Results 21 to 30 of about 489 (155)
Ciência Florestal, 2012 http://dx.doi.org/10.5902/198050987549This study aimed to quantify the litter and nutrients amount and to estimate the decomposition rate in areas of mesophytic forest and ‘Cerradão’ in the Ecological Station of Pirapitinga.
Rômulo Guimarães Giácomo +2 more
doaj +10 more sources
Archivos de ZootecniaObjetivou-se estabelecer o padrão racial para a raça de porco Pirapitinga (Sus scrofa domesticus), por meio de descritores fenotípicos, como contribuição para o início da sua valorização e conservação.
W. S. Porto +3 more
semanticscholar +2 more sources
Histochemical and morphological features of biopsied and stripped oocytes from the Brazilian endangered teleost pirapitinga, Brycon nattereri (Characiformes) [PDF]
Zygote, 2014 Summary The aim of the present study was to characterize biopsied and stripped oocytes from the Brazilian endangered teleost pirapitinga (Brycon nattereri) using histochemical and morphological analyses.
A. N. Maria +4 more
semanticscholar +4 more sources
Aquaculture Research, 2012 The aims of this study were to describe the fresh spermatozoon ultrastructure using scanning and transmission electron microscopy and to improve the sperm cryopreservation methodology for the freshwater ¢sh pirapitinga Brycon nattereri. Extenders (BTS TM
Rosicleire Veríssimo-Silveira +2 more
exaly +2 more sources
Revista Brasileira De Zootecnia, 2002 Foram realizados dois experimentos com o objetivo de definir uma dieta referência para estudos de exigências nutricionais em Piaractus brachypomus. No primeiro experimento, foram testadas quatro dietas com ingredientes semipurificados (H-440 com 47% PB ...
Vásquez-Torres Wálter +2 more
exaly +2 more sources
Molecular characterization of Serrasalmidae hybrid in the upper Paraná River floodplain using molecular markers. [PDF]
J Fish BiolAbstract This study reports the molecular identification of a tambacu—a hybrid of Colossoma macropomum and Piaractus mesopotamicus—in the floodplain of the upper Paraná River using molecular markers. The PCR‐GEL method, based on the analysis of COI and TROP fragments, successfully characterized the hybrid, while PCR‐SEQ, employing RAG2 and TROP markers,
Ramos LI +4 more
europepmc +2 more sources
ASPECTOS HISTOLÓGICOS DE VÍSCERAS DE PIRAPITINGA (Piaractus brachypomus)
Enciclopédia Biosfera, 2017 G. Costa +4 more
semanticscholar +2 more sources
Morphometric Evaluations and Yields from Commercial Cuts of Black Pacu Colossoma macropomum (Cuvier, 1818) in Different Body Weights. [PDF]
ScientificWorldJournal, 2021 For the Amazon, it is important to encourage the production of native fish, since there are several species of zootechnical interest. For this, it is necessary to know the species since its acquisition, production, processing, and marketing. Therefore, the aim of this study was to analyze the yield, correlations, and profitability of different cuts of ...
Cavali J +6 more
europepmc +2 more sources
Piaractus brachypomus (pirapitinga)
CABI Compendium, 2022 This datasheet on Piaractus brachypomus covers Identity, Overview, Associated Diseases, Pests or Pathogens, Distribution, Dispersal, Biology & Ecology, Environmental Requirements, Natural Enemies, Impacts, Uses, Management, Genetics and Breeding ...
Christopher Kohler
semanticscholar +1 more source