Results 101 to 110 of about 46,965 (233)
Manejo integrado das plantas infestantes no cafezal. [PDF]
O trabalho verifica a necessidade de aplicação do manejo integrado das plantas infestantes na lavoura cafeeira, cuja utilização combinada e rotativa de diversos recursos alternativos de controle, proporcionarão maior rentabilidade da cultura, com ...
COSTA, J. N. M. +4 more
core
Susceptibilidade de espécies de plantas com potencial de fitorremediação do herbicida sulfentrazone
Among the new technologies, phytoremediation is considered as an option for the decontamination of areas that thave undergone intense herbicide applications.
J. C. Madalão +7 more
semanticscholar +1 more source
Study of muscle fibers of the extensor digitorium longus and soleus muscles of C57BL/6 females exposed to glyphosate during pregnancy and lactation. [PDF]
Barbosa A +5 more
europepmc +1 more source
Controle integrado das espécies invasoras assa-peixe e casadinha em pastagens cultivadas de Paragominas, Nordeste Paraense. [PDF]
bitstream/item/48926/1/Boletim-PD-13-AMAZ-ORIENTAL ...
DUTRA, S. +2 more
core +1 more source
Este trabalho foi desenvolvido com o objetivo de avaliar a eficácia do herbicida glifosato, para a dessecação de trapoeraba (Commelina benghalensis) e outras plantas daninhas, quando combinado a diferentes concentrações de sulfato de amônio ou uréia ...
Saul Jorge Pinto de Carvalho +4 more
doaj +1 more source
Controle integrado de plantas invasoras em pastagens cultivadas no município de Terra Alta, Nordeste paraense. [PDF]
bitstream/item/48597/1/Boletim-PD-25-AMAZ-ORIENTAL ...
DUTRA, S. +3 more
core
Búsqueda de herbicidas en leguminosas grano: herbicidas de preemergenciaen habas
Faced with a shortage of herbicides in legumes, two trials were conducted in faba beans to evaluate 10 herbicides elected by being authorized in other legumes or in other countries. None of the product was completely effective and selective. Some of the pre-emergence herbicides authorized in Spain for grain faba beans were less effective against weeds ...
Alcántara, C. +4 more
openaire +2 more sources
Epidemiološki studij učinaka herbicida
U ovom preliminarnom epidemiološkom istraživanju, autori su analizirali uzroke smrti među 324 radnika koji su u razdoblju od 1957. do 1971. godine bili izvrgnuti različitim herbicidima tijekom ukupno više od 46 dana. Autori su u račun uzimali incidenciju u općem i specifičnom mortalitetu švedske populacije pa su uspoređivali broj očekivanih i broj ...
Sundell, L., Rehn, M., Axelson, O.
openaire +1 more source
Herbicida Paraquat: conceitos, modo de ação e doenças relacionadas
Paraquat is a no selective contact herbicide with function to combat weeds, which operates through mechanisms of induction of oxidative stress by increased production of free radicals associated with depletion of antioxidant systems of the body.
Thaismara Martins
semanticscholar +1 more source
A Petri dish assay was carried out for screening different concentrations of aqueous extracts of fresh and dry leaves of Eucalyptus citriodora on germination and seedling growth of wild oat weed (Avena fatua).
K.G El-Rokiek, R.A Eid
doaj +1 more source

