Results 61 to 70 of about 687 (182)

Low carryover risk of late-season soybean herbicides to newly planted sugarcane

Weed Technology
Numerous annual and perennial weeds infest sugarcane. End-season weed infestations are managed before sugarcane is replanted by fallowing (cultivation and sequential glyphosate applications) or by rotating to glyphosate-tolerant soybean in Louisiana ...
Matthew R. Foster, Albert J. Orgeron, Prashant Jha, Douglas J. Spaunhorst, Alice A. Wright   +4 more
doaj   +1 more source

Multiple Resistance to PS II-Inhibiting and ALS-Inhibiting Herbicides in Common Lambsquarters (Chenopodium album L.) from China

Agronomy
Chenopodium album is a troublesome weed in soybean fields in China. Many C. album populations have evolved resistance to herbicides and pose a growing challenge to weed management.
Jinglin Li, Lichun Huang, Yue Li, Ruolin Wang, Shenao Hu, Zhaofeng Huang   +5 more
doaj   +1 more source

Effect of Environment on the Translocation and Toxicity of Acifluorfen to Showy Crotalaria (Crotalaria spectabilis)

, 1981
Toxicity of non-radiolabeled and absorption and translocation of14C-activity of applied14C-acifluorfen {5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoic acid} in showy crotalaria (Crotalaria spectabilisRoth) were evaluated in the growth chamber at ...
Gene D. Wills, Chester G. McWhorter
core   +1 more source

Analytical methods for the determination of acifluorfen and bentazone residues in crops

Journal of Food and Drug Analysis, 2020
Methods using high performance liquid chromatography (HPLC) were developed to determine acifluorfen and bentazone in crops. Twenty samples of dry bean crops and rice were purchased from traditional markets and analyzed. Acifluorfen and bentazone being weak acids, were selectively extracted as ion pair compounds formed with tetrabutylammonium ion into ...
S.-H. Tseng, W.-C. Lee, P.-C. Chang, S.-S. Chou   +3 more
openaire   +1 more source

Responses of MxPPO overexpressing transgenic tall fescue plants to two diphenyl-ether herbicides, oxyfluorfen and acifluorfen

, 2008
We generated transgenic tall fescue (Festuca arundinacea Schreb. cv. Kentucky-31) plants harboring a synthetic Myxococcus xanthus protoporphyrinogen oxidase (MxPPO) gene through Agrobacterium-mediated gene transfer.
N Ahsan, S H Lee, K Back, Suk Yoon Kwon, S S Lee, J S Kim, K W Lee, K H Kim, B H Lee, D G Lee, I Alam   +10 more
core   +1 more source

Dose-response-defined physiological framework enables comparative analysis of transcriptional response dynamics across multiple herbicides in Arabidopsis thaliana

Frontiers in Plant Science
Herbicides elicit diverse physiological responses in plants largely due to distinct modes of action of individual compounds. However, it remains unclear how plants differentially respond to herbicides with distinct modes of action when applied at ...
Jing Xi, Jing Xi, Ameeta K. Agarwal, Julie A. Blessitt, Melanie M. Mask, Yongjian Qiu, Joanna Bajsa-Hirschel, Zhiqiang Pan, Charles L. Cantrell, Scott R. Baerson   +9 more
doaj   +1 more source

Ecological risk assessment of pesticide residues in diverse farming landscapes of central Zambia

Frontiers in Environmental Science
Agricultural intensification in Zambia has led to widespread reliance on pesticides to safeguard crop yields, yet concerns about their ecological consequences remain insufficiently addressed. This study helps to fill this gap by evaluating the extent and
Aaron C. Siyunda, Aaron C. Siyunda, Davies Lungu, Natasha M. Mwila, Natasha M. Mwila, Jones Yengwe, Akbar A. Ganatra, Hemant Tripathi, Steve M. Sait, Rupert J. Quinnell, Martin Simuunza, Martin Simuunza, Lavel Moonga, Lavel Moonga, Xiaomei Yang, Rima Osman, Luuk Fleskens, Violet Nkhoma, Andy Dougill, Erastus Mwanaumo, Erastus Mwanaumo   +20 more
doaj   +1 more source

Weed Management through Pre and Post-emergence Herbicides in Groundnut

International Journal of Bio-Resource and Stress Management
A field experiment was conducted at Agronomy Instructional Farm, Department of Agronomy, Chimanbhai Patel College of Agriculture, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Banaskantha (North Gujarat Agro-climatic Zone of ...
Prakash Rabari, Veeresh Hatti, J. R. Jat, Vikash Kumar   +3 more
doaj   +1 more source

Accumulation of Protoporphyrinogen IX Induced by Acifluorfen Methyl

Zeitschrift für Naturforschung C, 1996
Abstract Confocal fluorescence microscopic images were used to investigate the accumulation site of protoporphyrin IX (PPIX) within liverwort cells (Marchantia polymorpha L.) treated with peroxidizing herbicides as acifluorfen methyl (AFM).
Motoo Sumida, Shinjiro Niwata, Takaharu Tanaka, Tadahide Furuno, Mamoru Nakanishi, Ko Wakabayashi, Peter Böger   +6 more
openaire   +1 more source

Cowpea (Vigna unguiculata) Control in Soybean (Glycine max) With Acifluorfen, Chlorimuron, and Thiameturon

, 1989
Acifluorfen, chlorimuron, and thiameturon were compared in single and sequential treatments for cowpea control in soybean. Chlorimuron applied once at 8.8 g ai/ha at 14, 21, and 28 days after cowpea emergence controlled 80% or more of cowpea. Control was
Billy J. Gossett, James D. Jones, James R. Harris, Joe E. Toler   +3 more
core   +1 more source