Results 91 to 100 of about 2,397 (201)

Seletividade de clomazone isolado ou em mistura para a cultura do algodoeiro Selectivity of clomazone applied alone or in tank mixtures to cotton

Planta Daninha, 2011
O clomazone destaca-se como um dos principais herbicidas utilizados em pré-emergência na cultura do algodoeiro, mesmo levando-se em conta o fato de que muito pouco se sabe em relação à sua seletividade para a cultura.
H.A Dan, A.L.L Barroso, R.S Oliveira JR, J Constantin, L.G.M Dan, G.B.P Braz, A.M Oliveira Neto, R.P D'Avila   +7 more
doaj   +1 more source

Clomazone and Starter Nitrogen Fertilizer Effects on Growth and Yield of Hybrid and Inbred Rice Cultivars

, 2017
Cultivar and/or application of early-season (starter) nitrogen (N) fertilizer may influence rice tolerance to clomazone. Field studies were conducted to compare the response of hybrid and inbred rice cultivars to applications of clomazone and starter N ...
H. Matthew Edwards, Bobby R. Golden, Benjamin H. Lawrence, Jason A. Bond, Timothy W. Walker   +4 more
core   +1 more source

Desempenho do cultivar de arroz BRS pelota e controle de capim-arroz (Echinochloa spp.) submetidos a quatro épocas de entrada d'água após aplicação de doses reduzidas de herbicidas Performance of rice cultivar BRS pelota and control of (Echinochloa spp.) submitted to four flooding times after reduced herbicide dose application

Planta Daninha, 2007
Este trabalho teve como objetivo avaliar a possibilidade de reduzir as doses de herbicidas na lavoura de arroz irrigado, com a supressão das plantas daninhas pela antecipação da entrada da lâmina de água, bem como avaliar o controle de capim-arroz ...
A. Andres, G.D. Freitas, G. Concenço, P.T.B.S. Melo, F.A. Ferreira   +4 more
doaj   +1 more source

EFFECTS of CLOMAZONE DRIFT SIMULATION on HAMLIN ORANGE FRUITS [PDF]

, 2001
Em trabalho realizado em 1998, no município de Taiúva-SP, objetivou-se avaliar o efeito da simulação da deriva de doses crescentes, até atingir a recomendada comercialmente, de clomazone, em duas formulações, e de clomazone em mistura com ametryne, em ...
TIMOSSI, PAULO CÉSAR, TIMOSSI, PAULO CÉSAR [UNESP], ALVES, PEDRO LUÍS da C.A., Alves, Pedro Luis da Costa Aguiar, ALVES,PEDRO LUÍS DA C.A., PEDRO LUÍS DA C.A. ALVES, PAULO CÉSAR TIMOSSI, TIMOSSI,PAULO CÉSAR   +7 more
core   +2 more sources

Alternativas al propanil para controlar Echinochloa colona (L.) Link en arroz de temporal

Agronomía Mesoamericana, 2008
En junio de 2007, se estableció un experimento en Tres Valles, Veracruz, México, con el objetivo de determinar la efectividad de diferentes herbicidas, solos y en mezcla en el arroz de temporal. Se evaluaron 14 tratamientos: cihalofop-butilo (315 y 360 g
Valentín Alberto Esqueda-Esquivel, Oscar Hugo Tosquy-Valle   +1 more
doaj   +1 more source

Fate of the herbicide clomazone in soil

, 1994
Laboratory studies were conducted to gain information about the environmental properties of the soil-applied herbicide clomazone. The effects of soil microbial activity, temperature, and moisture on clomazone fate were determined following ($\sp{14}$C ...
Mervosh, Todd Loren
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Comparison of Application Methods and Tillage Practices on Volatilization of Clomazone

, 1988
Field trials were conducted in 1985 and 1986 to determine the effect of incorporation on volatilization of clomazone from soil. Volatilization was detected up to 2 weeks after surface-applied or soil-incorporated treatments of clomazone at 1.1 kg ai/ha ...
Donald Penner, James J. Kells, Kurt D. Thelen   +2 more
core   +1 more source

Effect of the Incorporation of Sugarcane Bagasse Biochar in Leaching and Bioavailability of Clomazone in Soil

, 2019
Clomazone exhibits high water solubility, low sorption in soil colloids, and therefore can leach and contaminate deep layers of soil profile and groundwater.
Maria E. L. R. de Queiroz (4626835), Marcos R. F. da Silva (7576247), Renan L. de Oliveira (7576253), Mariane M. Azevedo (7576256), Gustavo A. M. Pereira (7576259), Antônio A. da Silva (7576250), André F. de Oliveira (4645315), Antônio A. Neves (4645312)   +7 more
core   +1 more source

Modification of the existing maximum residue levels for clomazone in chamomiles and plantains

EFSA Journal, 2018
In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant LSA (Landesanstalt Sachsen‐Anhalt) submitted a request to the competent national authority in Germany to modify the existing maximum residue levels (MRLs) for the active substance
European Food Safety Authority (EFSA), Alba Brancato, Daniela Brocca, Luis Carrasco Cabrera, Chloe De Lentdecker, Zoltan Erdos, Lucien Ferreira, Luna Greco, Samira Jarrah, Dimitra Kardassi, Renata Leuschner, Christopher Lythgo, Paula Medina, Ileana Miron, Tunde Molnar, Ragnor Pedersen, Hermine Reich, Christina Riemenschneider, Angela Sacchi, Miguel Santos, Alois Stanek, Juergen Sturma, Jose Tarazona, Anne Theobald, Benedicte Vagenende, Laura Villamar‐Bouza   +25 more
doaj   +1 more source

Field and laboratory investigations on the efficacy, selectivity, and action of the herbicide clomazone

, 1988
Clomazone is a recently introduced herbicide for the selective control of grass and broadleaf weeds in soybeans. Field studies were conducted in full-season no-till soybeans to determine the efficacy of clomazone as a preplant and preemergence herbicide.
Vencill, William K.
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