Matches in SemOpenAlex for { <https://semopenalex.org/work/W2774097445> ?p ?o ?g. }
- W2774097445 endingPage "101" @default.
- W2774097445 startingPage "90" @default.
- W2774097445 abstract "Abstract Charcoal rot (CR), caused by the fungus Macrophomina phaseolina (Tassi) Goid. is a pervasive disease of economic significance on soybeans (Glycine max (L.) Merr.). Similarly, drought is the leading cause of yield loss in soybean worldwide. In this study, CR severity and seed yield were determined in irrigated and non-irrigated environments in 2011, 2012, and 2013 for thirteen soybean genotypes, nine of which were previously determined to be drought tolerant (DT). The objectives were to determine the severity of CR in the putative DT genotypes and to determine the over-all effect of CR on yield in irrigated and non-irrigated environments. Colony Forming Units (CFUs) at reproductive stage R7 were used to assess disease severity and classify each genotype's response to CR. A stress tolerance index (STI) was used to determine the relative impact of soil moisture stress (i.e. no irrigation) on the 13 genotypes. Over all three years in both irrigated and non-irrigated environments, five genotypes were consistently rated as moderately resistant to CR (MRCR) and three genotypes were consistently rated as susceptible to CR (SCR), whereas the responses of the remaining five genotypes varied between MRCR and SCR. Averaged over the three years, there was a wide range (0.36–1.09) of STI values among genotypes. Even though there was a consistent trend, there was a very weak relationship between STI and CFU's at the R7 growth stage. Regression analysis indicated that as CFUs at R7 increased, seed yield decreased, although the relationship was not significant in every year and irrigation environment. Nonetheless, across all years and irrigation environments, a pooled (global) slope indicated a yield loss of 11.5 kg ha−1 for every 1000 CFUs at R7. These data indicated that as CFUs at R7 increased, seed yield decreased in both irrigated and non-irrigated environments. However, as the relationship between CR disease severity and DT was minimal, it may be necessary to select for resistance to both traits using environments where both soil moisture stress and CR are high." @default.
- W2774097445 created "2017-12-22" @default.
- W2774097445 creator A5005276071 @default.
- W2774097445 creator A5006101069 @default.
- W2774097445 creator A5012644565 @default.
- W2774097445 creator A5013158214 @default.
- W2774097445 creator A5032446100 @default.
- W2774097445 creator A5062226321 @default.
- W2774097445 creator A5071397553 @default.
- W2774097445 creator A5083626113 @default.
- W2774097445 date "2018-03-01" @default.
- W2774097445 modified "2023-09-30" @default.
- W2774097445 title "Effect of charcoal rot on selected putative drought tolerant soybean genotypes and yield" @default.
- W2774097445 cites W1968912677 @default.
- W2774097445 cites W1983926449 @default.
- W2774097445 cites W1985308880 @default.
- W2774097445 cites W1990771697 @default.
- W2774097445 cites W1999654263 @default.
- W2774097445 cites W2016123544 @default.
- W2774097445 cites W2022646390 @default.
- W2774097445 cites W2023915929 @default.
- W2774097445 cites W2026317642 @default.
- W2774097445 cites W2027684138 @default.
- W2774097445 cites W2034611753 @default.
- W2774097445 cites W2039139962 @default.
- W2774097445 cites W2039500359 @default.
- W2774097445 cites W2046344980 @default.
- W2774097445 cites W2057311344 @default.
- W2774097445 cites W2058556714 @default.
- W2774097445 cites W2068643190 @default.
- W2774097445 cites W2069827983 @default.
- W2774097445 cites W2070654709 @default.
- W2774097445 cites W2072830058 @default.
- W2774097445 cites W2074143254 @default.
- W2774097445 cites W2077398238 @default.
- W2774097445 cites W2077666674 @default.
- W2774097445 cites W2078940550 @default.
- W2774097445 cites W2081715722 @default.
- W2774097445 cites W2094108457 @default.
- W2774097445 cites W2140248968 @default.
- W2774097445 cites W2154708609 @default.
- W2774097445 cites W2330915253 @default.
- W2774097445 cites W2980610601 @default.
- W2774097445 doi "https://doi.org/10.1016/j.cropro.2017.11.012" @default.
- W2774097445 hasPublicationYear "2018" @default.
- W2774097445 type Work @default.
- W2774097445 sameAs 2774097445 @default.
- W2774097445 citedByCount "21" @default.
- W2774097445 countsByYear W27740974452018 @default.
- W2774097445 countsByYear W27740974452019 @default.
- W2774097445 countsByYear W27740974452020 @default.
- W2774097445 countsByYear W27740974452021 @default.
- W2774097445 countsByYear W27740974452022 @default.
- W2774097445 countsByYear W27740974452023 @default.
- W2774097445 crossrefType "journal-article" @default.
- W2774097445 hasAuthorship W2774097445A5005276071 @default.
- W2774097445 hasAuthorship W2774097445A5006101069 @default.
- W2774097445 hasAuthorship W2774097445A5012644565 @default.
- W2774097445 hasAuthorship W2774097445A5013158214 @default.
- W2774097445 hasAuthorship W2774097445A5032446100 @default.
- W2774097445 hasAuthorship W2774097445A5062226321 @default.
- W2774097445 hasAuthorship W2774097445A5071397553 @default.
- W2774097445 hasAuthorship W2774097445A5083626113 @default.
- W2774097445 hasBestOaLocation W27740974451 @default.
- W2774097445 hasConcept C104317684 @default.
- W2774097445 hasConcept C134121241 @default.
- W2774097445 hasConcept C135763542 @default.
- W2774097445 hasConcept C191897082 @default.
- W2774097445 hasConcept C192562407 @default.
- W2774097445 hasConcept C526406351 @default.
- W2774097445 hasConcept C54355233 @default.
- W2774097445 hasConcept C6557445 @default.
- W2774097445 hasConcept C86803240 @default.
- W2774097445 hasConceptScore W2774097445C104317684 @default.
- W2774097445 hasConceptScore W2774097445C134121241 @default.
- W2774097445 hasConceptScore W2774097445C135763542 @default.
- W2774097445 hasConceptScore W2774097445C191897082 @default.
- W2774097445 hasConceptScore W2774097445C192562407 @default.
- W2774097445 hasConceptScore W2774097445C526406351 @default.
- W2774097445 hasConceptScore W2774097445C54355233 @default.
- W2774097445 hasConceptScore W2774097445C6557445 @default.
- W2774097445 hasConceptScore W2774097445C86803240 @default.
- W2774097445 hasFunder F4320313191 @default.
- W2774097445 hasFunder F4320332605 @default.
- W2774097445 hasLocation W27740974451 @default.
- W2774097445 hasOpenAccess W2774097445 @default.
- W2774097445 hasPrimaryLocation W27740974451 @default.
- W2774097445 hasRelatedWork W1971911313 @default.
- W2774097445 hasRelatedWork W1977117089 @default.
- W2774097445 hasRelatedWork W1978096006 @default.
- W2774097445 hasRelatedWork W2005053504 @default.
- W2774097445 hasRelatedWork W2029458213 @default.
- W2774097445 hasRelatedWork W2059519883 @default.
- W2774097445 hasRelatedWork W2073266373 @default.
- W2774097445 hasRelatedWork W3045162895 @default.
- W2774097445 hasRelatedWork W3121187057 @default.
- W2774097445 hasRelatedWork W4247611052 @default.
- W2774097445 hasVolume "105" @default.