نتایج جستجو برای: 2 one irrigation at flowering

تعداد نتایج: 6290964  

This study was performed in order to evaluate the effects of irrigation and application of Zn fertilizer on  seed storage proteins  in chickpea, Azad cultivar. Experiment was performed in an factorial using randomized complete block design with three replications. In this experiment, two factor consist of irrigation in three levels (I1= non irrigation and I2= irrigation in...

Journal: :International Journal of Enviornment and Climate Change 2022

Optimum crop yield is not possible without the timely application and right amount of irrigation water. Since rainfall during rabi inadequate uncertain, scheduling critical stages could boost growth, water productivity mustard. So, in order to identify for mustard Northern Telangana Zone, a field experiment was conducted rabi, 2021-22 at Agricultural college, Jagtial investigate effect differen...

Journal: :علوم گیاهان زراعی ایران 0
رضا کشاورز افشار دانشجوی دکتری محمدرضا چائی چی دانشیار دانشگاه تهران حسین مقدم استادیار دانشگاه تهران سیدمحمدرضا احتشامی استادیار دانشگاه گیلان

to evaluate the effects of phosphate solubilizing bacteria and chemical phosphorous fertilizer on turnip (brassica rapa) forage yield under limited irrigation regimes, a field experiment was conducted in research farm of college of agriculture and natural resources, university of tehran, in karaj/iran during 2009 growing season. the experimental treatments were arranged as split plots. five lev...

­­Drought is one of the most destructive abiotic stresses worldwide that affects growth, development and final yield of crops. Reactions of thirteen rainfed spring 2-row barley genotypes and cultivars of cold areas of Iran to water stress were evaluated based on phenological, physiological and morphological traits. The experiment was carried out as factorial experiment based on a randomized com...

Journal: :کشاورزی (منتشر نمی شود) 0
امیر حسین شیرانی راد‏ استادیار پژوهش موسسه تحقیقات اصلاح و تهیه نهال و بذر، کرج - ایران‏ محمد رضا نادری درباغشاهی استادیار دانشگاه آزاد اسلامی واحد خوراسگان، اصفهان - ایران‏ بهرام مجد نصیری استادیار پژوهش مرکز تحقیقات کشاورزی اصفهان، اصفهان - ایران‏ حمید مدنی‏ استادیار دانشگاه آزاد اسلامی واحد اراک، اراک - ایران منصور حسن زاده عضو هیأت علمی دانشگاه آزاد اسلامی واحد خوراسگان، اصفهان - ایران‏

the effect of drought stress on yield and components of three varieties of autumnal rapeseed in the south ‎eastern region of isfahan, utilizing four irrigation regimes (i.e. no irrigation from flowering stage on, no ‎irrigation from the podding stage on, no irrigation from grain filling stage on, and a normal irrigation regime ‎after 80 mm evaporation from class a evaporation tube) were studied...

1999
L. Leport

Two field experiments were carried out to investigate the effects of terminal drought on chickpea grown under water-limited conditions in the Mediterranean-climatic region of Western Australia. In the first experiment, five desi (small angular seeds) chickpeas and one kabuli ( large round seeds) chickpea were grown in the field with and without irrigation after flowering. In the second experime...

Journal: :بوم شناسی کشاورزی 0
سارا باختری غلامرضا خواجویی نژاد قاسم محمدی نژاد

introduction cumin (cuminum cyminum l.) is an annual plant that commonly cultivated in arid and semiarid regions of iran. the crop has a wide range of uses including medicinal, cosmetic and food industry. cumin occupies about 26% of total area devoted to medicinal plants in iran. however, cumin is seriously affected by the fusarium wilt and blight diseases. the diseases usually increase under w...

پایان نامه :0 1374

the aim of this study has been to find answers for the following questions: 1. what is the effect of immediate correction on students pronunciation errors? 2. what would be the effect of teaching the more rgular patterns of english pronunciation? 3. is there any significant difference between the two methods of dealing with pronuciation errore, i. e., correction and the teaching of the regular ...

Journal: :International Journal of Enviornment and Climate Change 2023

A field investigation was conducted during two kharif seasons of 2020-21 and 2021-2022 at Agriculture Research Farm, Rabindranath Tagore University, Raisen, Madhya Pradesh, India, to evaluate the effect different irrigation scheduling nutrient management practices on yield economics wheat crop in split-plot design with three replications. The level N0 - No irrigation, N1- One Irrigation CRI (cr...

Journal: :پژوهش های زراعی ایران 0
پروانه یاری امیر حسین کشتکار

introduction safflower is native to iran, and is cultivated for high adaptability, low water requirement, resistance to drought and useful unsaturated fatty acid (ashri et al., 1977). identification of effective agronomic traits and relationship between them are important aims under water stress conditions. among these characters, grain yield is the most important trait that is genetically poly...

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