نتایج جستجو برای: zn and iron zinc and cutoff irrigation from 50 flowering
تعداد نتایج: 17694060 فیلتر نتایج به سال:
zinc and iron nano-oxides (100 ppb) were promoted the hypericin and hyperforin production in hypericum perforatum cell suspension culture. high performance liquid chromatography method was used for detectection and identification of hypericin and hyperforin in h. perfuratum cell suspension cultures elicited with different concentrations of zinc and iron nano-oxide (0, 50, 100 and 150 ppb) after...
on this project we try to calculated power of hydrogen on dycarbonil compound in different ways ; the first way is shoster way , for sain power of hydrogen notice the different power between central conforms on it and main conform that’s didn’t have hydrogen joint . or in other way different of energy between open and close form. second way, is average way? this is for way that studied conf...
since esp received universal attention to smooth the path for academic studies and productions, a great deal of research and studies have been directed towards this area. swales’ (1990) model of ra introduction move analysis has served a pioneering role of guiding many relevant studies and has proven to be productive in terms of helpful guidelines that are the outcome of voluminous productions ...
The effects of foliar application iron and zinc were evaluated on Guilanian landrace common bean in Rice Research Institute Iran. A factorial experiment with three replication was conducted based randomized complete block design. Two doses Fe as chelate (0 0.4%) five Zn (0, 0.1, 0.2, 0.3 sprayed at flowering pod formation stages. form significant seed yield, a hundred weight content aerial plan...
a b s t r a c t zinc deficiency in man is characterized by skin lesion, alopecia and has been linked to growth retardation and mental disturbance. for supplementation purposes zinc is currently presented as its sulfate salt, from which uptake by the body is poor, necesseting the administration of high doses. this leads to a range of unpleasant side effects. in order to increase the bioavailab...
the history of plant’s used for mankind is as old as the start of humankind. initially, people used plants for their nutritional proposes but after the discovery of medicinal properties, this natural ?ora became a useful source of disease cure and health improvement across various human communities. berberis vulgaris is one of the medicinal plants used in iranian traditional medicine. berberis ...
The aim of this study was to evaluate the effects of the foliar application of zinc (15, 30 and 50 mg/L) and iron (50 and 100 mg/L) and their combination on vegetative, reproductive growth, fruit quality and yield of cucumber plants as a factorial in completely randomized block design with four replications. Results indicated that different applied treatments significantly increased vegetative ...
muhammad ibn muhammad ibn numan, known as "shaykh mufid," one of the great imamiye theologians and jurists in the fourth and early fifth century , had comprehensive mastery of both rational and traditional topics and exerted his influence upon both his contemporary and future scholors. he is considered to be one of the top imamiye scholars who spent his lifetime teaching, learning and authorin...
This work was carried out at the Research Station of Seed Technology Center Agricultural Department / Ministry Science and during season 2020-2021 to investigate effect three nano fertilizers ( boron, iron, zinc) a rate 2 mg. l-1 on wide been varieties (Syrian, Spanish, Taqa). The experiment in randomized complete block design (R. C. B. D.) with replicates. results showed that Syrian variety ga...
during the process of reading, sometimes learners use ineffective and inefficient strategies and some factors may influence their use of strategies. perhaps critical thinking is one of these factors. this study aims to identify those categories of reading strategies that are mostly used by iranian efl learners and to see if there is any significant relationship between the critical thinking abi...
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