Results 121 to 130 of about 6,936 (243)

Photosynthetic Performance of the Imidazolinone Resistant Sunflower Exposed to Single and Combined Treatment by the Herbicide Imazamox and an Amino Acid Extract

Frontiers in Plant Science, 2016
The herbicide imazamox may provoke temporary yellowing and growth retardation in IMI-R sunflower hybrids, more often under stressful environmental conditions.
D. Balabanova, M. Paunov, V. Goltsev, A. Cuypers, J. Vangronsveld, A. Vassilev   +5 more
semanticscholar   +1 more source

Inventory of observed unexpected environmental effects of genetically modified crops [PDF]

In general, it can be concluded that very few clearly unexpected effects were observed during the large scale post-release growing of herbicide-tolerant crops and Bt crops.
Brink, L., van den, Bus, C.B., Franke, A.C., Groten, J.A.M., Lotz, L.A.P., Timmer, R.D., Wiel, C.C.M., van de   +6 more
core   +1 more source

Classification and influence of agricultural information on striga and stemborer control in Suba and Vihiga Districts, Kenya [PDF]

This paper reports on findings of a study to examine the sources used by farmers in search of agricultural information on striga and/or stemborers control technologies and factors that influence acquisition of such information in Western Kenya region.
Amudavi, David M., Karugia, Joseph Thuo, Khan, Zeyaur R., Mbogoh, Stephen G., Njuguna, Esther M., Nyikal, Rose Adhiambo   +5 more
core   +1 more source

Leaching and residual activity of imidazolinone herbicides in lowland soils

, 2017
Herbicides used in the Clearfield® rice (Oryza sativa L.) production system have a potential for leaching. This can result in contamination of underground water resources and cause injury to not tolerant crops that are sown in a succession and/or crop ...
João Paulo Refatti, L. A. Avila, J. A. Noldin, Igor Pacheco, Rodrigo Ribeiro Pestana   +4 more
semanticscholar   +1 more source

Resistencia de Fimbristylis littoralis Gaudich a imazapir+imazetapir y su control con otros herbicidas en el cultivo de arroz

Bioagro
Fimbristylis littoralis Gaudich es una maleza que ha evolucionado resistencia a pirazosulfurón-etilo (inhibidor de la enzima acetolactato sintasa, ALS) en siembras de arroz en el estado Guárico, Venezuela.
Aída Ortiz, Pedro Pérez, Alvaro Anzalone, Castor Zambrano, Sandra Torres, Yinerby Quintana, Aída López, Luis López, Albert Fischer   +8 more
doaj  

The usage of imidazolinone-tolerant maize in maize-soybean strip intercropping greatly facilitates weed control

Frontiers in Agronomy
The strip intercropping system is one of the important production strategy for maize and soybean. However, it faces significant yield losses due to the lack of safe and effective postemergence herbicides compatible with both crops.
Yue Zhao, Atta Mohi Ud Din, Muhammad Ali Raza, Wenyu Yang, Jialin Yu, Xing Wang Deng, Lingyang Feng   +6 more
doaj   +1 more source

Method for Prioritizing Urban Pesticides for Monitoring [PDF]

Environmental Monitoring Branch (EM) is to monitor pesticide residues in surface waters with urban runoff inputs. Recent monitoring efforts have identified urban runoff as a major contributor of pesticides to California surface waters (Ensminger et al ...
Keith Starner, Michael Ensminger, Robert Budd, Surface Waters, Xin Deng, Yuzhou Luo   +5 more
core  

Estudos polarográficos do herbicida imazaquin. [PDF]

, 2011
bitstream/CNPDIA/9993/1/CT19_97 ...
MACHADO, S. A. S., MORAES, M. de, VAZ, C. M. P.   +2 more
core   +1 more source

Competition and management of volunteer corn (Zea Mays L.) in corn [PDF]

Title from PDF of title page (University of Missouri--Columbia, viewed on July 11, 2011).The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the ...
Shauck, Tye C.
core  

Controle químico de um biótipo de capim-arroz com provável resistência aos herbicidas inibidores de ALS - recomendação preliminar. [PDF]

, 2012
bitstream/item/46796/1/Circular-96 ...
ANDRES, A., THEISEN, G.
core