Results 31 to 40 of about 158,944 (170)
Glyphosate and imazamox translocation in water hyacinth plants [PDF]
, 2013 Eichhornia crassipes is one of the main weeds found in aquatic environments, being undesirable for many activities. The aim of this study was to evaluate the translocation of glyphosate and imazamox in E. crassipes.
Vitorino, H. S. [UNESP] +4 more
core +1 more source
Frontiers in Plant Science, 2021 The levels of resistance to glyphosate of 13 barnyard grass (Echinochloa crus-galli) populations harvested across different agriculture areas in the Southern Iberian Peninsula were determined in greenhouse and laboratory experiments.
José G. Vázquez-García +8 more
doaj +1 more source
Plants, 2023 The characterization of the mechanisms conferring resistance to herbicides in weeds is essential for developing effective management programs. This study was focused on characterizing the resistance level and the main mechanisms that confer resistance to
Veronica Hoyos +6 more
doaj +1 more source
The intensity of non-target site mechanisms influences the level of resistance of sourgrass to glyphosate [PDF]
Communications in Plant Sciences, 2014 Non-target site mechanisms are involved in the resistance of sourgrass (Digitaria insularis) to glyphosate. Studies on the 14C-glyphosate absorption and translocation as well as the detection of glyphosate and its metabolites in sourgrass plants were ...
Flávia Regina da Costa +3 more
doaj
Applications in Plant Sciences, EarlyView.Abstract Premise There is a knowledge gap regarding how foliar injury and restricted water uptake can be detected by measuring root dielectric response. This pot study nondestructively evaluated the efficiency of real‐time dielectric measurement to monitor the effects of glyphosate spraying.
Imre Cseresnyés +2 more
wiley +1 more source
Glyphosate resistance in annual ryegrass (Lolium rigidum Gaud.) with multiple resistance mechanisms. [PDF]
, 2010 Glyphosate (N-(phosphonomethyl)glycine) is a post-emergent, systemic and non-selective herbicide for the control of annual and perennial weeds. This herbicide has very low toxicity to the mammals.
Bostamam, Yazid
core
Planta Daninha, 2009 Objetivou-se com este trabalho avaliar a absorção, translocação e exsudação radicular de glyphosate por dois clones de eucalipto: 2277 e 531. O 14C-glyphosate foi aplicado na concentração de 1.440 g ha-1, distribuída uniformemente no terceiro e no quarto
A.F.L. Machado +5 more
doaj +1 more source
Journal of Applied Toxicology, EarlyView.ABSTRACT Glyphosate has long been considered to pose negligible direct risk to mammals on the grounds that its molecular target, 5‐enolpyruvylshikimate‐3‐phosphate synthase (EPSPS), of the shikimate pathway, is absent from animal cells. This rationale is inaccurate as a complete toxicological argument, because the shikimate pathway is present in some ...
Robin Mesnage
wiley +1 more source
Causes of Self-Limited Translocation of Glyphosate in Beta vulgaris Plants
, 1999 Causes of self-induced limitation of glyphosate translocation were studied in sugar beet plants that were susceptible to or tolerant of (Roundup Ready) glyphosate.
Geiger, Donald R. +2 more
core +1 more source
PLoS ONE, 2017 Herbicide resistance is a challenge for modern agriculture further complicated by cases of resistance to multiple herbicides. Conyza bonariensis and Conyza canadensis are invasive weeds of field crops, orchards, and non-cropped areas in many parts of the
Marcelo L Moretti +4 more
doaj +1 more source