Results 11 to 20 of about 80 (80)
Agronomy Journal, Volume 115, Issue 6, Page 2979-2989, November/December 2023., 2023 Abstract Weeds can influence the economics of alfalfa (Medicago sativa L.) production by reducing forage yield and nutritive value or by contaminating hay. Field studies were conducted in Idaho in 2021 and 2022 to evaluate the effect of weed control treatments on alfalfa forage accumulation, weed biomass, and nutritive value.
Chandra L.‐M. Montgomery +2 more
wiley +1 more source
Volunteer rapeseed infestation and management in corn
Agronomy Journal, Volume 115, Issue 6, Page 2925-2937, November/December 2023., 2023 Abstract The study was conducted to evaluate the effect of different termination timings for rapeseed (Brassica napus L.) cover crop on biomass production, termination efficiency, and volunteer infestation in the successive cash crop (corn, Zea mays), and control of volunteer rapeseed with herbicides.
Vipin Kumar +5 more
wiley +1 more source
The USA National Phenology Network's Buffelgrass Green‐up Forecast map products
Ecological Solutions and Evidence, Volume 2, Issue 4, October–December 2021., 2021 The USA National Phenology Network's Buffelgrass Green‐up Forecast for September 20, 2021. Locations in green are predicted to achieve >50% green‐up in 1–2 weeks, enabling treatment with herbicide. These maps support planning the timing of management activities to maximize buffelgrass treatment efficacy.
Katharine L. Gerst +5 more
wiley +1 more source
Food Risk Assess Europe, Volume 2, Issue 4, October 2024.Summary Dioxins (PCDD/F) and dioxin‐like polychlorinated biphenyls (DL‐PCB) are harmful compounds that remain in the environment and accumulate in the food chain. Polychlorinated dibenzo‐p‐dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) are mainly by‐products of industrial processes, but can also be the result of natural processes such as ...
Andrea Gross–Bošković +5 more
wiley +1 more source
Suppression of reed canarygrass by assisted succession: A sixteen‐year restoration experiment
Journal of Applied Ecology, Volume 61, Issue 8, Page 1805-1816, August 2024.Invasive species management and the restoration of target plant communities can be aided by assisting successional trajectories that have stalled. We document a restoration strategy for forests invaded by shade‐intolerant invaders that is both effective and economical, as only a simple site preparation and single planting effort is required ...
Kattia Palacio‐Lopez +7 more
wiley +1 more source
Análisis microbiológico de herbicida
, 2010 Se dispone de producto en buen estado, producto alterado (homogeneizado) y liquido sobrenadante oxidado. La propuesta de trabajo es tomar una muestra de cada una de las muestras, hacer una serie de diluciones y sembrar las mismas en medio nutritivo con inhibidores de hongos (medio general que permite el desarrollo de bacterias en general) y también en ...
López, Silvina Marianela Yanil +1 more
openaire +1 more source
[Playful Learning: a tool for Environmental Education]. [PDF]
Rev Cienc Ambient, 2022 Rodríguez-Miranda R +4 more
europepmc +1 more source
ATRAZINA: UN HERBICIDA POLÉMICO
, 2013 La atrazina es un herbicida que se aplica en cultivos y en áreas donde se requiere controlar a la maleza. Es uno de los herbicidas más empleados a nivel mundial, presenta variable velocidad de degradación biológica y ha sido detectado en cuerpos de agua superficial y subterránea.
Anne M. HANSEN +6 more
openaire +1 more source
Herbicidas y manejo de malezas
, 2020 Fil: Menapace, Pablo Conrado. Instituto Nacional de Tecnología Agropecuaria (INTA).
Menapace, Pablo Conrado +1 more
openaire +1 more source