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4 result(s) search for keyword(s) 'components'
EFFECT OF PLANTING DATE ON PHENOLOGY, YIELD COMPONENTS AND GRAIN YIELD OF DETERMINATE COWPEA VARIETIES IN THE LOW HILLS OF NEPAL / Dhital, B.K. in Nepal Agriculture Research Journal, Vol.2, No.1 (1998)
[article]
Title : EFFECT OF PLANTING DATE ON PHENOLOGY, YIELD COMPONENTS AND GRAIN YIELD OF DETERMINATE COWPEA VARIETIES IN THE LOW HILLS OF NEPAL Material Type: printed text Authors: Dhital, B.K., Author ; Harding, A.H., Author ; Subedi, M., Author Publication Date: 1998 Article on page: 27-34 p. Languages : English (eng) Keywords: Cowpea, Determinate variety, Planting date, Vignaunguiculata, Yield components Link for e-copy: http://elibrary.narc.gov.np/?r=1078
in Nepal Agriculture Research Journal > Vol.2, No.1 (1998) . - 27-34 p.[article] EFFECT OF PLANTING DATE ON PHENOLOGY, YIELD COMPONENTS AND GRAIN YIELD OF DETERMINATE COWPEA VARIETIES IN THE LOW HILLS OF NEPAL [printed text] / Dhital, B.K., Author ; Harding, A.H., Author ; Subedi, M., Author . - 1998 . - 27-34 p.
Languages : English (eng)
in Nepal Agriculture Research Journal > Vol.2, No.1 (1998) . - 27-34 p.
Keywords: Cowpea, Determinate variety, Planting date, Vignaunguiculata, Yield components Link for e-copy: http://elibrary.narc.gov.np/?r=1078 Genetic Parameters of Common Wheat in Nepal / B.K Joshi in Journal of Nepal Agricultural Research Council, Vol.1 (August 2015)
[article]
Title : Genetic Parameters of Common Wheat in Nepal Material Type: printed text Authors: B.K Joshi, Author ; Thapa D.B, Author ; Bhatta, M.R., Author Publication Date: 2015 Article on page: 9-13p. Languages : English (eng) Keywords: Covariance components, genetic parameters, Triticum aestivum, variance components Abstract: Knowledge on variation within traits and their genetics are prerequisites in crop improvement program. Thus, in present paper we aimed to estimate genetic and environmental indices of common wheat genotypes. For the purpose, eight quantitative traits were measured from 30 wheat genotypes, which were in randomized complete block design with 3 replicates. Components of variance and covariance were estimated along with heritability, genetic gain, realized heritability, coheritability and correlated response. Differences between phenotypic and genotypic variances in heading days, maturity days and plant height were not large. Grain yield and plant height showed the highest phenotypic (18.189%) and genotypic (12.06%) coefficient of variances, respectively. Phenotypic covariance was higher than genotypic and environmental covariance in most of the traits. The highest heritability and realized heritability were of heading days followed by maturity days. Genetic gain for plant height was the highest. Co-heritability of 1000-grain weight with tillers number was the highest. The highest correlated response was expressed by grain yield with tillers number. This study indicates the possibility of improving wheat genotypes through selection utilizing existing variation in these traits.
Link for e-copy: http://elibrary.narc.gov.np/?r=1313
in Journal of Nepal Agricultural Research Council > Vol.1 (August 2015) . - 9-13p.[article] Genetic Parameters of Common Wheat in Nepal [printed text] / B.K Joshi, Author ; Thapa D.B, Author ; Bhatta, M.R., Author . - 2015 . - 9-13p.
Languages : English (eng)
in Journal of Nepal Agricultural Research Council > Vol.1 (August 2015) . - 9-13p.
Keywords: Covariance components, genetic parameters, Triticum aestivum, variance components Abstract: Knowledge on variation within traits and their genetics are prerequisites in crop improvement program. Thus, in present paper we aimed to estimate genetic and environmental indices of common wheat genotypes. For the purpose, eight quantitative traits were measured from 30 wheat genotypes, which were in randomized complete block design with 3 replicates. Components of variance and covariance were estimated along with heritability, genetic gain, realized heritability, coheritability and correlated response. Differences between phenotypic and genotypic variances in heading days, maturity days and plant height were not large. Grain yield and plant height showed the highest phenotypic (18.189%) and genotypic (12.06%) coefficient of variances, respectively. Phenotypic covariance was higher than genotypic and environmental covariance in most of the traits. The highest heritability and realized heritability were of heading days followed by maturity days. Genetic gain for plant height was the highest. Co-heritability of 1000-grain weight with tillers number was the highest. The highest correlated response was expressed by grain yield with tillers number. This study indicates the possibility of improving wheat genotypes through selection utilizing existing variation in these traits.
Link for e-copy: http://elibrary.narc.gov.np/?r=1313 On-farm evaluation of upland rice genotypes at Bajhang district, mid western hills of Nepal / Ojha, Bishnu Raj in Agronomy Journal of Nepal, Vol.2 (2011)
[article]
Title : On-farm evaluation of upland rice genotypes at Bajhang district, mid western hills of Nepal Material Type: printed text Authors: Ojha, Bishnu Raj, Author Publication Date: 2011 Article on page: 102-110 p. Languages : English (eng) Keywords: Upland rice,Yield, Yield components Link for e-copy: http://elibrary.narc.gov.np/?r=1273
in Agronomy Journal of Nepal > Vol.2 (2011) . - 102-110 p.[article] On-farm evaluation of upland rice genotypes at Bajhang district, mid western hills of Nepal [printed text] / Ojha, Bishnu Raj, Author . - 2011 . - 102-110 p.
Languages : English (eng)
in Agronomy Journal of Nepal > Vol.2 (2011) . - 102-110 p.
Keywords: Upland rice,Yield, Yield components Link for e-copy: http://elibrary.narc.gov.np/?r=1273 Physio-Morphological Responses Of Corn(Zea Mays L.)To Canopy Modifications,Plant Densities And Levels Of Nitrogen / Adhikari, K.
Title : Physio-Morphological Responses Of Corn(Zea Mays L.)To Canopy Modifications,Plant Densities And Levels Of Nitrogen Material Type: printed text Authors: Adhikari, K., Author Publisher: Philippines : University of the Philippines at Los Banos Publication Date: 1987 Pagination: 105 p. Languages : English (eng) Keywords: thesis;canopy modification;materials and methods;results discussion;yield yield components Link for e-copy: http://elibrary.narc.gov.np/?r=3362 Physio-Morphological Responses Of Corn(Zea Mays L.)To Canopy Modifications,Plant Densities And Levels Of Nitrogen [printed text] / Adhikari, K., Author . - Philippines : University of the Philippines at Los Banos, 1987 . - 105 p.
Languages : English (eng)
Keywords: thesis;canopy modification;materials and methods;results discussion;yield yield components Link for e-copy: http://elibrary.narc.gov.np/?r=3362 Copies (1)
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