Results 111 to 120 of about 3,462 (201)

Avaliação da seletividade inicial de herbicidas para o tomateiro por meio da análise de fluorescência da clorofila. [PDF]

, 2018
Objetivou-se com este trabalho analisar a fluorescência da clorofila por meio da avaliação da taxa de transporte de eletrons em tomateiro como forma de avaliar a seletividade inicial de hervicidas aplicados em pré ...
CAVALIERI, J. D., CAVALIERI, S. D., GIROTTO, M., PERES, A. J. A., PONTES, N. C., RODRIGUES, J. D., VELINI, E. D.   +6 more
core  

Chemical control and herbicide resistance of hairy fleabane (Erigeron bonariensis L.) in Jordan. [PDF]

PLoS One, 2023
Qasem JR.
europepmc   +1 more source

Comparative Response of Two Hydrilla Strains to Fluridone [PDF]

, 2005
Experiments were conducted in a controlled-environmental growth chamber to evaluate the response of two strains of the invasive submersed plant Hydrilla verticillata (L.f.) Royle to fluridone (1-methyl-3-phenyl-5-[3-trifluoromethyl)phenyl]- 4(1H ...
Getsinger, K. D., Poovey, Angela G., Stewart, A.B.   +2 more
core  

Weed control using preemergence herbicides in cucumber and summer squash cultivars

Weed Technology
There is limited information on the crop safety and weed control potential of commercially available PRE herbicides when applied under plastic mulch on various cucumber and summer squash cultivars grown in Florida.
Kshitij Khatri, Nathan S. Boyd
doaj   +1 more source

Ornamental plants, 1983: a summary of research [PDF]

, 1983
Capital requirements for establishing container nurseries in Ohio - 1982 / Harold H. Kneen, Reed D. Taylor, David E. Hahn, and Elton M. Smith -- Production costs of operating container nurseries in Ohio - 1982 / Harold H. Kneen, Reed D.
Gallagher, P. W., Gibson, G., Gorske, S. F., Hahn, D. E., Herms, D., Kneen, H. H., Lane, B. H., Lineberger, R. D., Ruizzo, M. A., Smith, E. M., Still, S. M., Sydnor, T. D., Taylor, R. D., Treaster, S. A., Wanstreet, A., Wynstra, J. A.   +15 more
core  

Influence of Sowing Time and Weed Management Practices on the Performance and Weed Dynamics of Direct Drum Seeded Rice. [PDF]

ACS Omega, 2023
Mir MS, Singh P, Bhat TA, Kanth RH, Nazir A, Al-Ashkar I, Kamran M, Hadifa AA, El Sabagh A.   +8 more
europepmc   +1 more source

Herbicides Harm Key Orchard Predatory Mites. [PDF]

Insects, 2023
Bergeron P, Schmidt-Jeffris R.
europepmc   +1 more source

The Lethal and Sub-Lethal Effects of Fluorinated and Copper-Based Pesticides-A Review. [PDF]

Int J Environ Res Public Health, 2023
Mesquita AF, Gonçalves FJM, Gonçalves AMM.   +2 more
europepmc   +1 more source

Lixiviação de sulfentrazone, isoxaflutole e oxyfluorfen no perfil de três solos Leaching of sulfentrazone, isoxaflutole and oxyfluorfen in three soil profiles

Planta Daninha, 2010
O destino de herbicidas aplicados em pré-emergência das plantas daninhas varia de acordo com o solo. Dessa forma, objetivou-se avaliar a lixiviação dos herbicidas sulfentrazone, isoxaflutole e oxyfluorfen no perfil de três solos. As doses de 0,5 e 0,75 kg ha-1 de sulfentrazone, 0,113 e 0,169 kg ha-1 de isoxaflutole e 0,72 e 1,08 kg ha-1 de oxyfluorfen ...
C.A.D. Melo, W.N. Medeiros, L.D. Tuffi Santos, F.A. Ferreira, R.A.S. Tiburcio, L.R. Ferreira   +5 more
openaire   +1 more source

Pesticides in Ground Water: Will the EPA's New Regulation Decrease Health Risks? [PDF]

The EPA's new regulation to protect ground water, the Pesticides and Ground Water Management Plan rule, will not significantly decrease health risks.
Moyle, Petrea R.
core   +1 more source