Results 81 to 90 of about 16,496 (230)

Control of conyza bonariensis with glyphosate associated to adjuvants applied with different spray nozzles

Bioscience Journal, 2017
The study aimed to evaluate the control of C. bonariensis in delayed post-emergence stage using different spray nozzles and solutions with and without adjuvants; and to verify the occurrence of resistance to glyphosate, determining the dose-response ...
Tiago Lima do Espírito Santo, Cristiane Gonçalves de Mendonça, Felipe André Sganzerla Graichen, Carlos Gilberto Raetano, Paulo Eduardo Teodoro   +4 more
doaj   +3 more sources

Transformation of rapeseed by mutated epsps gene fused to chloroplast signal peptide towards enhancing tolerance to glyphosate [PDF]

مجله بیوتکنولوژی کشاورزی, 2015
One of the most effective approaches for weed control is production of glyphosate herbicide tolerant crops. Glyphosate blocks plant growth by inhibiting EPSPS (5- enolpyruvylshikimate-3-phosphate synthase) enzyme which in shikimate pathway for the ...
Mah Laqa Qavami, Amir Mousavi, Ali Hatef Salmanian, Faranak Hadi   +3 more
doaj   +1 more source

Tolerance of Bradyrhizobium strains to glyphosate formulations

Crop Protection, 2005
Abstract Application of glyphosate to soybean plants, resistant to this herbicide, may be harmful to Bradyrhizobium , the symbiotic bacterium. This study compared the effect of two glyphosate commercial formulations, ZappQi ® and Roundup Transorb ® with the standard N -(phosphonomethyl) glycine on the growth of four Bradyrhizobium strains under
José Barbosa dos Santos, Evander Alves Ferreira, Maria Catarina M. Kasuya, Antonio Alberto da Silva, Sergio de Oliveira Procópio   +4 more
openaire   +2 more sources

Revisiting the Association of Pesticide Exposure and Parkinson's Disease: Systematic Review and Meta‐Analysis

Environmental Toxicology, EarlyView.
ABSTRACT The association between pesticide exposure and Parkinson's disease (PD) is substantial, but heterogeneity in methodology and lack of categorization according to the type of exposure and pesticide classes in previous meta‐analyses impair the interpretation of data. This study aims to update evidence of the association between pesticide exposure
Pedro Henrique Passos da Silva, Jadson Silva Abreu, Rafael Sidônio Gibson Gomes, Hemengella Karyne Alves Oliveira, Artur F. S. Schuh, Ignacio F. Mata, Bruno Lopes Santos‐Lobato   +6 more
wiley   +1 more source

Tolerance of Three Juniper Species to Glyphosate [PDF]

HortTechnology, 2008
Glyphosate traditionally has been used by growers and landscapers as a nonselective herbicide; however, selective uses do exist. The use of glyphosate to control weeds in dormant and actively growing bermudagrass ( Cynodon dactylon ) is an example of selective weed control.
openaire   +1 more source

Development and identification of glyphosate-tolerant transgenic soybean via direct selection with glyphosate

Journal of Integrative Agriculture, 2020
Glyphosate-tolerant soybean is the most widely planted genetically modified crop worldwide. However, soybean remains recalcitrant to routine transformation because of the low infection efficiency of Agrobacterium to soybean and lack of useful selectable markers.
Bing-fu GUO, Hui-long HONG, Jia-nan HAN, Li-juan ZHANG, Zhang-xiong LIU, Yong GUO, Li-juan QIU   +6 more
openaire   +2 more sources

Environmental Contaminant Accumulation in Freshwater Turtles Inhabiting Three Rivers of the Permian Basin, New Mexico, USA

Environmental Toxicology, EarlyView.
ABSTRACT Freshwater turtles are valuable sentinels of aquatic systems due to their long lifespans and resilience in environments impacted by contaminants. The Permian Basin, dominated by the oil and gas sector, spans western Texas and southeastern New Mexico, USA, including the Pecos River and its tributaries, the Delaware and Black Rivers.
Ana G. G. Sapp, W. Gregory Cope, Christopher E. Moorman, Frank X. Weber, Ivana Mali   +4 more
wiley   +1 more source

Developing capabilities in the seed industry: which direction to follow? [PDF]

, 2014
Since the 1990s, many developing country policy makers have assumed that plant genetic engineering represents the only technological frontier in seed innovation; that it has been the leading technology for improving seeds and agricultural performance in ...
Marin, Anabel, Stubrin, Lilia, van Zwanenberg, Patrick   +2 more
core   +2 more sources

Movement and Survival of Spodoptera litura (Lepidoptera: Noctuidae) Neonate Larvae on Cotton Expressing Bacillus thuringiensis Proteins

Entomologia Experimentalis et Applicata, EarlyView.
Spodoptera litura neonates showed increased movement on Bt‐expressing Bollgard 3 (BG) cotton leaf discs but did not initially avoid it. Survival was higher when larvae could move from BG3 to non‐Bt leaf discs. On whole plants, more larvae dispersed from hatching on BG3 cotton compared to non‐Bt cotton. These findings suggest the larval movement differs
Sharna Holman, Paul Grundy, Helen Spafford, Michael J. Furlong   +3 more
wiley   +1 more source

Dependent Articulation in the Global Pesticide Complex: Argentina's Agrochemical Industry After the Generics Market Revolution

Journal of Agrarian Change, EarlyView.
ABSTRACT Since the late 1990s, the pesticide industry has undergone a ‘generics revolution’ as the centre of production, and trade has shifted to the global South. China and India have become major producers, capturing Latin American markets from Northern multinationals. As a major pesticide user and a key node in global supply chains, Argentina offers
Christian Berndt, Tomás Palmisano, Marion Werner   +2 more
wiley   +1 more source