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| ASSIS,M.O.; ARAUJO,E.F.; FREITAS,F.C.L.; SILVA,L.J.; ARAUJO,R.F.. |
| ABSTRACT: Pre-harvest desiccation is an important strategy to anticipate harvesting, preventing the seed from being left in the field in unfavorable climatic conditions. However, little is known about the use of desiccants and their application times on cowpea (Vigna unguiculata). The objective of this study was to evaluate the effect of desiccant application at different seasons and of desiccant herbicides on productivity and physiological quality of cowpea seeds. Five dessicants were evaluated: paraquat, paraquat sequential application, glufosinate- ammonium, glyphosate with sequential application of paraquat and paraquat + diuron mixture applied in four seasons: 50% of the pods with green coloration and with seeds formed (season I); 70% of the pods in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Vigna unguiculata; Desiccants; Vigor; Paraquat; Glyphosate; Glufosinate-ammonium. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582019000100214 |
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