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| Silva,Tonny J. A. da; Bonfim-Silva,Edna M.; Fenner,William; Duarte,Thiago F.; José,Jefferson V.; Castañon,Thiago H. F. M.. |
| ABSTRACT In the state of Mato Grosso, Brazil, wheat is an alternative to the current production system, mainly in irrigated crops, with new cultivars improved for this environment and system. The objective was to determine the evapotranspiration of the irrigated wheat crop and the dual coefficients of cultivars for the Brazilian Midwest. The experiment was conducted in the field using 12 weighing lysimeters and mini-lysimeters, filled by soil monoliths. The wheat cultivars BRS-254 and BRS-394 were used in the first and second years, respectively. Reference evapotranspiration was obtained by the Penman-Monteith equation and crop evapotranspiration by the mass difference in the lysimeters. Basal crop coefficient and soil water evaporation coefficient were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Triticum aestivum; Irrigation; Soil water management; Tropical climate. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662020000400252 |
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