نتایج جستجو برای: thousand kernel weight tkw

تعداد نتایج: 446047  

Journal: :کشاورزی (منتشر نمی شود) 0
غلام عباس اکبری استادیار گروه زراعت و اصلاح نباتات، پردیس ابوریحان، دانشگاه تهران، پاکدشت عبداله قاسمی پیربلوطی مربی گروه زراعت و اصلاح نباتات، دانشگاه آزاد اسلامی واحد شهرکرد، چهارمحال و بختیاری غلام علی اکبری استادیار گروه زراعت و اصلاح نباتات، پردیس ابوریحان، دانشگاه تهران، پاکدشت ایرج اله دادی استادیار گروه زراعت و اصلاح نباتات، پردیس ابوریحان، دانشگاه تهران، پاکدشت

to determine the effect of n-fertilizer on nitrogen harvest index (nhi), crop production and growth indices of corn (s.c.704 cultivar), an experiment was conducted with five nitrogen rates (100, 140, 180, 220 and 260 kg n/ha) in a randomly complete block design in four replicates. the effect of n-fertilizer rates on variation of grain yield, number of kernels, 1000-kernel weight, nitrogen harve...

2010
Rüdiger Weis Brian Schüler Stefan A. Flemming

Minix 3 is a real micro kernel operation system with a lot of remarkable security features. Two of the main points are size and isolation. The Minix 3 kernel is less than one thousand times the size of Linux. All drivers and the IP stack live in user land. We show a port of the netfilter framework, which leads to a system with better stability and security than the widely used Linux solutions [...

برنوسی, ایرج, درویش زاده, رضا, ضیایی فرد, رقیه,

     Confectionery sunflower (Helianthus annuus L.) is one of the valuable crops which less is known about its variability. Fifty sunflower populations have been gathered from different regions of Iran and evaluated for agro-morphological traits in completely randomized design with 10 repetitions under pot conditions. The twenty traits including days from planting to flowering, days from planti...

Journal: :پژوهش آب در کشاورزی 0
محمد حسین رحیمیان مربی پژوهشی مرکز تحقیقات کشاورزی و منابع طبیعی خراسان رضوی. مسعود قدسی استادیار مرکز تحقیقات کشاورزی و منابع طبیعی خراسان رضوی.

in order to optimize use of water resources with selection of suitable wheat genotype(s) and irrigation schedule, in this experiment, the effect of elimination of irrigation at terminal growth and development stages of five wheat genotypes was investigated in two successive growing seasons (2002-03 and 2003-04) in the agricultural research station of torogh mashhad. split plot experiments were ...

Journal: :Plant physiology 2017
Jie Liu Juan Huang Huan Guo Liu Lan Hongze Wang Yuancheng Xu Xiaohong Yang Wenqiang Li Hao Tong Yingjie Xiao Qingchun Pan Feng Qiao Mohammad Sharif Raihan Haijun Liu Xuehai Zhang Ning Yang Xiaqing Wang Min Deng Minliang Jin Lijun Zhao Xin Luo Yang Zhou Xiang Li Wei Zhan Nannan Liu Hong Wang Gengshen Chen Qing Li Jianbing Yan

Maize (Zea mays) is a major staple crop. Maize kernel size and weight are important contributors to its yield. Here, we measured kernel length, kernel width, kernel thickness, hundred kernel weight, and kernel test weight in 10 recombinant inbred line populations and dissected their genetic architecture using three statistical models. In total, 729 quantitative trait loci (QTLs) were identified...

Journal: :Turkish Journal of Field Crops 2022

This research was carried out to evaluate the grain yield, yield traits and some quality characteristics of 18 bread wheat genotypes in seven different locations Thrace region using principal component analysis genotype + × environment interaction (GGE) biplot determine with high desired during 2016-2017 2017-2018 cropping years. The experiments were arranged a randomized complete block design ...

Journal: :International journal of chemical studies 2021

De-husking of foxtail millet is considered tedious work due to the small size millet. A study was performed determine de-husking parameters and also analyzing quality The soaked for 5h; then steamed 10 ± 1 min in a laboratory-scale parboiling unit drying at 50 0C 2 hours till moisture content reaches 12% (w.b). An increase length, breadth thickness observed from 2.66mm, 1.30mm 1.32mm 2.68mm, 1....

Journal: :Agriculture 2022

The aim of this three-year field experiment was to determine how simplified (reduced) pre-planting tillage and different weed control methods impact the yield selected quality parameters spelt grain (Triticum aestivum ssp. spelta L.). Conventional three variants reduced (RT) were tested. second experimental variable (weed control) had variants: mechanical (M), combined + chemical treatment at f...

امام, یحیی , ربانی, جواد,

Drought stress is the most important limiting factor in crop plants including maize (Zea mays L.), which is the third important world crop after wheat and rice. Water deficiency at different growth stages affects maize yield differently. To examine the response of four maize hybrids to drought stress at different growth stages, a field experiment was carried out as a split plot based on complet...

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