نتایج جستجو برای: Herbicide Pursuit

تعداد نتایج: 25272  

Chickpea (Cicer arietinum L.) is one of the most important crops in the world. After bean and pea, chickpea is the most important cold season legume. Weeds are one of the most important threats to chickpea production worldwide. Due to the sensitivity of chickpea to herbicides, the majority of herbicides are used pre-emergence and the use of post-emergence herbicides is limited, and therefore we...

Ali Reza Rahi Faezeh Fazeli,

To study the physiological and morphological relationships of two clover species affected by herbicides, Pursuit experiment in a factorial based on randomized completely design with 3 replications at the Damavand in 2012. The first factor consisted of two species of Trifolium pretense L. and Trifolium alexandrinum L. and the second factor consisted of three levels of herbicide...

Ali Reza Rahi Faezeh Fazeli,

To study the physiological and morphological relationships of two clover species affected by herbicides, Pursuit experiment in a factorial based on randomized completely design with 3 replications at the Damavand in 2012. The first factor consisted of two species of Trifolium pretense L. and Trifolium alexandrinum L. and the second factor consisted of three levels of herbicide...

Journal: :international journal of advanced biological and biomedical research 2014
faezeh fazeli ali reza rahi

to study the physiological and morphological relationships of two clover species affected by herbicides, pursuit experiment in a factorial based on randomized completely design with 3 replications at the damavand in 2012. the first factor consisted of two species of trifolium pretense l. and trifolium alexandrinum l. and the second factor consisted of three levels of herbicide pursuit (0, 0.5, ...

Journal: :به زراعی کشاورزی 0
فریبا میقانی استادیار، بخش تحقیقات علف های هرز، مؤسسه تحقیقات گیاهپزشکی کشور، تهران – ایران آژنگ جاهدی مربی پژوهش، مرکز تحقیقات کشاورزی همدان، همدان - ایران سید محمد میروکیلی مربی پژوهش، مرکز تحقیقات کشاورزی یزد، یزد - ایران پرویز شیمی مربی پژوهش، بخش تحقیقات علف های هرز، مؤسسه تحقیقات گیاهپزشکی کشور، تهران – ایران محمد علی باغستانی استاد، بخش تحقیقات علف های هرز، مؤسسه تحقیقات گیاهپزشکی کشور، تهران – ایران

in order to study of the efficacy of herbicides in weed control of new seeded alfalfa, an experiment was conducted in hamedan and yazd cities, iran during 2009-2010. the treatments were bentazone (bazagran) (sl 48%) two, three and four l.ha-1, 2,4-db (butress) (ec 42.3%) 2.5, 2.8, 3.1 and 3.5 l.ha-1, imazethapyr (pursuit) (sl 10%) 0.4, 0.7 and one l/ha and without herbicide control treatment. t...

Journal: :Egyptian Academic Journal of Biological Sciences. C, Physiology and Molecular Biology 2013

Journal: :iranian journal of science and technology (sciences) 2010
b. bidabad

the most current pursuit algorithms for moving targets which are presented so far in the literatureare pure pursuit and pure rendezvous navigations. recently, one of the present authors has introduced ageometric model for the pure pursuit navigation algorithm. here, in this paper, we study a new algorithm forthe pursuit navigation problem which is a combination of both of the above algorithms. ...

To evaluate the effect of herbicide band application and cultivator on weed control, yield and yield components of potato, an experiment was conducted using factorial arrangement based on randomized complete block design (RCBD) with four replications at Research Field of Ferdowsi University of Mashhad, Mashhad, Iran during 2015. Experimental factors included cultivator at two levels (with and w...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران) - دانشکده مهندسی هوافضا 1386

در پروژه حاضر، قوانین گوناگون هدایت برای یک ضد موشک به منظور انهدام یک موشک بالستیک بررسی گردیده است. بر این اساس، فرآیند شبیه سازی حرکت موشک بالستیک و ضد موشک به صورت دقیق و با در نظر گرفتن مدل های استاندارد جاذبه، اتمسفر و زمین چرخان به انجام رسیده است. به منظور هدایت ضد موشک، قوانین گوناگونی از جمله ppn، apn، tpn، pursuit، deviated pursuit و optimal مورد بررسی قرار گرفته است. که از این میان،...

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