Pesquisa Agropecuária Brasileira, 2010 The objective of this work was to establish a life table for the immature stages of Epinotia aporema, as part of a wider investigation on its biological control. Insects were reared on an artificial diet at 25±1ºC and a 16:8 (light:dark) hour photoperiod.
Joel Arneodo +2 more
doaj +1 more source
Acta Scientiarum: Animal Sciences, 2008 O objetivo deste estudo foi avaliar a sobrevivência e o crescimento de larvas de surubim, Pseudoplatystoma corruscans , em cinco densidades de cultivo: 15, 35, 55, 75 e 95 larvas/L, distribuídas em um delineamento inteiramente ao acaso com três ...
Rodrigo Campagnolo +1 more
doaj +1 more source
Variabilidad espacial y temporal de larvas de jurel Trachurus murphyien el Perú entre 1966 –2010
Revista Peruana de Biología, 2013 El análisis espacial y temporal de larvas de jurel Trachurus murphyien el mar peruano entre los años 1966 y 2010 confirma su presencia constante durante todo el periodo estudiado.
Patricia Ayón, Jonathan Correa
doaj +1 more source
Larvas de nematoides encontradas em anfíbios no nordeste da Argentin [PDF]
, 2010 Five species of amphibians, Leptodactylus podicipinus, Scinax acuminatus, S. nasicus, Rhinella fernandezae and Pseudis paradoxa, were collected in Corrientes province, Argentina and searched for larval nematodes.
Gonzalez, Cynthya Elizabeth +1 more
core +1 more source
Larval condition and growth of Sardinella brasiliensis (Steindachner, 1879): preliminary results from laboratory studies [PDF]
, 2003 Brazilian sardine, the most important resource along the southeastern Brazilian coast, presented great variations and declines in its stocks. The main factors contributing to this are: oceanographic structure changes; recruitment failures; excessive ...
Clemmesen, Catriona +3 more
core +5 more sources
Pesquisa Veterinária Brasileira, 2008 From a flock of 175 Texel sheep 25 animals died after consumption of a sawfly larvae subsequently identified as Perreyia flavipes. The disease occurred in June-July 2006 on a farm located in the county of Encruzilhada do Sul, Rio Grande do Sul, Brazil ...
Djeison Lutier Raymundo +6 more
doaj +1 more source
Reclassification of Paenibacillus larvae subsp. pulvifaciens and Paenibacillus larvae subsp. larvae as Paenibacillus larvae without subspecies differentiation [PDF]
International Journal of Systematic and Evolutionary Microbiology, 2006 A polyphasic taxonomic study of the two subspecies of Paenibacillus larvae, Paenibacillus larvae subsp. larvae and Paenibacillus larvae subsp. pulvifaciens, supported the reclassification of the subspecies into one species, Paenibacillus larvae, without subspecies separation.
Elke, Genersch +6 more
openaire +2 more sources
Reconhecimento da prole por operárias companheiras e não companheiras de ninho em Acromyrmex laticeps nigrosetosus Forel, 1908 (Hymenoptera, Formicidae) [PDF]
Ciência Rural, 2003 Estudou-se a capacidade de discriminação de formas jovens de Acromyrmex laticeps nigrosetosus por operárias adultas da mesma subespécie. Eram oferecidas, na área de forrageamento, larvas e pupas companheiras e não companheiras de ninho, sendo ...
Danival José de Souza +4 more
doaj
First Record of Zelus obscuridorsis (Hemiptera: Reduviidae) as a Predator of the South American Tomato Leafminer, Tuta absoluta (Lepidoptera: Gelechiidae) [PDF]
, 2014 The South American tomato leafminer Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) is a Neotropical key pest of tomato in South America, and in recent years, it has become established in Europe and Africa. Recently we found the native true bug, Zelus
Luna, María Gabriela +3 more
core +1 more source
Nuevas localizaciones de Gomphus vulgatissimus (Linnaeus, 1758) y Gomphus simillimus Sélys, 1840 (Odonata: Gomphidae) en el País Vasco y Navarra [PDF]
Munibe Ciencias NaturalesSe dan a conocer nuevas localizaciones en las que se han detectado dos especies de gónfidos amenazados: Gomphus vulgatissimus (Linnaeus, 1758) y Gomphus simillimus Sélys, 1840.
Leire Paz Leiza +3 more
doaj +1 more source