Results 41 to 50 of about 789 (205)

Synthesis and characterization of chiral imidazolinones [PDF]

, 1997
The commercial application of imidazolinone derivatives can be found in herbicides where they inhibit acetolactate synthase (ALS; EC 4.1.3.18; also known as acetohydroxyacid synthase). The imidazolinone class of herbicides have the advantage of long term
Chen, Huang-Ming Philip
core   +1 more source

Imidazolinone Degradation in Soil in Response to Application History [PDF]

Planta Daninha, 2015
Accelerated herbicide degradation consists in its faster degradation in areas where it has been previously applied, due to the adaptation of microbial population to that particular compound.
A.C. Bundt, L.A. Avila, A. Pivetta, D. Agostinetto, D.P. Dick, P. Burauel   +5 more
doaj   +2 more sources

Efeitos de herbicidas aplicados no período reprodutivo sobre o crescimento inicial de plantas daninhas na geração seguinte Effects of herbicides applied during reproductive period on initial growth of weed seedlings of the next generation

Planta Daninha, 1994
Em 1990, 91 e 92 foi conduzido experimento na Faculdade de Agronomia da UFRS, em Porto Alegre, RS, com o objetivo de avaliar os efeitos de herbicidas aspergidos durante a fase reprodutiva em balãozinho (Cardiospermum halicacabum), corriola (Ipomoea ...
André Andres, Nilson G. Flecks
doaj   +1 more source

Unexpected reductive transformation of 1-substituted 5-hydroxy-4,5-diphenyl-1H-imidazol-2(5H)-ones and their cyclic analogs by the reaction with thiourea and hydrochloric acid

, 2020
An unexpected reductive transformation of 1-substituted 5-hydroxy-4,5-diphenyl-1H-imidazol-2(5H)-ones (imidazolones) and their cyclic analogs to give 1-substituted 4,5-diphenyl-1H-imidazol-2(5H)-ones (imidazolinones) upon reaction with thiourea and ...
Antonova M.M., Baranov V.V., Karnoukhova V.A., Kravchenko A.N.   +3 more
core   +2 more sources

Acetohydroxiacid Synthase Activity in Leaves and Roots of Two Wheat Genotypes with Differerential Resistance to Imidazolinones Herbicides [PDF]

, 2023
Non-Peer ReviewedHerbicides from the imidazolinone family control of a broad spectrum of weeds with low application rates. The site of action of these herbicides is the enzyme acetohydroxyacid synthase (AHAS) that participates in the first step of ...
Anastasini, Valentina, Donaire, Guillermo, Picardi, Liliana, Nestares, Graciela, Breccia, Gabriela   +4 more
core  

Atividade residual de (imazethapyr+imazapic) sobre azevém anual (Lolium multiflorum), semeado em sucessão ao arroz irrigado, sistema clearfield® Residual activity of (imazethapyr+imazapic) on ryegrass (Lolium multiflorum), following clearfield® rice

Planta Daninha, 2009
Este trabalho teve por objetivo avaliar a atividade residual da mistura comercial (imazethapyr+imazapic) sobre azevém semeado em sucessão em áreas antes cultivadas com arroz Clearfield® (CL) por um, dois ou três anos consecutivos.
J.J.O. Pinto, J.A. Noldin, M.D. Rosenthal, C.F. Pinho, F. Rossi, A. Machado, L. Piveta, L. Galon   +7 more
doaj   +1 more source

Influence of imidazolinones alone and in combination on pigeonpea (Cajanus cajan)

The Indian Journal of Agricultural Sciences, 2020
A field experiment was conducted to study the influence of imidazolinones alone and in combination on pigeon pea [Cajanus cajan (L.) Millsp] at CCS Haryana Agricultural University, Hisar, India during 2017-18 and 2018-19.
Amit Kumar, A K Dhaka, Satish Kumar, Samunder Singh, Ishmadhu Ishmadhu, Ajay Singh   +5 more
doaj   +1 more source

QSAR studies of some substituted imidazolinones angiotensin II receptor antagonists using Partial Least Squares Regression (PLSR) method based feature selection

Journal of Saudi Chemical Society, 2011
The Quantitative structure–activity relationship (QSAR) analyses were carried out for a series of imidazolinones as nonpeptide angiotensin II receptor antagonists to find out the structural requirements of their antihypertensive activities. Partial Least
Mukesh C. Sharma, Smita Sharma, Nitendra K. Sahu, D.V. Kohli   +3 more
doaj   +1 more source

PERSISTENCE OF IMIDAZOLINONES IN SOILS UNDER A CLEARFIELD SYSTEM OF RICE CULTIVATION [PDF]

Planta Daninha, 2016
The commercial mixture of imazethapyr and imazapic herbicides has been used for the control of red rice and several other species of weeds found in rice crops; this system called Clearfield. However, its use may limit the succession of non-tolerant crops
M.F. SOUZA, M.D. C. NETO, M.I. MARINHO, D.T. SARAIVA, A.T. FARIA, A.A. SILVA, D.V. SILVA   +6 more
doaj   +1 more source

Promising Strains of Hydrocarbon-Oxidizing Pseudomonads with Herbicide Resistance and Plant Growth-Stimulating Properties for Bioremediation of Oil-Contaminated Agricultural Soils

Agriculture, 2023
Nowadays, large areas of agricultural land are contaminated with chemical plant-protection products. Agricultural soils are also susceptible to oil pollution as a result of accidents on oil pipelines.
Tatyana Korshunova, Elena Kuzina, Svetlana Mukhamatdyarova, Yuliyana Sharipova, Milyausha Iskuzhina   +4 more
doaj   +1 more source