effect of planting pattern and plant density on physiological characteristics of peanut (arachis hypogaea l.) grown in guilan, northen iran
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Effect of hydropriming on morphological and physiological performance of aged groundnut (Arachis hypogaea L.) seeds
Low viability and poor vigour due to seed deterioration are major problems for successful agricultural production. In this experiment, the ability of hydropriming to ameliorate seed deterioration damage was studied in groundnut. Groundnut seeds were subjected to accelerated ageing for 96 hours at 40 °C and then hydroprimed at 25 °C for 6, 12 and 18 hours. Regardless of duration, hydropriming si...
متن کاملa study of variation in weed population and yield of peanut (arachis hypogaea l.) under two different planting patterns and some different plant densities in guilan province
an experiment was conducted in bandar kyashahr research field in 2002 to evaluate the effects of plant density and planting pattern on weed populations and yield of peanut (arachis hypogaea l.). the experiment was of a randomized complete block design with three replications. a factorial trial with two factors of planting pattern (square and rectangular arrangements) and plant density (3, 5.3, ...
متن کاملeffect of bataine and sulphate supplement on wool and milk characteristics and lambs performance in naine ewes
تعداد 20 رأس میش نژاد نائینی 6+-24 ماهه، با میانگین وزن 2/3-+40 کیلوگرم، همراه با 20 رأس بره های آنها در قالب طرح کاملا تصادفی اثر بتائین و مکمل سولفات بر خصوصیات شیر و پشم و عملکرد بره ها بررسی شد. میش ها بطور تصادفی در چهار تیمار قرار گرفتند. تیمارها عبارت بودند از: 1-گروه شاهد 2-بتائین (05/0 درصد ماده خشک) 3-سولفات (24/0 سولفور درصد ماده خشک 4-بتائین هرماه با سولفات. جیره غذائی طبق nrc با مح...
15 صفحه اولPeanut (Arachis hypogaea L.) Omics and Biotechnology in China
Peanut is one of the most important crops in the world, both for vegetative oil and as a protein source. Biotechnology approaches provide promising ways to increase peanut productivity, either through improved seed quality or stress resistance. These approaches require the identification of genes that control important agronomical traits, the understanding of gene regulation and metabolic pathw...
متن کاملCloning, Expression Pattern Analysis and Subcellular Localization of Resveratrol Synthase Gene in Peanut (Arachis hypogaea L.)
Resveratrol synthase (RS) is a key enzyme that plays a critical role in the resveratrol synthesis pathway. In this study, six RS genes were isolated and characterized from peanut variety “Zhenzhu Hong” by silico cloning and RT-PCR. Bioinformatics analysis showed that deduced amino acid sequences of the six cloned RS genes were highly conserved with a similarity from 95% to 99% when compared to ...
متن کاملChanges in auxin patterns in developing gynophores of the peanut plant (Arachis hypogaea L.).
The peanut plant (Arachis hypogaea L.) produces flowers aerially, but buries the recently fertilized ovules in the soil in order for the fruit and seeds to mature underground. The organ that carries the seeds into the soil is called the gynophore. The growth of the peanut gynophore is regulated primarily by indole-3-acetic acid (IAA). A monoclonal antibody raised against IAA was used to success...
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عنوان ژورنال:
علوم گیاهان زراعی ایرانجلد ۴۰، شماره ۳، صفحات ۰-۰
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