Results 181 to 190 of about 3,339 (205)
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Ecotoxicology, 2016
The use of pesticides is a widely spread practice in Brazilian agriculture, and dispersion of these substances is an important factor for the fauna and flora. Atrazine is an endocrine disruptor in the xenoestrogen class that is used worldwide in agricultural practices. In Brazil, its use is permitted in several crops.
Juliana dos Santos, Mendonça +5 more
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The use of pesticides is a widely spread practice in Brazilian agriculture, and dispersion of these substances is an important factor for the fauna and flora. Atrazine is an endocrine disruptor in the xenoestrogen class that is used worldwide in agricultural practices. In Brazil, its use is permitted in several crops.
Juliana dos Santos, Mendonça +5 more
openaire +2 more sources
Blood biochemistry and relations among Podocnemis turtles (pleurodira, pelomedusidae)
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1978Agglutination, precipitation and electrophoresis of hemoglobin and serum point to a core of five Podocnemis species (P. erythrocephala, P. expansa, P. lewyana, P. unifilis and P. vogli), with a sixth species (P. sextuberculata) fringing this cluster. 1. 2. In addition, the data indicate that P. dumeriliana and P.
Wayne Frair +2 more
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Conservation Genetics Resources, 2017
The Arrau River turtle (Podocnemis expansa) is one of the largest side-neck turtles which listed as an endangered species in IUCN red list. In this study, the complete mitochondrial genome of P. expansa was determined by the sequencing of PCR fragments. The complete mitochondrial genome of P.
Kangyu Wang +4 more
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The Arrau River turtle (Podocnemis expansa) is one of the largest side-neck turtles which listed as an endangered species in IUCN red list. In this study, the complete mitochondrial genome of P. expansa was determined by the sequencing of PCR fragments. The complete mitochondrial genome of P.
Kangyu Wang +4 more
openaire +1 more source
Embryonic development of Podocnemis unifilis (Testudines: Podocnemididae)
Zoomorphology, 2022Maria Fabiele S. Oliveira +5 more
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Karyotypic Analysis of the Podocnemis Turtles
Copeia, 1978Anders G. J. Rhodin +3 more
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Skeletochronology of the endangered side-neck turtle, Podocnemis expansa
2008Previous preliminary mark-recapture studies, and assessment of carapace length and annuli of the endangered giant Amazonian river turtle, Podocnemis expansa, have provided some insight into various aspects of their population structure and overall biology.
Chinsamy, Anusuya, Valenzuela, Nicole
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