علیرضا حقیقی حسنعلیده
دانشجوی دکتری، گروه زراعت و اصلاح نباتات، پردیس کشاورزی و منابع طبیعی دانشگاه رازی، کرمانشاه، ایران
[ 1 ] - هتروزیس و تجزیه دای آلل برای عملکرد و برخی صفات مورفولوژیک در برنج (Oryza sativa L.)
به‌منظور بررسی ترکیبپذیری ارقام، نوع عمل ژنها و هتروزیس عملکرد و برخی صفات مورفولوژیک در برنج، نتاج F2حاصل از تلاقی دای‌آلل 6×6 به‌صورت طرح نیمه دای‌آلل بههمراه والدین آن‌ها در قالب طرح پایه بلوک‌های کامل تصادفی با سه تکرار در مزرعه آزمایشی مؤسسه تحقیقات برنج کشور در سال 1394کشت شدند. نتایج تجزیه واریانس برای تمامی صفات مورد مطالعه نشان داد که اختلاف بین ژنوتیپها از نظر تمامی صفات معنیدار ...
[ 2 ] - Evaluation of genetic parameters and heritability of traits in rice (Oryza sativa L.) using diallel method
To study the genetic control of grain yield and its components in rice using Hayman graphical method, 56 progenies obtained from diallel mating with eight parents (64 genotypes in total) were evaluated using randomized complete block design with three replications at research field of the Rice Research Institute of Iran in 2013. Agronomic traits, grain yield and its components were measured and...
[ 3 ] - Effect of source and application rate of organic fertilizers on grain yield and quality of local and improved rice (Oryza sativa L.) cultivars
To study the response of Hashemi (local) and Gilaneh (improved) rice cultivars to the application of different sources and levels of organic fertilizers, a field experiment was conducted using a randomized complete block design with three replications in 2018-2019 and 2019-2020 cropping seasons in research field of Rice Research Institute of Iran (Rasht), Iran. Experimental treatments include p...
[ 4 ] - Genetic Analysis and Heterosis for Viscosity Parameters in Rice (Oryza sativa L.) through North Carolina III Mating Design
This study was conducted to evaluate the gene effects, heritability, heterosis and identification of appropriate breeding methods for improving rice viscosity parameters, during 2014-2016 at Rice Research Institute of Iran. The progeny obtained from the North Carolina III mating design with their parents were planted in a randomized complete block design with three replications. Analysis of var...
[ 5 ] - Rice grain quality: related properties and effective factors
Rice provides food for more than half of the world's population. Unlike other cereals used in the form of processed, rice is mostly consumed directly with removal of paddy and brown husks. Therefore, considering rice grain quality is one of the main factors in product marketability and consumption. Rice grain quality can be considerd and evaluated by assessment of four properties: physical, che...