Results 31 to 40 of about 8,140 (219)

DIFFERENTIAL TOLERANCE OF PUMPKIN SPECIES TO BENTAZON, METRIBUZIN, TRIFLURALIN, AND OXYFLUORFEN [PDF]

Planta Daninha, 2017
Response of pumpkin species including Cucurbita pepo convar. Pepo, Cucurbita moschata Duch, Cucurbita pepo, Cucurbita maxima, and Lagenaria vulgaris to bentazon, trifluralin, metribuzin, and oxyfluorfen was evaluated in Outdoor pot experiments in 2014 ...
I. NOSRATTI, S. MAHDAVI-RAD, H. HEIDARI, M. SAEIDI   +3 more
doaj   +1 more source

Efficacy of Metribuzin Doses on Physiological, Growth, and Yield Characteristics of Wheat and Its Associated Weeds

Frontiers in Plant Science, 2022
Weeds cause a serious constraint to wheat productivity. Chemical weed control is considered the most effective method to control weeds; however, a suitable dose and combination of herbicide with adjuvants play a vital role in controlling weeds and ...
Muhammad Mansoor Javaid, Athar Mahmood, Muhammad Izhar Naeem Bhatti, Hasnain Waheed, Kotb Attia, Ahsan Aziz, Muhammad Ather Nadeem, Naeem Khan, Abdullah A. Al-Doss, Sajid Fiaz, Xiukang Wang   +10 more
doaj   +1 more source

Efeito de doses de metribuzin no crescimento e na conversão da energia solar em plantas de soja (Glycine max (L .) merrill) Effect of metribuzin doses on the growth and solar energy conversion in soybean (Glycine max (L.) merrill) plants

Planta Daninha, 1991
O crescimento e a eficiência na conversão da energia solar foram estudados em soja (Glycine max (L.) Merri ll, cv. 'Uberaba'), cultivada em condições de campo, sob quatro doses de metribuzin (0, 0,35; 0,70 e 1,05 kg i.a.ha-1). O valor máximo da conversão
P. J. Silva Neto, N. F. Lopes, M. A. Oliva, J. F. Silva, L. R. Ferreira   +4 more
doaj   +1 more source

Influence of sugarcane straw on weed germination control

Revista de la Facultad de Ciencias Agrarias, 2021
This research studied the effectiveness of herbicide treatments in weed control and during different periods of emergence, when applied to varying amounts of straw.
Paulo Vinicius Da Silva, Henrique Rodrigues Milagres Viana, Patricia Andrea Monquero, Nagila Moraes Ribeiro, Wilson Pereira Neto, Estela Maris Inacio, Pedro Jacob Christoffoleti, Roque de Carvalho Dias   +7 more
doaj   +1 more source

Evaluación de herbicidas preemergentes para el control de arvenses en camote

Agronomía Costarricense, 2023
Introducción. Un manejo inadecuado de las arvenses puede disminuir el rendimiento del camote (Ipomoea batatas (L.) Lam.) y en Costa Rica son escasas las publicaciones que documenten alternativas de control químico en este cultivo. Objetivo.
Franklin Herrera-Murillo, Grettel Picado-Arroyo   +1 more
doaj   +1 more source

Metribuzin-Resistant Mutants of Chlamydomonas reinhardii

Zeitschrift für Naturforschung C, 1984
Herbicide resistance in Chlamydomonas reinhardii cells was induced by mutagenesis with 5-fluorodeoxyuridine and ethylmethanesulfonate. Four mutant strains were isolated and analyzed for resistance against DCMU-type or phenolic inhibitors of photosynthetic electron transport.
N. Pucheu, W. Oettmeier, U. Heisterkamp, K. Masson, G.F. Wildner   +4 more
openaire   +1 more source

Movimento e inativação do metribuzin em materiais de dois solos, sob diferentes densidades aparentes Movement and inactivation of metribuzin in two soil materials with different bulk densities

Planta Daninha, 1980
Numa série de ensaios em laboratório e casa-de-vegetação, estudou-se a mobilidade e a inativação do herbicida metribuzin em materiais de um Latossolo e de um Podzólico representativos de duas regiões do Estado de Minas Gerais, em função de diferentes ...
L.E.F. Fontes, B. Fernandes, J.F. da Silva   +2 more
doaj   +1 more source

psbA mutation (Ala251 to Val) in Chenopodium album resistant to triazinones [PDF]

, 2008
C
Bulcke, Robert, De Marez, Tania, HERMANN, O, Mechant, Els, OLSSON, R   +4 more
core   +1 more source

Pesticide Contamination in the Hair of Children From Colonia San Juan, a Rural Community in Paraguay

Drug Testing and Analysis, EarlyView.
Hair analysis in children from a rural community in Paraguay reveals exposure to organophosphates, pyrethroids, neonicotinoids, fungicides, herbicides, and endocrine disruptors, highlighting the urgent need for stricter environmental protections and preventive health measures. ABSTRACT Chronic exposure to pesticides can cause carcinogenic, reproductive,
Stela Benitez Leite, Alba Iglesias‐Gonzalez, Mirta Noemí Mesquita, María Luisa Macchi, Robin Mesnage, Brice M. R. Appenzeller   +5 more
wiley   +1 more source

Comportamento do herbicida metribuzin, aplicado isolado e em mistura com outros herbicidas, no controle de plantas daninhas em cafeeiros novos por dois anos consecutivos Effect of metribuzin, sprayed alone or in mixture with another herbicides, for weed control on young coffee trees, during two years

Planta Daninha, 1985
Para se conhecer o comportamento do herbicida metribuzin, aplicado isolaso ou em mistura com outros herbicidas residuais (napropamide, pendimethalin, alchlor, oryzalin e diuron) no controle de plantas daninhas que comumente infestam cafeeiros em formação,
L.S.P. Cruz, C.A.L. Santos
doaj   +1 more source