Results 101 to 110 of about 13,328 (250)

A REGIONAL BAN OF ALACHLOR AND ATRAZINE IN SOUTHEASTERN MINNESOTA: THE ECONOMIC AND ENVIRONMENTAL EFFECTS [PDF]

open access: yes
Crop Production/Industries, Environmental Economics and Policy,
Cox, Craig A., Easter, K. William
core   +1 more source

Efficacy of Soybean Herbicides on Annual Morninglory [PDF]

open access: yes, 2001
Field experiments were established in 2000 and 2001 at the Agricultural Research and Education Complex in Bowling Green, Kentucky to evaluate herbicide efficacy on annual morningglory (Ipomoea spp.) species and other weeds.
Oveson, Dawn
core   +1 more source

Continuous Agrochemical Treatments in Agroecosystems Can Modify the Effects of Pendimethalin-Based Herbicide Exposure on Immunocompetence of a Beneficial Ground Beetle

open access: yesDiversity, 2019
Herbicide application for pest control can negatively affect soil biodiversity, mainly acting on species that are involved in ecosystem service.
A. Giglio   +5 more
semanticscholar   +1 more source

Response of stevia to herbicides applied post-transplant in the greenhouse

open access: yesWeed Technology
Greenhouse studies were conducted to determine the response of stevia to several herbicide modes of action applied 2 wk after transplanting (WAP). At 1 wk after treatment (WAT), aciflourfen, metribuzin, and carfentrazone injured stevia 34 to 39%.
Stephen J. Ippolito   +6 more
doaj   +1 more source

Special Topic: Chesapeake Bay Management -- Welfare Implications of Restricted Triazine Herbicide Use in the Chesapeake Bay Region [PDF]

open access: yes
The United States Environmental Protection Agency has responsibility under the Federal Insecticide, Fungicide, and Rodenticide Act (FIERA) to formulate pesticide policies on the basis of risk-benefit analyses.
Gianessi, Leonard P.   +4 more
core   +1 more source

Effects of Herbicides on Industrial Hemp (Cannabis Sativa) Phytotoxicity, Biomass, and Seed Yield [PDF]

open access: yes, 2016
Field studies were established in 2015 at Bowling Green and Lexington, KY to evaluate industrial hemp (Cannabis sativa) tolerance to various herbicides.
Maxwell, Brett A
core   +1 more source

Αποτελεσματικότητα - εκλεκτικότητα clomazone (Centium 36 CS) μόνο ή σε συνδυασμό με ethalfluralin, pendimethalin ή trifluralin στο βαμβάκι [PDF]

open access: yes, 2006
Το βαμβάκι (Gossypium hirsutum) είναι μία από τις κύριες καλλιέργειες στην Ελλάδα, με μεγάλη οικονομική σημασία για τη χώρα. Είναι γνωστό, πως σε κάθε καλλιέργεια αναπτύσσονται και ζιζάνια, τα οποία εάν δεν ελεγχθούν θα προκαλέσουν σοβαρή μείωση στην ...
Κολτσίδας, Γεώργιος Μ.
core  

Efficacy of imazethapyr applied alone and mixed with pendimethalin or imazamox in cluster bean (Cyamopsis tetragonoloba) and their residual effect on mustard (Brassica juncea) in two texturally different soils

open access: yesThe Indian Journal of Agricultural Sciences, 2016
An experiment was carried out at two locations, CCS HAU, Hisar and farmer’s field in Kheri Batter, Bhiwani to study the efficacy and phytotoxicity of different herbicides/combinations in cluster bean (Cyamopsis tetragonoloba L.) during kharif 2013 and ...
MEENAKSHI SANGWAN   +2 more
doaj   +1 more source

Biomonitoring der weiträumigen Verdriftung von Pestiziden mittels Baumrinde, Vegetation und Passivsammler [PDF]

open access: yes, 2019
Anlass für ein Biomonitoring zur weiträumigen Verfrachtung von Pestiziden über die Luft war die wiederholte und erhebliche Kontamination von Bio-Körnerfenchel mit zugelassenen, häufig applizierten Pflanzenschutzmitteln, die kilometerweit von den ...
Bär, Johanna   +4 more
core  

Tolerance of Young Blackberries to a Selection of Preemergence Herbicides and Rates

open access: yesHortTechnology
Limited preemergence herbicides are registered for new blackberry (Rubus subgenus Rubus) plantings. This greenhouse experiment was designed to investigate the effects of a broad selection of preemergence herbicides at multiple rates on blackberry ...
Kayla Knepp   +4 more
doaj   +1 more source

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