Evaluation of Rice Varieties (Oryza sativa L.) on the Basis of Physiological and Morphological Traits
نویسندگان
چکیده
The investigation entitled “Evaluation of rice varieties (Oryza sativa L.) on the basis physiological and morphological traits” was conducted during Kharif season, 2019-2020 at field Student’s Instruction Farm, Acharya Narendra Deva University Agriculture & Technology, Kumarganj, Ayodhya. Nine elite genotypes were shown in RBD with three replications, data recorded. i.e., Plant height (cm), tiller number per plant, ear bearing tillers dry weight plant(g), grains/plant, test weight(g), grain yield plant. plant was, obtained maximum Sambha Sub-1 comparison to other genotypes.
منابع مشابه
Distinctness of 110 rice (Oryza sativa L.) varieties of Bangladesh through morphological traits
A total of 110 rice varieties of which 108 local (From Bangladesh Rice Research Institute) and two hybrid varieties (From ACI Ltd. Bangladesh) were used to identify the morphological traits during July, 2008 to June, 2009. These varieties represented four types viz. T. Aman (n=92), B. Aman (n=15), Boro (n=2) and Jhum accession (n=1) as described by Bangladesh Rice Research Institute’s literatur...
متن کاملPhysiological and morphological responses of rice (Oryza sativa L.) to varying water stress management strategies
Sustainability of rice production under limited water conditions is threatened by increasing irrigation water scarcity. Therefore, physiological and morphological responses of rice to varying water stress management strategies should be determined. The physiological and morphological responses of a semi dwarf rice (Hashemi cultivar) to water stress intensities (mild and severe, i.e., short-dura...
متن کاملMolecular and morphological characterization of Indian farmers rice varieties (Oryza sativa L.)
Genetic relatedness among Indian farmers’ rice varieties were assessed using 24 distinct rice microsatellite markers. The 41 rice genotypes studied included 14 improved varieties and 27 landraces collected from different parts of India. The number of alleles per microsatellite locus ranged from 2 to 4, averaging 2.79 alleles per locus. Polymorphism information content (PIC) values ranged from 0...
متن کاملEvaluation 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...
متن کاملEvaluation of Some Morphophysiological Traits and Growth Indices of Rice (Oryza sativa L.) in Irrigation Methods
In order to investigate the analysis of growth indices and morphophysiological traits of rice, an experiment in the form of statistical split plots design with three levels of irrigation and six foliar application with three replications was conducted at Deputy of Rice Research Institute (Mazandaran- Amol) in 2017. By measuring the total dry weight and leaf area six times during rice growth, th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Enviornment and Climate Change
سال: 2023
ISSN: ['2581-8627']
DOI: https://doi.org/10.9734/ijecc/2023/v13i81933