Buscar
Mostrando ítems 1-10 de 802
Dynamics and efficacy of sulfentrazone, flumioxazin, and isoxaflutole herbicides applied on eucalyptus harvest residues
(2020-07-01)
Eucalyptus harvests generate residues that remain on the soil and affect the efficacy of preemergent herbicides in the following planting cycle. The objective of this work was to evaluate the dynamics of flumioxazin, ...
Phytotoxicity to Four Vegetables of Residue Levels of Prometryn and Diuron in SoilPhytotoxicity to Four Vegetables of Residue Levels of Prometryn and Diuron in Soil
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1982)
Detection of herbicides in water bodies of the Samambaia River sub-basin in the Federal District and eastern Goiás
(2020-06-02)
The objective of this study was to identify and quantify herbicide residues in water samples of rain, cisterns, streams, ponds, springs, semi-artesian wells, dams and a river in the Rio Samambaia sub-basin in the Federal ...
Winter mulches and chemical control on weeds in maize
(Univ Federal Ceara, Dept Geol, 2016-10-01)
The correct choice of cover crops improves the sustainability of a farming system, as it can enhance the use of herbicides, reduce weed infestation and improve crop performance. With the aim of studying the effect of winter ...
Coberturas mortas de inverno e controle químico sobre plantas daninhas na cultura do milho
(2016-01-01)
The correct choice of cover crops improves the sustainability of a farming system, as it can enhance the use of herbicides, reduce weed infestation and improve crop performance. With the aim of studying the effect of winter ...
Residual da mistura formulada dos herbicidas imazethapyr e imazapic em áreas de arroz sob diferentes manejos de solo
(Universidade Federal de Santa MariaBRAgronomiaUFSMPrograma de Pós-Graduação em Agronomia, 2008-04-03)
Red rice (Oryza spp.) is one of the main limiting factors of rice yield (O. sativa L.) in the world and particularly in the Rio Grande do Sul (RS) state Brazil. The Clearfield®
technology is a viable and efficient tool for ...