Results 31 to 40 of about 3,784 (163)

Field Dissipation and Storage Stability of Glufosinate Ammonium and Its Metabolites in Soil

International Journal of Analytical Chemistry, 2014
A simple analytical method was developed to measure concentrations of glufosinate ammonium and its metabolites, 3-methylphosphinico-propionic acid (MPP) and 2-methylphosphinico-acetic acid (MPA), in field soil samples.
Yun Zhang, Kai Wang, Junxue Wu, Hongyan Zhang   +3 more
doaj   +1 more source

Production of EPSPS and bar gene double-herbicide resistant castor (Ricinus communis L.)

Biotechnology & Biotechnological Equipment, 2020
Castor (Ricinus communis L.) is one of the world's top ten oil crops. China is the second largest producer of castor beans, but China's castor bean acreage has been declining. A principal reason for this decline is the prevalence of weeds and the absence
Huibo Zhao, Yong Zhao, Rui Luo, Lifeng Yang, Guorui Li, Jianjun Di, Mu Peng, Lili Li, Qi Wen, Xiaotian Liang, Mingda Yin, Yanpeng Wen, Fenglan Huang   +12 more
doaj   +1 more source

Characterization of acquisition of physiological quality in soybean seeds from desiccated plants

Journal of Seed Science
: Desiccation interrupts the acquisition of physiological quality in soybean seeds, as this quality peaks at R9. However, this interruption can be mitigated by the stage in which herbicide is applied and which herbicide is used. The aim of this study was
Carolina Pereira Cardoso, Samara Moreira Perissato, Leandro Bianchi, Mariana Ribeiro, Larissa Chamma, Edvaldo Aparecido Amaral da Silva   +5 more
doaj   +1 more source

Recurrent Selection with Glufosinate at Low Rates Reduces the Susceptibility of a Lolium perenne ssp. multiflorum Population to Glufosinate

Agronomy, 2020
Repeated applications of herbicides at the labelled rates have often resulted in the selection and evolution of herbicide-resistant weeds capable of surviving the labelled and higher rates in subsequent generations.
Maor Matzrafi, Sarah Morran, Marie Jasieniuk   +2 more
doaj   +1 more source

Influence of glufosinate mixtures on waterhemp control and soybean canopy and yield

Weed Technology
Glufosinate serves as both a primary herbicide option and a complement to glyphosate and other postemergence herbicides for managing herbicide-resistant weed species.
Nikola Arsenijevic, Mark L. Bernards, Ryan P. DeWerff, Nicholas J. Arneson, Daniel H. Smith, Rodrigo Werle   +5 more
doaj   +1 more source

Rapid Analysis of Glyphosate, Glufosinate and N-Acetyl Glufosinate in Sesame by Liquid Chromatography-Tandem Mass Spectrometry

Foods
The European legislation sets the maximum residue levels for glyphosate in sesame seeds at 0.1 mg/kg (EU Regulation n. 293/2013) and for glufosinate and N-Acetyl-glufosinate expressed as glufosinate at 0.03 mg/kg (EU Regulation n. 2016/1002). The present
Angela Santilio, Silvana Girolimetti
doaj   +1 more source

Survey of glufosinate use in soybean production in Arkansas and Wisconsin

Weed Technology
Glufosinate is a key postemergence herbicide in U.S. soybean production, particularly where resistance to glyphosate and inhibitors of acetolactate synthase is widespread.
Nikola Arsenijevic, Thomas Richard Butts, Jed Colquhoun, Shawn Paul Conley, Bruno Canella Vieira, Rodrigo Werle   +5 more
doaj   +1 more source

The Effect of High Concentrations of Glufosinate Ammonium on the Yield Components of Transgenic Spring Wheat (Triticum aestivum L.) Constitutively Expressing the bar Gene

The Scientific World Journal, 2012
We present an experiment done on a bar+ wheat line treated with 14 different concentrations of glufosinate ammonium—an effective component of nonselective herbicides—during seed germination in a closed experimental system.
Zoltán Áy, Róbert Mihály, Mátyás Cserháti, Éva Kótai, János Pauk   +4 more
doaj   +1 more source

Establishment of methods for identifying rapidly and precisely transgenic rice and soybean containing herbicide-resistant gene bar and EPSPS

浙江大学学报. 农业与生命科学版, 2012
Genetic engineering is an important tool in plant functional genomics research and crop improvement applications. During the production of transgenic plants, the regenerated plantlets (T0) through transformation process will often mix with false-positive
MA Lin, ZHOU Lian, ZHOU Zheng-jian, TANG Gui-xiang, SHEN Zhi-cheng, SHOU Hui-xia   +5 more
doaj   +1 more source

Evaluating a premix of glufosinate/quizalofop (Zalo) for control of volunteer corn in corn resistant to aryloxyphenoxypropionates

Weed Technology
Nebraska has significant acreage under continuous corn production in which managing volunteer corn remains a persistent challenge for growers. A new premix of glufosinate/quizalofop (Zalo; AMVAC, Newport Beach, CA) was recently registered for weed ...
Mandeep Singh, Debalin Sarangi, Richard Zollinger, Isidor Ceperkovic, Amit J. Jhala   +4 more
doaj   +1 more source