Results 91 to 100 of about 2,915 (213)
Exploring the Joint Association Between Agrichemical Mixtures and Pediatric Cancer
Abstract Nebraska's age‐adjusted incidence rates for childhood cancers are among the highest in the US. Previous studies indicated associations between agrichemical exposures (atrazine and nitrates) and pediatric cancer rate, assuming single pollutant exposure.
Jabeen Taiba +5 more
wiley +1 more source
Common Cocklebur (Xanthium strumarium) Response to Nicosulfuron [PDF]
The response of two populations (CC1, 43.59 degrees N & 20.40 degrees E; CC2, 44.46 degrees N & 20.17 degrees E) of common cocklebur (Xanthium strumarium L.) to nicosulfuron was investigated both in field experiments and in the laboratory. Population CC1
Pavlović, Danijela +5 more
core +1 more source
Nicosulfuron, despite being a post-emergence herbicide commonly used in corn crops to combat weeds, there is still little information on nicosulfuron toxicity for soil microbiota.
Marioara Nicoleta Caraba +6 more
doaj +1 more source
Effects of nicosulfuron on soil microorganisms
U radu je ispitivano delovanje nikosulfurona na mikroorganizame u zemljištu. Ogled je postavljen u laboratorijskim uslovima na zemljištu glinovita ilovača. Nikosulfuron je primenjen u količinama od 0,3, 1,5 i 3,0 mg/kg zemljišta.
Radivojević, Ljiljana +2 more
core +1 more source
Toxicidad del herbicida nicosulfurón en arroz (Oryza sativa L.)
Se determinaron los efectos fitotóxicos del herbicida nicosulfurón al arroz cv. Milagro Filipino Depurado en condiciones de invernadero. Se evaluaron dos dosis de nicosulfurón (40 y 80 g/ha) y la mezcla de nicosulfurón + 2,4-D (40 + 480 g/ha) y se ...
Valent\u00EDn A. Esqueda
doaj
Considerando o período de competição de plantas daninhas e a incidência da lagarta-do-cartucho na cultura do milho, há necessidade de aplicação, em curto intervalo de tempo, de herbicidas e de inseticidas, principalmente o nicosulfuron e o chlorpyrifos ...
Taciane Almeida de Oliveira +4 more
doaj +1 more source
Common Cocklebur (Xanthium strumarium) Response to Nicosulfuron [PDF]
The response of two populations (CC1, 43.59°N & 20.40°E; CC2, 44.46°N & 20.17°E) of common cocklebur (Xanthium strumarium L.) to nicosulfuron was investigated both in field experiments and in the laboratory. Population CC1 had no history of treatment with any herbicide, while population CC2 was treated with ALS inhibitor herbicides for six ...
Bozic, Dragana +5 more
openaire +3 more sources
Nicosulfuron tolerance and population dynamics of woolly cupgrass (Eriochloa villosa)
Woolly cupgrass survived nicosulfuron applications by initiating new tillers and because late season germination usually resulted in unsatisfactorily control.
Liu, Ming-Chung
core +1 more source
Disappearance of nicosulfuron residues in soil under laboratory conditions
Sulfunyluares (SUs) present a new generation of herbicides which selectively control broad- and narrow-leaved weeds. Nonethel iiened utilization of SUs leads to increased concern about herbicides residues as the « msequence of their prolonged persistence
Grahovac, Nada +5 more
core +1 more source
Degradation of nicosulfuron using fenton and fenton-like reactions [PDF]
Nicosulfuron, a sulfonylurea herbicide, was subjected to different Fenton reactions at pH of a nicosulfuron aqueous solution (pH 5). Usually, the optimal pH for the Fenton reaction is between 3 and 4, but the addition of acids is not environmentally ...
Šekuljica Nataša Ž. +23 more
core +1 more source

