Temporal Dynamics of Soybean Rust Associated With Leaf Area Index in Soybean Cultivars of different Maturity Groups

Experiments were conducted in Mato Grosso, Brazil, from 2009 to 2011 to evaluate the effects of planting date (October, November, December, and January) on soybean rust (SBR) and leaf area index (LAI) in SBR-susceptible soybean cultivars of different maturity groups (early-maturing, midseason, and l...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Plant disease. - 1997. - 99(2015), 9 vom: 09. Sept., Seite 1216-1226
1. Verfasser: Moreira, E N (VerfasserIn)
Weitere Verfasser: Vale, F X R, Paul, P A, Rodrigues, F A, Jesus Júnior, W C
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2015
Zugriff auf das übergeordnete Werk:Plant disease
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM293229481
003 DE-627
005 20231225074851.0
007 cr uuu---uuuuu
008 231225s2015 xx |||||o 00| ||eng c
024 7 |a 10.1094/PDIS-10-14-1029-RE  |2 doi 
028 5 2 |a pubmed24n0977.xml 
035 |a (DE-627)NLM293229481 
035 |a (NLM)30695930 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Moreira, E N  |e verfasserin  |4 aut 
245 1 0 |a Temporal Dynamics of Soybean Rust Associated With Leaf Area Index in Soybean Cultivars of different Maturity Groups 
264 1 |c 2015 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 20.11.2019 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Experiments were conducted in Mato Grosso, Brazil, from 2009 to 2011 to evaluate the effects of planting date (October, November, December, and January) on soybean rust (SBR) and leaf area index (LAI) in SBR-susceptible soybean cultivars of different maturity groups (early-maturing, midseason, and late-maturing). Mean relative area under the LAI progress curve (RAULAIPC) was significantly higher (P < 0.05) for the late-maturing than early-maturing and midseason cultivars. The October planting date had significantly higher (P < 0.05) mean RAULAIPC than the December and January planting dates. Mean relative area under the SBR progress curve was significantly lower (P < 0.05) for the late-maturing than the midseason and early-maturing cultivars, and significantly higher (P < 0.05) for the December and January than the October and November planting dates. Based on the logistic population growth model, SBR severity increased over time at a significantly higher mean rate for the early-maturing than the midseason and late-maturing cultivars. It took longer for SBR to reach a certain severity level for the late-maturing cultivar planted in January than the early-maturing cultivar planted in October. This implies that fungicides would need to be applied early to the early-maturing cultivar planted in October to minimize yield loss 
650 4 |a Journal Article 
700 1 |a Vale, F X R  |e verfasserin  |4 aut 
700 1 |a Paul, P A  |e verfasserin  |4 aut 
700 1 |a Rodrigues, F A  |e verfasserin  |4 aut 
700 1 |a Jesus Júnior, W C  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Plant disease  |d 1997  |g 99(2015), 9 vom: 09. Sept., Seite 1216-1226  |w (DE-627)NLM098181742  |x 0191-2917  |7 nnns 
773 1 8 |g volume:99  |g year:2015  |g number:9  |g day:09  |g month:09  |g pages:1216-1226 
856 4 0 |u http://dx.doi.org/10.1094/PDIS-10-14-1029-RE  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 99  |j 2015  |e 9  |b 09  |c 09  |h 1216-1226