Matches in SemOpenAlex for { <https://semopenalex.org/work/W2037429665> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2037429665 endingPage "363" @default.
- W2037429665 startingPage "363" @default.
- W2037429665 abstract "Increased temperature due to global warming may reduce pollen germination and induce spikelet sterility in rice crops. Anthesis is the most sensitive stage in rice and exposure to high temperature during this period may cause reduction in floral reproduction. Increased temperature will have different effects on different rice varieties. In the present study the effect of high temperature on pollen as well as on spikelet sterility in basmati (aromatic) and non-basmati (non-aromatic) rice varieties was quantified. Rice varieties were grown at 11 different sowing dates, to see the effect of varying temperature on pollen and spikelet sterility. Rise in temperature increased pollen sterility and reduced germination of pollen grains on the stigma. Temperature above 33°C during anthesis gradually increased pollen sterility in all rice cultivars. At 35.5°C, variety Pusa Sugandh 2 (basmati) recorded a pollen sterility of 17% and 26% reduction in pollen germination. The principal cause of sterility was reduced anther dehiscence and less pollen deposition on the stigma at higher temperature. Increased temperature during the grain-filling period also increased spikelet sterility in rice and variety Pusa Sugandh 2 was most affected. Non-basmati rice varieties were less affected by increased temperature than basmati types. The study indicated that increasing temperature could limit rice yield by affecting pollen germination and grain formation. It also suggested that sensitivity of pollen grains to temperature damage could be taken as one of the most important parameters for predicting rice yield in warmer climates." @default.
- W2037429665 created "2016-06-24" @default.
- W2037429665 creator A5004416456 @default.
- W2037429665 creator A5023128347 @default.
- W2037429665 creator A5056348448 @default.
- W2037429665 creator A5075416931 @default.
- W2037429665 creator A5079282629 @default.
- W2037429665 date "2010-01-01" @default.
- W2037429665 modified "2023-10-16" @default.
- W2037429665 title "Impact of high temperature on pollen germination and spikelet sterility in rice: comparison between basmati and non-basmati varieties" @default.
- W2037429665 cites W1984635906 @default.
- W2037429665 cites W1996831007 @default.
- W2037429665 cites W2003998472 @default.
- W2037429665 cites W2005658978 @default.
- W2037429665 cites W2013334111 @default.
- W2037429665 cites W2039733106 @default.
- W2037429665 cites W2042927246 @default.
- W2037429665 cites W2043129190 @default.
- W2037429665 cites W2046945705 @default.
- W2037429665 cites W2065545415 @default.
- W2037429665 cites W2083897126 @default.
- W2037429665 doi "https://doi.org/10.1071/cp10020" @default.
- W2037429665 hasPublicationYear "2010" @default.
- W2037429665 type Work @default.
- W2037429665 sameAs 2037429665 @default.
- W2037429665 citedByCount "16" @default.
- W2037429665 countsByYear W20374296652012 @default.
- W2037429665 countsByYear W20374296652013 @default.
- W2037429665 countsByYear W20374296652014 @default.
- W2037429665 countsByYear W20374296652015 @default.
- W2037429665 countsByYear W20374296652016 @default.
- W2037429665 countsByYear W20374296652017 @default.
- W2037429665 countsByYear W20374296652019 @default.
- W2037429665 countsByYear W20374296652020 @default.
- W2037429665 countsByYear W20374296652022 @default.
- W2037429665 countsByYear W20374296652023 @default.
- W2037429665 crossrefType "journal-article" @default.
- W2037429665 hasAuthorship W2037429665A5004416456 @default.
- W2037429665 hasAuthorship W2037429665A5023128347 @default.
- W2037429665 hasAuthorship W2037429665A5056348448 @default.
- W2037429665 hasAuthorship W2037429665A5075416931 @default.
- W2037429665 hasAuthorship W2037429665A5079282629 @default.
- W2037429665 hasConcept C100701293 @default.
- W2037429665 hasConcept C144027150 @default.
- W2037429665 hasConcept C168741863 @default.
- W2037429665 hasConcept C197321923 @default.
- W2037429665 hasConcept C2776687438 @default.
- W2037429665 hasConcept C2780512892 @default.
- W2037429665 hasConcept C2780618852 @default.
- W2037429665 hasConcept C59822182 @default.
- W2037429665 hasConcept C6557445 @default.
- W2037429665 hasConcept C86803240 @default.
- W2037429665 hasConceptScore W2037429665C100701293 @default.
- W2037429665 hasConceptScore W2037429665C144027150 @default.
- W2037429665 hasConceptScore W2037429665C168741863 @default.
- W2037429665 hasConceptScore W2037429665C197321923 @default.
- W2037429665 hasConceptScore W2037429665C2776687438 @default.
- W2037429665 hasConceptScore W2037429665C2780512892 @default.
- W2037429665 hasConceptScore W2037429665C2780618852 @default.
- W2037429665 hasConceptScore W2037429665C59822182 @default.
- W2037429665 hasConceptScore W2037429665C6557445 @default.
- W2037429665 hasConceptScore W2037429665C86803240 @default.
- W2037429665 hasIssue "5" @default.
- W2037429665 hasLocation W20374296651 @default.
- W2037429665 hasOpenAccess W2037429665 @default.
- W2037429665 hasPrimaryLocation W20374296651 @default.
- W2037429665 hasRelatedWork W1503156360 @default.
- W2037429665 hasRelatedWork W2074769444 @default.
- W2037429665 hasRelatedWork W2163504469 @default.
- W2037429665 hasRelatedWork W2257327432 @default.
- W2037429665 hasRelatedWork W2351010598 @default.
- W2037429665 hasRelatedWork W2383452014 @default.
- W2037429665 hasRelatedWork W3108406783 @default.
- W2037429665 hasRelatedWork W4289844151 @default.
- W2037429665 hasRelatedWork W4301007226 @default.
- W2037429665 hasRelatedWork W851180832 @default.
- W2037429665 hasVolume "61" @default.
- W2037429665 isParatext "false" @default.
- W2037429665 isRetracted "false" @default.
- W2037429665 magId "2037429665" @default.
- W2037429665 workType "article" @default.