نتایج جستجو برای: matrix yield region

تعداد نتایج: 1064568  

Journal: :Progress of Theoretical Physics 1971

Journal: :Pesquisa Agropecuaria Brasileira 2021

Abstract: The objective of this work was to evaluate the divergence among genotypes Desmanthus sp. regarding morphological, productive, and qualitative characteristics, as well estimate number observations necessary predict real value these characteristics. experiment conducted in semiarid state Pernambuco, Brazil, using 26 from different locations region. Seven evaluations were carried out Jul...

ژورنال: علوم زراعی ایران 2021

One way to increase crop yield per unit of area is to close the gap between actual and potential yield in cropping systems. This study was conducted to determine the factors that affeced wheat yield gap in Khorramshahr, Iran during 2018-2019 growing season. In this study 60 fields of different areas under cultivation, field management practices and grain yield yield levels were surveyed based o...

Journal: :Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering 2008

امام, یحیی , مقصودی, کبری , همتی, رحیمه,

In order to evaluate morpho-physiological responses of hybrid corn KSC750 to water stress at various stages of growth, a field experiment was conducted at the Pasargad region (northwest Fars) in 2010. The experiment carried out as a randomized complete block design, with 3 replications. In this study, corn growth period was divided into three phases: the establishment of plant to tasseling (pha...

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, ...

2004
Jianping XIE Jim Yang Lee Yen Peng Ting

Much effort has been devoted to the synthesis of gold nanoparticles with different shapes, including the zero-dimensional nanospheres, one dimensional nanorods, and two-dimensional nanoplates. Compared to zero or one dimensional nanostructures, the synthesis of two-dimensional nanostructures in high yield has always been more involved, often requiring complex and timeconsuming steps such as mor...

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