Data/hora: 05/06/2024 16:15:00

Biblioteca(s): | Embrapa Soja.
Data corrente: | 04/05/1993
Data da última atualização: | 25/08/2004
Autoria: | TICHOTA, J.; FOSTER, J.
Título: | Controlling field bindweed with dicamba and tankmixes of glyphosate or 2,4-D with evaluations on sunflowers and cereal crops.
Ano de publicação: | 1981
Fonte/Imprenta: | In: NORTH CENTRAL WEED CONTROL CONFERENCE, 1981, Des Moines. Proceedings... Des Moines, 1981.
Volume: | v.36
Páginas: | p.50-52.
Idioma: | Inglês
Conteúdo: | Field bindweed control. Dicamba gave best control of field bindweed with fall applications. Dicamba at 2 lb/A gave better control than 1 lb/A although the lower rate was often acceptable. Dicamba plus glyphosate at 1 lb plus 1 lb gave beter bindweed control than dicamba plus 2,4-D. Effect of dicamba and soil residues. Sunflowers tolerate less dicamba soil residue than small grain crops. Yield of sunflowers and durum wheat were reduced when dicamba at 2 lb/A or greater was applied the previous fall. Era spring wheat yield was reduced by dicamba rates over 3 lb/A. Dicamba applied 30 days prior to planting did not affect winter wheat yields at tha 0.5 and 1 lb/A rate but did lower yields when applied at 2 and 4 lb/A.
Palavras-Chave: | EUA; Planta daninha; Sunflower; USA; Weed.
Thesagro: | Girassol.
Categoria do assunto: | --
Registro original: | Embrapa Soja (CNPSO)
Exemplares: | CNPSO - (11196-1) - ADD - PL - -- - 632.58 - N864p -  - DIS