نتایج جستجو برای: july and august
تعداد نتایج: 16835259 فیلتر نتایج به سال:
This study aimed to investigate the concentrations of two heavy metals, lead and cadmium, in the water of Zayandehroud River which is surrounded by Zarinshahr rice farms. Water was sampled from a depth of 30 cm during June, July and August 2015, i.e. during the process of planting, growing and after harvesting, in three stations. Water was collected from three points; 20m before the farms, besi...
Aims & Backgrounds: The present study was conducted to determine and evaluate thermal comfort in Shahrood. The main goal is to identify the best times for outdoor tourism in this city based on climatic conditions. Methodology: This is a descriptive-analytical research. Two quantitative indices Olgyay and Effective Temperature (ET) And Bahmanpour et al., (2012) model were used to determine the s...
This study was carried out to determine the best method and time of budding and grafting in walnut under controlled conditions in Saman, Chaharmahal Va Bakhtiari Province. The experiment was in completely randomized design with 13 treatments, including cleft, splice and whip-tongue grafting on February 4, chip budding on April 4, 19, May 5 and 20, and T-budding and patch budding each one on fir...
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