important aspect is that plant roots soil particles both have variable charge surfaces. This influences availability, in opposite directions. Sulfate example this interplay. Its sorption decreases markedly...
Phosphorus (P), in the form of phosphate ion (Pi), is a vital element contributing in biomolecule structures, metabolic reactions, signaling pathways and energy transfer within the living cells. The objective of the present study was to assess the influence of fungal infection on Pi metabolism in compare to the effects of phosphate stress in Arabidopsis. Quantification of total P contents showe...
the object of this study is to evaluate the influence of silymarins from cultivated and wild silybum marianum l. plants with different content of flavonolignans, especially silibinin on serum lipids levels and on the experimental atherosclerosis development in rabbits fed on high cholesterol-diet (hcd). forty eight male six-months-old white new zealand rabbits (1.8-2 kg) were randomly assigned ...
Background and Objective: Thymus vulgar, Cassia angustifolia and Glycyrrhiza glabra are widely used in the East Azerbaijan folk medicine. Effective compounds present in these plants could be candidates for some of their biological activities and therefore for their therapeutic uses. In this study, methanolic extract of these plants was used to detect their antioxidant and antimicrobia...
An experiment was carried out to evaluate the effect of various concentrations of Mg (0, 1, 2, 3 and 4 mM) in the nutrient solution and shading (0 and 50%) on growth, yield, fruit quality and physiological properties in hydroponically grown cucumber (Cucumis sativus L. cv. Nagen 792). With increased Mg concentration in both shaded and unshaded plants, the total plant leaf area and dry weight of...
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