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PER SE PERFORMANCE OF PARENTS AND HYBRIDS IN SESAME
Madras Agricultural Journal, 1990Per se performance of eight sesame genotypes and the resultant 56 hybrids when crossed in diallel fashion was studied for 20 characters. Maximum seed yield per plant was recorded by TSS 4 (14.97 g) among the parents and Si 1125 x TSS 4 (15.53 g) among the hybrids. The parents TSS 4, TSS 5 and Co 1 with high seed yield also recorded high values for many
ANITHA N, STEPHEN DORAIRAJ M
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Per se performance of Kesar mango sub-clones in western Maharashtra
International Journal of Farm Sciences, 2019The present investigations were undertaken to evaluate Kesar mango sub-clones population for their overall performance during 2016–17 at Mahatma Phule Krishi Vidyapeeth, Rahuri, Maharashtra. Among the sub-clones studied the clones RK-02, RK-04 and RK-14 were recorded for early (44–45 days) flowering. The sub-clones RK-16 and RK-35 showed early maturity
MB Shete +3 more
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Per se PERFORMANCE AND COMBINING ABILITY IN SUNFLOWER Helianthus annuus L.
Madras Agricultural Journal, 1999A study was undertaken to assess the utility of inbred lines as parents in the heterosis breeding in Sunflower by adopting Line X Tester analysis. The per se performance of the parents and hybrids revealed that the hybrids in general were superior to the parents for 11 characters studied.
NIRMALA V.S, GOPALAN A, SASSIKUMAR D
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Heterosis in relation to per-se performance and effects of general combining ability in sugarcane
Sugar Tech, 2004Twenty four crosses, obtained from eight lines x three testers were studied for sca, gea effects, per-se performance and heterosis, in ten characters viz; millable canes/clump, internodes/cane, stalk weight, stalk girth, kg-brix, sucrose per cent in juice, purity coefficient, invert sugar, ccs/cane and fibre per cent.
P. S. Verma, S. B. Singh
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Tax Preferences For Nonprofits: From Per Se Exemption To Pay-For-Performance
Health Affairs, 2006Defenders of tax preferences for nonprofit hospitals and health plans, including Mark Schlesinger and Brad Gray, contend that nonprofits deserve government support because they provide greater "community benefit" than their for-profit counterparts. This argument is unconvincing.
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Per Se performance of parents and hybrids in maize for grain yield characters
Madras Agricultural Journal, 2000per se performance of 90 hybrids that resulted from 10 parents crossed in a diallel fashion was studied for eight characters. Maximum grain yield per plant was recorded by the cross Prabhath 1 x. UMI 492. The cross which included UMI 760 and Prabhat 1 as parents showed signficant increase in grain yield, plant height, number of grain rows per cob, cob ...
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Theoretical and Applied Genetics, 2013
We investigated associations between line per se and testcross performance in rye and suggested that selection for per se performance is valuable for several traits in multi-stage selection programs. Genotypic correlation between line per se and testcross performance is an important quantitative-genetic parameter for optimizing hybrid breeding programs.
Thomas, Miedaner +3 more
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We investigated associations between line per se and testcross performance in rye and suggested that selection for per se performance is valuable for several traits in multi-stage selection programs. Genotypic correlation between line per se and testcross performance is an important quantitative-genetic parameter for optimizing hybrid breeding programs.
Thomas, Miedaner +3 more
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Covariance between Line per se and Testcross Performance1
Crop Science, 1986The relationship between line per se and testcross performance was evaluated theoretically to examine possible reasons for the low values, reported in the literature, for this correlation. An expression for the correlation between line per se and testcross performance was developed.
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