Matches in SemOpenAlex for { <https://semopenalex.org/work/W1994444592> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W1994444592 endingPage "401" @default.
- W1994444592 startingPage "383" @default.
- W1994444592 abstract "Drought is one of the major constraints for rice (Oryza sativa L.) production in the rainfed ecologies in Sub-Saharan Africa. The objectives of this study were to investigate the genetic effects of morpho-physiological traits controlling drought-stress tolerance. Five Oryza glaberrima genotypes, four interspecific inbred lines, two interspecific hybrids, and two O. sativa lines and their progenies from a North Carolina II mating design were evaluated at ICRISAT in Mali under drought and fully irrigated conditions in 8 × 8 lattice designs. Data were collected on morpho-physiological traits, such as plant height, leaf rolling and stress recovery ability. General combining ability (GCA) effects for females and males were significant for all traits. Female GCA and specific combining ability (SCA) effects were significant for tiller number, plant height, and specific leaf dry weight. Heritability estimates based on variance ratios ranged from 47% to 67% for plant height, leaf area, specific leaf dry weight, and SPAD (chlorophyll); these were not significant for tiller number, which was controlled by overdominance. Heritability estimates based on regression were significant and ranged from 22% to 72% for drought-tolerance scores and leaf rolling scores. Highly significant positive relationships were observed between F3 and F4 generations for drought tolerance and leaf-rolling scores in all the populations examined. Both additive and non-additive genetic affects were important in controlling morpho-physiological traits; hence breeding procedures that exploit both GCA and SCA should be considered to improve drought tolerance in this rice germplasm." @default.
- W1994444592 created "2016-06-24" @default.
- W1994444592 creator A5017550350 @default.
- W1994444592 creator A5028607349 @default.
- W1994444592 creator A5040440602 @default.
- W1994444592 creator A5060098743 @default.
- W1994444592 creator A5073400776 @default.
- W1994444592 date "2009-10-01" @default.
- W1994444592 modified "2023-10-16" @default.
- W1994444592 title "Genetics of Morpho-Physiological Traits in Segregating Populations of Interspecific Hybrid Rice Under Stress and Non-Stress Conditions" @default.
- W1994444592 cites W1579901926 @default.
- W1994444592 cites W1998307848 @default.
- W1994444592 cites W2010902714 @default.
- W1994444592 cites W2024327788 @default.
- W1994444592 cites W2033971853 @default.
- W1994444592 cites W2037111398 @default.
- W1994444592 cites W2043637938 @default.
- W1994444592 cites W2089586247 @default.
- W1994444592 cites W2332705211 @default.
- W1994444592 cites W2469993736 @default.
- W1994444592 doi "https://doi.org/10.1080/15427520902976471" @default.
- W1994444592 hasPublicationYear "2009" @default.
- W1994444592 type Work @default.
- W1994444592 sameAs 1994444592 @default.
- W1994444592 citedByCount "10" @default.
- W1994444592 countsByYear W19944445922012 @default.
- W1994444592 countsByYear W19944445922013 @default.
- W1994444592 countsByYear W19944445922014 @default.
- W1994444592 countsByYear W19944445922015 @default.
- W1994444592 countsByYear W19944445922016 @default.
- W1994444592 countsByYear W19944445922019 @default.
- W1994444592 countsByYear W19944445922020 @default.
- W1994444592 crossrefType "journal-article" @default.
- W1994444592 hasAuthorship W1994444592A5017550350 @default.
- W1994444592 hasAuthorship W1994444592A5028607349 @default.
- W1994444592 hasAuthorship W1994444592A5040440602 @default.
- W1994444592 hasAuthorship W1994444592A5060098743 @default.
- W1994444592 hasAuthorship W1994444592A5073400776 @default.
- W1994444592 hasConcept C104317684 @default.
- W1994444592 hasConcept C161890455 @default.
- W1994444592 hasConcept C183688256 @default.
- W1994444592 hasConcept C189797535 @default.
- W1994444592 hasConcept C2776244587 @default.
- W1994444592 hasConcept C2776615292 @default.
- W1994444592 hasConcept C2777261249 @default.
- W1994444592 hasConcept C2777461220 @default.
- W1994444592 hasConcept C2777923347 @default.
- W1994444592 hasConcept C2778543611 @default.
- W1994444592 hasConcept C2779247569 @default.
- W1994444592 hasConcept C48189365 @default.
- W1994444592 hasConcept C54355233 @default.
- W1994444592 hasConcept C55493867 @default.
- W1994444592 hasConcept C59822182 @default.
- W1994444592 hasConcept C63644423 @default.
- W1994444592 hasConcept C6557445 @default.
- W1994444592 hasConcept C67637954 @default.
- W1994444592 hasConcept C86803240 @default.
- W1994444592 hasConceptScore W1994444592C104317684 @default.
- W1994444592 hasConceptScore W1994444592C161890455 @default.
- W1994444592 hasConceptScore W1994444592C183688256 @default.
- W1994444592 hasConceptScore W1994444592C189797535 @default.
- W1994444592 hasConceptScore W1994444592C2776244587 @default.
- W1994444592 hasConceptScore W1994444592C2776615292 @default.
- W1994444592 hasConceptScore W1994444592C2777261249 @default.
- W1994444592 hasConceptScore W1994444592C2777461220 @default.
- W1994444592 hasConceptScore W1994444592C2777923347 @default.
- W1994444592 hasConceptScore W1994444592C2778543611 @default.
- W1994444592 hasConceptScore W1994444592C2779247569 @default.
- W1994444592 hasConceptScore W1994444592C48189365 @default.
- W1994444592 hasConceptScore W1994444592C54355233 @default.
- W1994444592 hasConceptScore W1994444592C55493867 @default.
- W1994444592 hasConceptScore W1994444592C59822182 @default.
- W1994444592 hasConceptScore W1994444592C63644423 @default.
- W1994444592 hasConceptScore W1994444592C6557445 @default.
- W1994444592 hasConceptScore W1994444592C67637954 @default.
- W1994444592 hasConceptScore W1994444592C86803240 @default.
- W1994444592 hasIssue "4" @default.
- W1994444592 hasLocation W19944445921 @default.
- W1994444592 hasOpenAccess W1994444592 @default.
- W1994444592 hasPrimaryLocation W19944445921 @default.
- W1994444592 hasRelatedWork W1994444592 @default.
- W1994444592 hasRelatedWork W2067889536 @default.
- W1994444592 hasRelatedWork W2183294786 @default.
- W1994444592 hasRelatedWork W2248920890 @default.
- W1994444592 hasRelatedWork W2360695187 @default.
- W1994444592 hasRelatedWork W2558794520 @default.
- W1994444592 hasRelatedWork W2570419392 @default.
- W1994444592 hasRelatedWork W3117506062 @default.
- W1994444592 hasRelatedWork W338303041 @default.
- W1994444592 hasRelatedWork W4381570497 @default.
- W1994444592 hasVolume "23" @default.
- W1994444592 isParatext "false" @default.
- W1994444592 isRetracted "false" @default.
- W1994444592 magId "1994444592" @default.
- W1994444592 workType "article" @default.