Results 41 to 50 of about 2,397 (201)

Efeitos da deriva de clomazone, aplicado isoladamente ou em mistura com ametryn, sobre características produtivas de laranjeira 'Hamlin' Effects of clomazone drift, sprayed alone or in mixture with ametryn, on the productive characteristics of Hamlin orange

open access: yesPlanta Daninha, 2001
Este trabalho objetivou avaliar o efeito da simulação da deriva de doses crescentes do herbicida clomazone, em duas formulações, e de clomazone em mistura com ametryn, em laranjeira 'Hamlin', em dois estádios de desenvolvimento: pleno de florescimento e ...
P.C. Timossi, P.L.C.A. Alves
doaj   +1 more source

Persistência dos herbicidas imazethapyr e clomazone em lâmina de água do arroz irrigado Imazethapyr and clomazone persistence in rice paddy water

open access: yesPlanta Daninha, 2008
Os herbicidas podem persistir no solo ou ser carreados para fora da área, contaminando mananciais hídricos a jusante da lavoura. Em vista disso, o presente trabalho objetivou estimar a persistência dos herbicidas imazethapyr e clomazone na lâmina de água
F.M. Santos   +5 more
doaj   +1 more source

Efficacy of the herbicides indaziflam and clomazone on problematic weeds of family poaceae to sugarcane crop

open access: yesBioscience Journal, 2022
It is believed that indaziflam gives a longer period of weed control compared to clomazone, irrespective of the type or texture of the soil. Thus, the aim of this study was to evaluate pre-emergent control in five problematic weed species of family ...
Giovani Apolari Ghirardello   +5 more
doaj   +1 more source

EVALUATION OF CLOMAZONE FOR USE IN CUCURBITS [PDF]

open access: yesHortScience, 1993
Clomazone was evaluated for reemergence weed control in summer squash, watermelon, cantaloupe, cucumber, and pumpkin. Clomazone was applied preplant incorporated or surface-applied after planting. All crops exhibited varying degrees of chlorosis in the cotyledonary stage and first one to three true leaves.
openaire   +1 more source

Plasticulture banana pepper response to clomazone applied pretransplanting [PDF]

open access: yes, 2023
Few published studies exist documenting banana pepper tolerance to clomazone. Therefore, field trials were conducted in 2022 at two Indiana locations [Meigs Horticulture Research Farm and the Pinney Purdue Agricultural Center (PPAC)] to evaluate crop ...
Cooper, Emmanuel   +5 more
core   +1 more source

CONTROL QUÍMICO DE Echino chloa colona (L.) LINK RESISTENTE AL PROPANIL Y Cyperus iria L. EN ARROZ ( Oryza sativa L.) DE TEMPORAL EN TRES VALLES, VERACRUZ

open access: yesEcosistemas y Recursos Agropecuarios, 2014
En 2009 se realizó una investigación en Tres Valles, Ver., para determinar la efectividad de nuevos herbicidas para controlar E. colona(L.) Link resistente al propanil y C. iria (L.) en el cultivo de arroz (Oryza sativa L.) de temporal.
Valentín A. Esqueda-Esquivel   +1 more
doaj   +1 more source

THE USE OF LOW RATES OF CLOMAZONE ON WATERMELON [PDF]

open access: yesHortScience, 1990
During 1989, clomazone (Command) was applied pretransplant or preemergence to transplanted and seeded watermelon ( Citrullus lanatus , cv. Charleston Gray), respectively.
H. E. Hohlt, H. P. Wilson, T. E. Hines
openaire   +1 more source

Weed Control with Clomazone Alone and with Other Herbicides

open access: yes, 1989
The weed control spectrum of clomazone, the influence of clomazone on the performance of other herbicides, and the performance of tank mixtures containing clomazone were evaluated from 1985 through 1987.
Lawrence R. Oliver   +2 more
core   +1 more source

Selectivity of clomazone and S-metolachlor applied after cassava pruning [PDF]

open access: yesPlanta Daninha, 2013
The objective of this work was to evaluate the selectivity of clomazone in two formulations and S-metolachlor applied on shoots of different sizes after pruning of 'Baianinha' cassava.
N.V. Costa   +4 more
doaj  

Identifying resistance‐conferring cytochrome P450s in weeds: experimental strategies and practical considerations

open access: yesPest Management Science, EarlyView.
Identifying resistance‐conferring cytochrome P450s requires integrating weed characterization, gene discovery and functional validation. No single approach is sufficient to distinguish causal resistance genes from herbicide‐metabolizing enzymes. Abstract Cytochrome P450 monooxygenases (P450s) play a pivotal role in metabolic herbicide resistance, yet ...
Satoshi Iwakami, Takuya Yamaguchi
wiley   +1 more source

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