نتایج جستجو برای: different planting ratio

تعداد نتایج: 2179851  

اصفهانی, مسعود, مجیدیان, مجید,

In order to investigate the effects of sowing date on yield and some agronomic traits of six forage maize hybrids, two experiments were conducted in 2009 in two locations including Rasht and Fuman. The experimental design was randomized complete blocks with factorial arrangement and three replications. Treatments consisted of three levels of sowing date (31 May, 13 and 26 June) and six maize hy...

Journal: :international journal of advanced biological and biomedical research 2014
sedighe haghparast naser mohammadian roshan hamid reza dorodian

intercropping systems compared to monoculture systems can more efficiently use the existing resources which ultimately will lead to increased plant performance. therefore, to evaluate the benefits of intercropping maize and beans and assess its impact on yield and yield’s component, an experiment was conducted in factorial design with randomized complete block design in three replication, in 20...

ژورنال: علوم زراعی ایران 2022

A field experiment was conducted to evaluate the competition of soybean intercropped with niger in different planting ratios using randomized complete block design with four replications at Sari agricultural sciences and natural resources university in 2018 and 2019. The intercropping ratios were 0:100, 25:75, 50:50, 75:25, and 100:0 (soybean:niger, respectively) using the replacement series. R...

Journal: :بوم شناسی کشاورزی 0
اکبر بهاری امیر آینه بند اسفندیار فاتح

in order to study the competition ability of amaranth and mungbean in fodder intercropping system under different crop residue management, a field experiment was conducted at two seasons (first planting of wheat and then intercropping management) in agricultural faculty of shahid chamran university of ahvaz during growing season of 2010-2011. the experimental design was split plot based on rand...

Journal: :Asian journal of applied science and technology 2022

Hybrid rice has the potential to outperform existing inbred and was said have produce 14-20 % more yield. In response, Malaysia Government introduced its very own first Rice Variety knew as Kadaria 1 developed by MARDI. This is in line with one of strategies outlined Dasar Agromakanan Negara (DAN) 2011-2020 an approach increasing productivity within Malaysia. The next step would be developing o...

2013
J. Nejadi

In this research effects of active toothed coulter on planter penetration in semi-dried soils covered with previous wheat (Triticum aestivum) residue was studied. Therefore, effects of three levels of speed ratio (coulter peripheral speed/tractor forward speed; 1.22, 2, 3) at two previous residue levels (baled and non-baled) and two modes of planter attachment (with and without row cleaner) on ...

آبادیان, هدی , عباسی, رحمت, پیردشتی , همت‌اله, یارنیا, مهرداد,

In order to study the intercropping of basil (Ocimum basiilicum L.) and cowpea (Vigna unguiculata  L.) under different levels of nitrogen supply and weed competition conditions, a field experiment was carried out in split-split plot arrangement based on a randomized complete block design with three replications during 2010 and 2011 at Sari Agricultural Science and Natural Resources University. ...

Journal: :علوم گیاهان زراعی ایران 0
عبدالواحد هودیانی دانشجوی کارشناسی ارشد آگرواکولوژی، گروه زراعت، دانشکدة کشاورزی، دانشگاه زابل مهدی دهمرده استادیار، گروه زراعت، دانشکدة کشاورزی، دانشگاه زابل عیسی خمری استادیار، گروه زراعت، دانشکدة کشاورزی، دانشگاه زابل محمد رضا اصغری پور دانشیار گروه زراعت، دانشکدة کشاورزی، دانشگاه زابل

a field experiment was conducted at research station of zabol university in 2012. the experiment carried out as split plot on basis of a randomized complete block design with three replications. the main and sub factors included tillage systems (no, reduced, and conventional tillage) and planting ratios of intercropping (pure culture of roselle, pure culture of green gram, 25% roselle + 75% gre...

حیدری اصل, عبدالرسول, رزمجو, جمشید, زاهدی, مرتضی, کریم مجنی, حسن ,

In order to assess the effect of nitrogen application and planting methods on linseed and berseem clover yield and yield components in an intercropping system an experiment was conducted as a split plot based on randomized complete block design with three replications at the Research Farm of College of Agriculture, Isfahan University of Technology, Isfahan, Iran in 2013. Experimental factors in...

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