Yield Stability of Very Early Rice Genotypes Under Rainfed Upland Ecosystem
نویسندگان
چکیده
منابع مشابه
Estimation of Genetic Parameters of Yield and Yield Traits in Wheat Genotypes under Rainfed Conditions
Development of superior crop varieties is the prime objectives of all plant breeding programs. To determine genetic variability, heritability and genetic advance, 24 elite bread wheat lines were planted in randomized complete block design with three replications at the University of Agriculture, Peshawar under rainfed conditions. Data were recorded on days to heading, days to maturity, plant he...
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in order to study genotype environment interaction (g e) and to identify high yielding and stable genotypes, 17 safflower (carthamus tinctorius l.) genotypes were evaluated in a randomized complete block design with 3 replications, at 9 research stations during four consecutive cropping seasons (2003–06) under rainfed conditions. on the basis of ammi analysis of variance, effects of genotyp...
متن کاملInterpreting Upland Rice Yield and Pratylenchus zeae Relationships: Correspondence Analyses.
Correspondence analyses were used to explore the relationships between yield and populations of Pratylenchus zeae in an upland rice field and in a greenhouse experiment. Initial soil (Pi) and final root (Pf) population densities of P. zeae, and yield (Y) of rice cv. UPL Ri5 were determined at 490 spots in the field. Very low Y was linked to very high Pf. Low Y was linked to medium or high Pi an...
متن کاملInterpreting Upland Rice Yield and Prafylenchus zeae Relationships: Correspondence Analyses'
Correspondence analyses were used to explore the relationships between yield and populations of Pratjlenchus zeae in an upland rice field and in a greenhouse experiment. Initial soil (Pi) and final root (Po population densities of P . zeae, and yield (Y) of rice CV. UPL Ri5 were determined at 490 spots in the field. Very low Y was linked to very high Pf. Low Y was linked to medium or high Pi ai...
متن کاملStudy of Grain Yield and Agro-Physiological Characteristics of Some Promising Rainfed Bread Wheat Genotypes under No-Till Condition
In order to evaluate the productivity potential of some bread wheat varieties and promising lines under no-till rainfed condition two different on-farm trials were conducted in cold (Sonqor) and warm (Sarpol-e Zahab) regions of Kermanshah province during 2017-18 cropping season. In the cold condition, 12 winter genotypes and in the warm condition 32 spring genotypes were evaluated for grain ...
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ژورنال
عنوان ژورنال: Current Investigations in Agriculture and Current Research
سال: 2018
ISSN: 2637-4676
DOI: 10.32474/ciacr.2018.03.000171