Matches in SemOpenAlex for { <https://semopenalex.org/work/W2041862770> ?p ?o ?g. }
- W2041862770 endingPage "1576" @default.
- W2041862770 startingPage "1564" @default.
- W2041862770 abstract "Effects of factors influencing spatial and temporal variability of crop yields are usually expressed in crop growth patterns. Consequently, monitoring crop growth can form the basis for managing site-specific farming (SSF). This experiment was conducted to determine whether crop growth patterns forecast grain yields. Effects of irrigation rates (50 and 80% evapotranspiration, ET), elevation, soil texture, soil NO3-N, arthropods, and diseases on corn (Zea mays L.) growth and grain yield were evaluated at Halfway, TX, in 1998 and 1999. Data on plant height, leaf area index, leaf dry matter, stem dry matter, and ear dry matter were collected from geo-referenced locations (DGPS). These data were used to derive total dry matter, crop growth rate, and net assimilation rate (NAR). Grain yields at DGPS locations were classified into four distinct clusters. In 1998, a dry season, clusters were strongly influenced by elevation and soil texture. Grain yields were higher at high elevations where water use was high and soil texture was heavy compared with low elevations. Grain yields at low elevations also were reduced by common smut [Ustilago zeae (Beckm.) Unger] that preferred dry conditions. In 1999, a relatively wet season, clusters included areas with different elevation and soil texture combinations. Measured parameters forecast grain yields better in 1998 than in 1999. Differences in NAR were evident before the 12-leaf stage, making NAR a potentially useful measurement for early in-season management decisions. Biomass measurements, for which differences were observed after the 12-leaf stage, also may be used to formulate decisions for both in-season and the following season's management." @default.
- W2041862770 created "2016-06-24" @default.
- W2041862770 creator A5007780219 @default.
- W2041862770 creator A5014329063 @default.
- W2041862770 creator A5015937466 @default.
- W2041862770 creator A5020236222 @default.
- W2041862770 creator A5029927480 @default.
- W2041862770 creator A5058832972 @default.
- W2041862770 creator A5060797275 @default.
- W2041862770 creator A5067169441 @default.
- W2041862770 creator A5069960078 @default.
- W2041862770 creator A5071050310 @default.
- W2041862770 date "2002-09-01" @default.
- W2041862770 modified "2023-10-16" @default.
- W2041862770 title "Spatial and Temporal Variability of Corn Growth and Grain Yield" @default.
- W2041862770 cites W1495313395 @default.
- W2041862770 cites W1564243984 @default.
- W2041862770 cites W1966035399 @default.
- W2041862770 cites W1971377365 @default.
- W2041862770 cites W1972534907 @default.
- W2041862770 cites W1985203833 @default.
- W2041862770 cites W1987489182 @default.
- W2041862770 cites W1994738086 @default.
- W2041862770 cites W2000003966 @default.
- W2041862770 cites W2005571987 @default.
- W2041862770 cites W2025757188 @default.
- W2041862770 cites W2035598137 @default.
- W2041862770 cites W2043035644 @default.
- W2041862770 cites W2064246827 @default.
- W2041862770 cites W2065191898 @default.
- W2041862770 cites W2081707742 @default.
- W2041862770 cites W2085414597 @default.
- W2041862770 cites W2090463054 @default.
- W2041862770 cites W2094748808 @default.
- W2041862770 cites W2154083639 @default.
- W2041862770 cites W2157547985 @default.
- W2041862770 cites W2328681267 @default.
- W2041862770 cites W4251603696 @default.
- W2041862770 cites W4252950853 @default.
- W2041862770 doi "https://doi.org/10.2135/cropsci2002.1564" @default.
- W2041862770 hasPublicationYear "2002" @default.
- W2041862770 type Work @default.
- W2041862770 sameAs 2041862770 @default.
- W2041862770 citedByCount "86" @default.
- W2041862770 countsByYear W20418627702012 @default.
- W2041862770 countsByYear W20418627702013 @default.
- W2041862770 countsByYear W20418627702014 @default.
- W2041862770 countsByYear W20418627702015 @default.
- W2041862770 countsByYear W20418627702016 @default.
- W2041862770 countsByYear W20418627702017 @default.
- W2041862770 countsByYear W20418627702018 @default.
- W2041862770 countsByYear W20418627702019 @default.
- W2041862770 countsByYear W20418627702020 @default.
- W2041862770 countsByYear W20418627702021 @default.
- W2041862770 countsByYear W20418627702022 @default.
- W2041862770 countsByYear W20418627702023 @default.
- W2041862770 crossrefType "journal-article" @default.
- W2041862770 hasAuthorship W2041862770A5007780219 @default.
- W2041862770 hasAuthorship W2041862770A5014329063 @default.
- W2041862770 hasAuthorship W2041862770A5015937466 @default.
- W2041862770 hasAuthorship W2041862770A5020236222 @default.
- W2041862770 hasAuthorship W2041862770A5029927480 @default.
- W2041862770 hasAuthorship W2041862770A5058832972 @default.
- W2041862770 hasAuthorship W2041862770A5060797275 @default.
- W2041862770 hasAuthorship W2041862770A5067169441 @default.
- W2041862770 hasAuthorship W2041862770A5069960078 @default.
- W2041862770 hasAuthorship W2041862770A5071050310 @default.
- W2041862770 hasConcept C137580998 @default.
- W2041862770 hasConcept C137660486 @default.
- W2041862770 hasConcept C1549246 @default.
- W2041862770 hasConcept C159750122 @default.
- W2041862770 hasConcept C175963888 @default.
- W2041862770 hasConcept C176783924 @default.
- W2041862770 hasConcept C18903297 @default.
- W2041862770 hasConcept C25989453 @default.
- W2041862770 hasConcept C2780138947 @default.
- W2041862770 hasConcept C39432304 @default.
- W2041862770 hasConcept C6557445 @default.
- W2041862770 hasConcept C86803240 @default.
- W2041862770 hasConcept C88862950 @default.
- W2041862770 hasConceptScore W2041862770C137580998 @default.
- W2041862770 hasConceptScore W2041862770C137660486 @default.
- W2041862770 hasConceptScore W2041862770C1549246 @default.
- W2041862770 hasConceptScore W2041862770C159750122 @default.
- W2041862770 hasConceptScore W2041862770C175963888 @default.
- W2041862770 hasConceptScore W2041862770C176783924 @default.
- W2041862770 hasConceptScore W2041862770C18903297 @default.
- W2041862770 hasConceptScore W2041862770C25989453 @default.
- W2041862770 hasConceptScore W2041862770C2780138947 @default.
- W2041862770 hasConceptScore W2041862770C39432304 @default.
- W2041862770 hasConceptScore W2041862770C6557445 @default.
- W2041862770 hasConceptScore W2041862770C86803240 @default.
- W2041862770 hasConceptScore W2041862770C88862950 @default.
- W2041862770 hasIssue "5" @default.
- W2041862770 hasLocation W20418627701 @default.
- W2041862770 hasOpenAccess W2041862770 @default.
- W2041862770 hasPrimaryLocation W20418627701 @default.
- W2041862770 hasRelatedWork W1964538194 @default.