Results 251 to 260 of about 122,184 (292)
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LINE X TESTER ANALYSIS OF COMBINING ABILITY IN GROUNDNUT
Madras Agricultural Journal, 1994A line x tester analysis was carried out involving eleven lines and two testers in groundnut for assessing the combining ability in respect of number of pods, pod yield, harvest index, shelling outturn and sound mature kernels. The estimate of GCA/SCA variance showed the predominance of non-additive gene action for number of pods and pod yield.
VINDHIYAVARMAN P, RAVEENDRAN T.S
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Line X tester analysis in sesame (Sesame indicum L.)
Madras Agricultural Journal, 2002Line x tester analysis (14 x 3) of combining ability revealed preponderance of non- additive gene action for seed yield and its components. Guj. Til 1, Sel. 73, Sel. 33, Sel. 123 and Uma were good general combiners for seed yield and yield contributing characters.
KAR U C, SWAN D, MAHAPATRA J
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LINE X TESTER ANALYSIS FOR COMBINING ABILITY IN SALINE RICE CULTIVARS
Madras Agricultural Journal, 1997Combining ability for eight quantitative characters in saline rice cultivars was studied through Line X Tester analysis involving five saline susceptible lines and seven saline tolerant testers. The combining ability analysis revealed that variance due to lines x testers was significant for all the eight characters studied. The estimates of osca, o gca
JEDWIN ROGBELL, SUBBARAMAN N
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Line x tester analysis for deducing heterosis in rice (Oryza sativa L.)
Journal of Rice Research, 2022An experiment consisting of twelve genotypes (four lines and eight testers) along with their thirty-two crosseswas conducted in Line x Tester design to study the heterobeltiosis and standard heterosis for grain yieldper plant and its component traits in rice at Main Rice Research Centre, Navsari.
Modunshim Maring K +2 more
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LINE X TESTER ANALYSIS FOR COMBINING ABILITY IN GOSSYPIUM HIRSUTUM COTTON
Madras Agricultural Journal, 1998In a combining ability analysis of 28 F1 hybrids developed in a line x tester method in Gossypium hirsutum L., non-additive gene action was predominant for number of sympodia per plant, ginning outturn, uniformity ratio and bundle strength. Additive gene action was predominant for number of bolls per plant, seed cotton yield per plant, lint index and 2.
VALARMATHI M, JEHANGIR K.S
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GENETIC ANALYSIS FOR PRODUCTION TRAITS IN WHEAT USING LINE X TESTER COMBINING ABILITY ANALYSIS
SABRAO Journal of Breeding and Genetics, 2023The knowledge of genetic variability, combining capability, and gene activity are vital in enhancing wheat productivity. Six diverse wheat genotypes, Anmol91, Fatehjung16, Khattakwal, Auqab2000, PR128, Abaseen 2021, and KT06, crossed with three strip rust-resistant wheat lines, i.e., YR5, YR10, and YR15, employed line × tester hybridization.
A RAUF +9 more
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Line x tester analysis for fixed effect model in cotton (Gossypium hirsutum L.)
Theoretical and Applied Genetics, 1984The data from an experiment in cotton consisting of three testers and 12 lines selected deliberately have been analysed. The investigation showed higher specific combining ability variance for yield of seed cotton and number of bolls, indicating the predominance of non-additive gene action.
L S, Kaushik, D P, Singh, R S, Paroda
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LINE X TESTER ANALYSIS FOR SEEDLING CHARACTERS IN COTTON (Gossypium hirsutum L.)
Madras Agricultural Journal, 1994A line x tester analysis involving 7 lines and 4 testers of upland cotton was carried out to estimate combining ability for seed in the germination, root length, shoot length and vigour index during winter 1989. The parent TCH 65/8 (Sparsely fuzzed was found to be a good combiner for all the characters studied.
NAGARAJAN P +2 more
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Line X Tester analysis for grain yield and related characters in rice
Madras Agricultural Journal, 2004Twenty seven crosses represented by a 3 lines x 9 testers design along with parents were evaluated for grain yield and related characters. Analysis of variance indicated significant variations among the crosses and parents for all the traits. Combining ability analysis showed both additive and non-additive gene action, but the latter was predominantly ...
ANAND KUMAR, SINGH N K, CHAUDHORY V K
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Line X tester analysis for yield and its components in scented rice
Madras Agricultural Journal, 2002Gene action and combining ability for yield and yield components of aromatic rice were studied by line x tester analysis in twelve crosses involving four induced mutants of two traditional cultivars as lines and three 'basmati' varieties as testers. Additive gene action was predominant for days to flower, panicle number/plant, filled grains/panicle ...
HASIB K M, GANGUL P K, KOLE P C
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