Results 171 to 180 of about 5,821 (214)

Estudo fitossociológico de plantas daninhas em diferentes sistemas de rotação de culturas. [PDF]

open access: yes, 2012
ANASTÁCIO, L. T.   +3 more
core  

Assessment of metal residues in soil and evaluate the plant accumulation in copper mine tailings of Dongchuan, Southwest China. [PDF]

open access: yesFront Plant Sci
Deng L   +10 more
europepmc   +1 more source

Controle das plantas daninhas resistentes a herbicidas inibidores de ALS com herbicidas disponíveis para a cultura do algodoeiro. [PDF]

open access: yes, 2012
ARANTES, J. G. Z. de   +8 more
core  

Herbicide use and weed management strategies in hemp cultivation. [PDF]

open access: yesJ Cannabis Res
Kaur N   +7 more
europepmc   +1 more source

The phytotoxic effect of exogenous ethanol on Euphorbia heterophylla L.

Plant Physiology and Biochemistry, 2009
This study investigated the effects of exogenously applied ethanol on Euphorbia heterophylla L., a troublesome weed in field and plantation crops. Ethanol at concentrations ranging from 0.25 to 1.5% caused a dose-dependent inhibition of germination and growth of E. heterophylla. Measurements of respiratory activity and alcohol dehydrogenase (E.C. 1.1.1.
Kátia Aparecida, Kern   +5 more
openaire   +2 more sources

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