The use of the herbicide formulate Roundup® in transgenic crops of the Pampa´s plains of Argentina has extensively increased, though there is scarce information on its impact on non-target vascular plants from agro-ecosystem related surface waters. Within this frame, the sensitivity of the macrophyte Lemna gibba L. to Roundup® Max was studied in standardized laboratory conditions and field experiments. In the laboratory, phytotoxic effects were assessed on the growth rate (GR) and total chlorophyll content (TCC). The GR was affected at 1 mg/L and TCC at 7.5 mg/L as active ingredient. Effects varied along testing time: toxicity was higher at low concentrations at the beginning, but diminishing during exposure, while at higher concentrations ...
[Resumen]: El ibuprofeno es uno de los fármacos más consumidos por la población y constituye actualm...
The development of agriculture has increased the need for herbicides. However, some changes ha...
Due to the indiscriminate use of some chemical synthesis herbicides and their high residuality in th...
The increasing use of glyphosate in Argentina is directly related to the increase of areas cultivate...
The herbicides haloxyfop R-methyl and clethodim may persist active in the soil causing phytotoxic ef...
La Argentina ha incrementado en la última década ampliamente la superficie de cultivos transgénicos ...
The use of low application rates in systemic herbicides spraying is a usual practice in Argentina. F...
Adequate planting depth is one of the most important factors in germination and seedling emergence, ...
To evaluate the effect of localized application of herbicides by contact, in Desmodium incanum, this...
Concerns about the sustainability of large-scale, direct-drilled RR-soybeans (Glycine max), and RR-m...
Ensaio sobre palha da soja (Glycine max L. Merril) foram realizados a fim de avaliar a eficiência de...
This work had the objective of evaluating the effect of the herbicides alachlor, pendimethalin and t...
This research aimed to evaluate the selectivity and efficacy of glyphosate tank mixture with differe...
Frequent utilization of associations among post-emergence herbicides has remained a lot of questions...
Herbicides and foliar fertilizers are commonly associated in soybean crops. However, these mixtures ...
[Resumen]: El ibuprofeno es uno de los fármacos más consumidos por la población y constituye actualm...
The development of agriculture has increased the need for herbicides. However, some changes ha...
Due to the indiscriminate use of some chemical synthesis herbicides and their high residuality in th...
The increasing use of glyphosate in Argentina is directly related to the increase of areas cultivate...
The herbicides haloxyfop R-methyl and clethodim may persist active in the soil causing phytotoxic ef...
La Argentina ha incrementado en la última década ampliamente la superficie de cultivos transgénicos ...
The use of low application rates in systemic herbicides spraying is a usual practice in Argentina. F...
Adequate planting depth is one of the most important factors in germination and seedling emergence, ...
To evaluate the effect of localized application of herbicides by contact, in Desmodium incanum, this...
Concerns about the sustainability of large-scale, direct-drilled RR-soybeans (Glycine max), and RR-m...
Ensaio sobre palha da soja (Glycine max L. Merril) foram realizados a fim de avaliar a eficiência de...
This work had the objective of evaluating the effect of the herbicides alachlor, pendimethalin and t...
This research aimed to evaluate the selectivity and efficacy of glyphosate tank mixture with differe...
Frequent utilization of associations among post-emergence herbicides has remained a lot of questions...
Herbicides and foliar fertilizers are commonly associated in soybean crops. However, these mixtures ...
[Resumen]: El ibuprofeno es uno de los fármacos más consumidos por la población y constituye actualm...
The development of agriculture has increased the need for herbicides. However, some changes ha...
Due to the indiscriminate use of some chemical synthesis herbicides and their high residuality in th...