نتایج جستجو برای: yield per recruit

تعداد نتایج: 623763  

جعفرزاده قهدریجانی, محسن , رشیدی, فاطمه , مجیدی, محمد مهدی , میرلوحی, آقافخر ,

This research was conducted to investigate the relationship between different traits, detecting factors affecting this relationship and to identify components of seed yield in canola under drought and normal conditions. Twenty eight canola cultivars were evaluated for morphological, agronomic and physiological traits under water stress and normal irrigation according to a randomized block desig...

Dejene Tadesse Banjaw Tigist Germen Wolde

Objective: Chamomile is one of the commercial medicinal plants produced in Ethiopia. Besides, it is priority crop in national aromatic and medicinal plants research project in the country. As chamomile production affected by production techniques this activity was conducted to identify the effect of seed storage duration and seedling raising methods on its seedling establishmen...

Objective: Yield components and genetic contribution have the most important in final yield and breeding programs of crop plants. For this purpose, 20 varieties of grapevines with Russia origin were evaluated in Urmia and Takestan research station (under full irrigation and drought stress). Methods: Twenty grapevine genotypes were evaluated in Urmia and Takestan research station (under full irr...

Journal: :به زراعی کشاورزی 0
عاطفه حقی کاشانی کارشناس ارشد، گروه باغبانی، پردیس ابوریحان دانشگاه تهران، پاکدشت - تهران مصطفی عرب کارشناس ارشد، گروه باغبانی، پردیس ابوریحان، دانشگاه تهران، پاکدشت - ایران سید رضا طبایی عقدایی استادیار، مؤسسه تحقیقات جنگل ها و مراتع، تهران - ایران حسین زینلی استادیار، مرکز تحقیقات کشاورزی و منابع طبیعی استان اصفهان، اصفهان - ایران محمودرضا روزبان استادیار، گروه باغبانی، پردیس ابوریحان، دانشگاه تهران، پاکدشت - ایران

this study was carried out to investigate flower yield and yield components in iranian rosa damascena using 20 genotypes, collected from different regions of iran and grown in drylands and deserts research station of kashan, iran, using a randomized complete block design with three replications in 2007-2008. flower yield per plant, number of flowers per plant, plant height, leaf length, width, ...

مجیدی, محمد مهدی, شیراوند , رضا ,

Littele is known about the relationships of different traits in safflower using wild and cultivated species. In this study, 46 safflower genotypes from five different species were evaluated under normal and deficit irrigation and the relationship of traits was assessed. Results showed that water stress had significant effect on head yield per plant, number of seeds per head, head diameter and 1...

ژورنال: علوم آب و خاک 2007
عبدالمهدی رنجبری, , محمدجعفر بحرانی, , یحیی امام, ,

Drought stress is one of the major limiting factors of crop yield. A field experiment was conducted to study the effects of drought stress on yield and yield components of nine bread wheat and one durum wheat genotypes during 2003-2004 growing season. The experiment was designed as two separate randomized complete blocks design with three replicates under well-watered and unwatered conditions...

عبدالمهدی رنجبری, , محمدجعفر بحرانی, , یحیی امام, ,

Drought stress is one of the major limiting factors of crop yield. A field experiment was conducted to study the effects of drought stress on yield and yield components of nine bread wheat and one durum wheat genotypes during 2003-2004 growing season. The experiment was designed as two separate randomized complete blocks design with three replicates under well-watered and unwatered conditions d...

Ali Soleymani, Leila Hejazi

To evaluate the effect of nitrogen fertilizer amounts on grain yield of forage corn in 2012, a pilot was implemented in Islamic Azad University Agricultural Research Station, Isfahan, as a split plot in a randomized complete block design. Main plots consisted of four levels: control (no fertilization ) , 50 , 100 and 150 kg per ha nitrogen from urea source and subplots , including several varie...

خدائیان , ناهید , زاهدی, مرتضی ,

To evaluate the effects of row spacing and plant density on yield and yield components of sweet corn, variety KSC403, an experiment was conducted in Research Farm of Isfahan University of Technology, Isfahan, Iran, in 2007, as randomized complete block design with a split-plot layout and three replications. The main plots were allocated to two row spacing (60 and 75 cm) and the sub-plots accomm...

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