Results 71 to 80 of about 1,467 (176)

Influence of light intensity on the toxicity of herbicides, alone or in mixture, to freshwater phytoplankton

open access: yesWater Biology and Security
Light intensity directly affects phytoplankton and can alter the toxicity of phytotoxic pollutants present in natural water bodies. Light fluctuation in aquatic ecosystems often occurs as a function of water turbidity, water movement, cloud cover, and ...
Juan Du   +5 more
doaj   +1 more source

Preemergence herbicides on weed control in elephant grass pasture

open access: yesCiência e Agrotecnologia
Elephant grass (Pennisetum purpureum Schum.) is an important forage crop that has been proposed as a potential feedstock for bioenergy production. However, weed interference is a major factor limiting elephant grass production.
Alexandre Magno Brighenti   +2 more
doaj   +1 more source

Herbicides for control of annual weeds in California apples and pears

open access: yesCalifornia Agriculture, 1967
Pre-emergence herbicides such as simazine and diuron (Karmex) are widely used for annual weed control in commercial apple and pear producing areas outside California.
A Lange   +8 more
doaj  

Simazine for weed control in orchards

open access: yesCalifornia Agriculture, 1970
SIMAZINE (PRINCEP), a persistent pre-emergence herbicide, has given broad-spectrum weed control in orchard crops. Generally it has been used by orchardists with excellent results. As it depends on water to activate it and move it into the soil, simazine's effectiveness is dependent on soil environment and the cultural practices employed.
A Lange   +4 more
openaire   +1 more source

Simazine

open access: yesProceedings of the New Zealand Weed Control Conference, 1959
openaire   +2 more sources

Environmental Filtering of Bacterial Communities Driven by Pesticide Residue Profiles in the Almaty Region, Kazakhstan. [PDF]

open access: yesBiology (Basel)
Asylbekkyzy L   +7 more
europepmc   +1 more source

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