Results 221 to 230 of about 33,686 (264)

Glyphosate treatments for managing successional dynamics in beech bark disease-affected northern hardwood forests. [PDF]

PLoS One
Givelas M, Gorgolewski A, Duckett C, Martin AR.   +3 more
europepmc   +1 more source

Synthesis and Herbicidal Activity of Novel <i>N</i>-(7-Oxo-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)arylsulfonamides. [PDF]

Molecules
Li X, Tian Y, Tang X, Li J, Lu H, Gan X, Xiao Y, Qin Z.   +7 more
europepmc   +1 more source

Cultural Methods for the Control of the Invasive Japanese Stiltgrass (<i>Microstegium vimineum</i>) in Stream Restoration. [PDF]

Plants (Basel)
Sullivan RA, DeBerry DA.
europepmc   +1 more source

Efficacy of herbicides applied with various nozzle tips

, 1981
openaire   +1 more source

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Guideline for the efficacy evaluation of herbicides

EPPO Bulletin, 1989
The biological evaluation of a herbicide involves a programme of trials for assessment of efficacy in weed control and of selectivity to the crop. Trials may be used for efficacy evaluation or selectivity evaluation according to weed occurrence, provided the conditions specified in the guideline are satisfied.This guideline gives detailed instructions ...
  +7 more sources

Efficacy of Post Emergence Herbicides in Groundnut

LEGUME RESEARCH - AN INTERNATIONAL JOURNAL, 2020
Background: Groundnut encounters severe infestation of weed especially during the early stages of growth due to less crop canopy which allows higher weeds growth and thus crop becomes more susceptible to weed competition. During rainy season, effective and economical weed control is not possible through manual and mechanical weeding due to unfavorable ...
S. U. Kakade, J. P. Deshmukh, M. S. Solanke, S. S. Thakare, W. V. More   +4 more
openaire   +1 more source

Herbicide Efficacy Trial

2010
The objectives of the 2009 BASF Herbicide Efficacy Trial were to compare the effectiveness of Drive XLR8 to Drive 75DF in order to demonstrate enhanced efficacy, and to compare Drive XLR8 to other postemergence crabgrass herbicides applied at a multi-leaf (2 to 4 leaf) stage and at a multi-tiller (1 to 2 tiller) stage.
Blume, Christopher, Christians, Nick
openaire   +2 more sources

Herbicide safeners: Tools for improving the efficacy and selectivity of herbicides

Journal of Environmental Science and Health, Part B, 1996
Abstract Safeners (also known as antidotes) are chemical or biological agents that reduce the toxicity of herbicides to crop plants by a physiological or molecular mechanism. Commercialized safeners are mainly chemical compounds that enhance the tolerance of selected grass crops such as maize (Zea mays L.), grain sorghum [Sorghum bicolor (L.) Moench ...
Khton K. Hatzios, Jingrui Wu
openaire   +1 more source

Herbicide Efficacy for Production of Container Ornamentals

Weed Technology, 1993
A study was conducted to evaluate efficacy of 17 PRE herbicides on seven weed species that are important competitors in container-grown ornamentals. Treatments included napropamide, metolachlor, acifluorfen, lactofen, oxyfluorfen, oryzalin, pendimethalin, prodiamine, trifluralin, isoxaben, oxadiazon, simazine and combination products.
Lena B. Gallitano, Walter A. Skroch
openaire   +1 more source