Results 21 to 30 of about 337,837 (315)

Tanaris® – the new herbicide for weed control in pre and post emergence in oilseed rape

Julius-Kühn-Archiv, 2016
With the Product Tanaris® BASF introduces a broadly effective herbicide for weed control in winter oilseed rape. Tanaris® is used at a dose rate of 1.5 l/ha and contains the active substances Dimethenamid-P (333 g/l) and Quinmerac (167 g/l).
Bessai, Johannes, Bremer, Hagen, Schläfer, Sascha, Schjönhammer, Alfons, Vantieghem, Herve   +4 more
doaj   +1 more source

Controle químico da tiririca (Cyperus rotundus), com e sem cobertura do solo pela palha de cana-de-açúcar Chemical control of Cyperus rotundus, with and without sugar cane straw cover

Planta Daninha, 2004
Objetivou-se neste trabalho avaliar a eficácia e seletividade da mistura comercial pronta de trifloxysulfuron-sodium + ametryne (1.312,5 e 1.500 g ha-1), em comparação ao halosulfuron (112,5 g ha-1), MSMA (2.400 g ha-1), 2,4-D (1.675 g ha-1 ...
J.C. Durigan, P.C. Timossi, G.J. Leite
doaj   +1 more source

Control of Erigeron bonariensis with Thymbra capitata, Mentha piperita, Eucalyptus camaldulensis, and Santolina chamaecyparissus Essential Oils

Molecules, 2020
In the search of sustainable and environmentally friendly methods for weed control, there is increasing interest in essential oils (EOs) as an approach to reduce synthetic herbicide use.
Mercedes Verdeguer, Luis Guillermo Castañeda, Natalia Torres-Pagan, Juan Antonio Llorens-Molina, Alessandra Carrubba   +4 more
doaj   +1 more source

Investigating the selectivity of weed harrowing with new methods [PDF]

, 2008
In six field experiments it was investigated whether row spacing, timing, direction and orientation of post-emergence weed harrowing in spring barley influenced the selectivity and whether it is important that increasing intensities of harrowing are ...
Böhrnsen, Duerinckx, Fogelberg, Hansen, Jensen, Kirkland, Kurstjens, Kurstjens, Lancashire, Lotjonen, Melander, Melander, Neumann, Rasmussen, Rasmussen, Rasmussen, Rasmussen, Rasmussen, Rasmussen, Rasmussen, Ritz, Rydberg, Rydberg, Streibig, Weiner   +24 more
core   +1 more source

Efeito residual de herbicidas em pré-plantio do feijoeiro, em dois sistemas de aplicação em plantio direto e sua viabilidade econômica Economic viability of residual herbicides in dry bean pre-planting under two aplication methods

Planta Daninha, 2004
A pesquisa teve como objetivo avaliar a eficiência e a viabilidade econômica de controle de plantas daninhas com alguns herbicidas residuais (registrados ou não), aplicados em pré-plantio na cultura do feijoeiro.
T. Cobucci, C.M.O. Portela, W. Silva, A. Neto Monteiro   +3 more
doaj   +1 more source

Field performance of bio-primed seeds to suppress Colletotrichum truncatum causing damping-off and seedling stand of soybean. [PDF]

, 2010
The soybean is prone to be attacked by Colletotrichum truncatum at seed and seedling stages, resulting in pre- and post-emergence damping-off. The efficacy of bio-priming for the control of damping-off of soybean caused by C.
Begum, M. M., Meon, Sariah, Mior Ahmad, Zainal Abidin, Puteh, Adam, Rahman, M. A., Siddiqui, Y.   +5 more
core   +1 more source

Efficacy and phytotoxicity of post emergence herbicides in garlic

Acta Agriculturae Slovenica
The incidence of weeds in the garlic crop interferes with the quality and quantity of the harvest. This study aimed to evaluate the efficiency of herbicides in different combinations of sequential applications during the cultivation of garlic.
Dionatan SULIANI, Wendel Paulo SILVESTRE, Taísa DAL MAGRO   +2 more
doaj   +1 more source

Seletividade do atrazine à cultura do milheto (Pennisetum glaucum) Atrazine selectivity in pearl millet (Pennisetum glaucum)

Planta Daninha, 2010
O milheto é uma espécie de destaque entre aquelas cultivadas em sucessão na região dos cerrados brasileiros. Embora o herbicida atrazine apresente potencial para ser utilizado nessa cultura, pouco tem sido feito para determinar a suscetibilidade dessa ...
H.A. Dan, A.L.L. Barroso, S.O. Procópio, L.G.M. Dan, T.R. Finotti, R.L. Assis   +5 more
doaj   +1 more source

Resistência de azevém (Lolium multiflorum) ao herbicida glyphosate Resistance of italian ryegrass (Lolium multiflorum) to glyphosate

Planta Daninha, 2004
O azevém é uma gramínea de ciclo anual, constituindo-se com freqüência em planta infestante em lavouras de trigo do Rio Grande do Sul. Em experimentos realizados em casa de vegetação e no campo, foi avaliada a suscetibilidade de dois biótipos de azevém ...
E.S. Roman, L. Vargas, M.A. Rizzardi, R.W. Mattei   +3 more
doaj   +1 more source

State-Contingent Demand for Herbicide-Tolerance Seed Trait

Journal of Agricultural and Resource Economics, 2003
Suppose a farmer had to apply a herbicide pre-emergence or not at all. The advent of a herbicide-tolerance trait innovation then provides the option to wait for more information before making a state-contingent post-emergence application.
David A. Hennessy, Alexander E. Saak
doaj   +1 more source