Results 31 to 40 of about 1,717 (162)

Sericea lespedeza control with postemergence and preemergence herbicide applications in fields managed for northern bobwhite

Wildlife Society Bulletin, 2023
Sericea lespedeza (Lespedeza cuneata) is an invasive nonnative legume that commonly occurs on sites managed for northern bobwhite (Colinus virginianus).
Mark A. Turner, Bonner L. Powell, J. Wade GeFellers, Jacob T. Bones, Spencer G. Marshall, Craig A. Harper   +5 more
doaj   +1 more source

Desenvolvimento da tiririca (Cyperus rotundus) influenciado pela presença e ausência de palha de cana-de-açúcar e herbicida Cyperus rotundus development influenced by the presence and absence of sugar-cane straw and herbicide

Planta Daninha, 2006
O trabalho objetivou avaliar o desenvolvimento de Cyperus rotundus plantado em diferentes profundidades na ausência e presença de imazapic e palha da cana-de-açúcar. O delineamento experimental utilizado foi inteiramente casualizado, analisado em esquema
C.A.M. Azania, A.A.P.M. Azania, M.C.M.D. Pavani, P.L.C.A. Alves   +3 more
doaj   +1 more source

Leaching of Imidazolinones in Irrigation Systems in Rice Cultivation: Sprinkling and Flooding [PDF]

Planta Daninha, 2019
: Herbicides of the imidazolinone group have been used in irrigated rice and presented a long persistence in the soil, especially in floodplain areas with a low drainage, and could cause environmental contamination.
D.B. HELGUEIRA, T.D ROSA, D.S. MOURA, L. GALON, J.J.O. PINTO   +4 more
doaj   +1 more source

Potencial de lixiviação de imazapic e isoxaflutole em colunas de solo Leaching potential of imazapic and isoxaflutole in soil columns [PDF]

, 2007
Diante da intensa utilização de herbicidas, este trabalho objetivou avaliar o potencial de lixiviação de imazapic e isoxaflutole em colunas de solo, com amostras de Latossolo Vermelho distrófico (LVd - textura franco-arenosa) e Latossolo Vermelho ...
J. Constantin, Inoue,M.H., Oliveira Jr.,R.S., R.S. Oliveira Jr., Constantin,J., M.H. Inoue, Alonso,D.G., D.G. Alonso   +7 more
core   +1 more source

Phytoremediation of soil contaminated with imazapic

, 2019
The tolerance of Canavalia ensiformis, Mucuna pruriens and Urochloa brizantha to imazapic is recognized. Since imazapic has a long residual effect in the soil, this work was conducted to investigate the capacity of plant species to decontaminate soils ...
Leandro Spíndola Pereira (5996336), Adriano Jakelaitis (4650979), Valéria Ferreira Oliveira (6331482), Simonny Montthiel Araújo Vasconcelos (6322064), Paulo Sérgio Pereira (6331478)   +4 more
core   +1 more source

The chemical structure of imazapic.

, 2019
The chemical structure of imazapic.
Wangcang Su (2081101), Hongdan Hao (6623135), Changchao Shen (6928250), Mingzhen Ding (6928247), Hongle Xu (673185), Renhai Wu (3818422), Lanlan Sun (1798921), Fei Xue (24567), Chuantao Lu (3818425)   +8 more
core   +1 more source

Intra‐site sources of restoration variability in severely invaded rangeland: Strong temporal effects of herbicide–weather interactions; weak spatial effects of plant community patch type and litter

Ecological Solutions and Evidence, 2022
Invasions by exotic annual grasses (EAGs) are replacing native perennials in semiarid areas globally, including the vast sagebrush‐steppe rangelands of western North America.
Rebecca Donaldson, Matthew J. Germino
doaj   +1 more source

Changes in the Metabolism of Soybean Plants Submitted to Herbicide Application in Different Weed Management Systems [PDF]

Planta Daninha, 2020
: Technologies that advocate the use of herbicide-resistant crops are alternatives to weed control, but they may cause oxidative stress and change secondary metabolism of plants. Therefore, this study aimed to evaluate changes in the secondary metabolism
D.S. FRAGA, D. AGOSTINETTO, Q. RUCHEL, A. C. LANGARO, C. OLIVEIRA   +4 more
doaj   +1 more source

Seleção de espécies tolerantes para a fitorremediação de solo contaminado com imazapic

Revista de Ciências Agroveterinárias, 2020
O imazapic por apresentar longo efeito residual no solo pode ocasionar intoxicação visual em culturas sensíveis semeadas em rotação, além de representar riscos ecotoxicológicos em ambientes aquáticos.
Simonny Montthiel Araújo Vasconcelo, ADRIANO JAKELAITIS, Mailon Lucas Meurer Costa, Romário Rodrigues Cunha de Oliveira, Vanessa Silva Santos   +4 more
doaj   +1 more source

Restoration ecology in conflict along the Colorado front range

Restoration Ecology, Volume 34, Issue 7, September 2026.
Abstract Introduction Cheatgrass (Bromus tectorum) is a challenge to restoration in western North America. It attracts the attention of academic and government research scientists, weed managers, and chemical companies. Attempts to control it cause conflicts among these groups.
G. Robert Brakenridge, Tim R. Seastedt
wiley   +1 more source