Results 61 to 70 of about 1,763 (124)

The life cycle of Zygocotyle lunata (Trematoda, Paramphistomoidea) in the subtropical region of South America

Revista Mexicana de Biodiversidad, 2011
The life cycle of the trematode Zygocotyle lunata (Diesing, 1836) is studied, beginning with cercariae from naturally infected Biomphalaria peregrina (d’Orbigny, 1835) and B.
Margarita Ostrowski de Núñez, Dora Davies, Linus Spatz   +2 more
doaj   +1 more source

Introgression of the Aegilops speltoides Su1-Ph1 Suppressor into Wheat

Frontiers in Plant Science, 2017
Meiotic pairing between homoeologous chromosomes in polyploid wheat is inhibited by the Ph1 locus on the long arm of chromosome 5 in the B genome.
Hao Li, Karin R. Deal, Ming-Cheng Luo, Wanquan Ji, Assaf Distelfeld, Jan Dvorak   +5 more
doaj   +1 more source

Moluscos límnicos da microrregião de Belo Horizonte, MG, com ênfase nos vetores de parasitoses

Revista da Sociedade Brasileira de Medicina Tropical, 1998
Um levantamento malacológico em coleções hídricas de 13 municípios da microrregião de Belo Horizonte, MG, Brasil, foi efetuado para detectar focos de transmissão de esquistossomose e outras parasitoses.
Cecília Pereira de Souza, Laís Clark Lima, Liana Konovaloff Jannotti-Passos, Sueleny Silva Ferreira, Carlos Tito Guimarães, Iaci Belo de Figueiredo Vieira, Rafael Mariani Junior   +6 more
doaj  

Indole acetic acid and ACC deaminase from endophytic bacteria improves the growth of Solanum lycopersicum

Electronic Journal of Biotechnology, 2016
Background: Endophytic bacteria are ubiquitous in all plant species contributing in host plant's nutrient uptake and helping the host to improve its growth.
Abdul Latif Khan, Boshra Ahmed Halo, Ali Elyassi, Sajid Ali, Khadija Al-Hosni, Javid Hussain, Ahmed Al-Harrasi, In-Jung Lee   +7 more
doaj   +1 more source

Edge effects on the blowfly fauna (Diptera, Calliphoridae) of the Tijuca National Park, Rio de Janeiro, Brazil

Brazilian Journal of Biology
In this contribution we examine the diversity, abundance and species richness of Calliphoridae in the Tijuca National Park, Rio de Janeiro, RJ. Specimens were collected monthly between September 2009 and August 2010, using sardines as bait, in three ...
B. Q. Gadelha, A. C. Ribeiro, V. M. Aguiar, C. A. Mello-Patiu   +3 more
doaj   +1 more source

Planorbidae, Lymnaeidae and Physidae of Ecuador (Mollusca: Basommatophora)

Memorias do Instituto Oswaldo Cruz, 2004
In the course of a trip to Ecuador I had the opportunity of collecting topotypic specimens of the following nominal species of pulmonate molluscs: Biomphalaria cousini Paraense, 1966; Planorbis equatorius Cousin, 1887; P.
W Lobato Paraense
doaj   +1 more source

Seasonal and vertical distribution of medusae in Aysén region, southern Chile Distribución estacional y vertical de medusas en la región de Aysén, sur de Chile

Latin American Journal of Aquatic Research, 2011
Medusae collected in winter and spring 2007 were analyzed in a longitudinal transect made between the Boca de Guafo and Elefantes Fjord, southern Chile.
Viviana Bravo, Sergio Palma, Nelson Silva   +2 more
doaj  

Proteolytic degradation of seed proteins of vetch species (Vicia L. subgenus Vicia) of section Peregrinae Kupicha during SDS-electrophoresis and its prevention

Биотехнология и селекция растений
Background. Due to its simplicity and good reproducibility, SDS-electrophoresis of seed proteins is widely used for investigating the gene pool of legumes and other plants, for species and varietal identification, analyzing the intraspecific variability,
A. V. Konarev, E. E. Eggi, T. G. Aleksandrova   +2 more
doaj   +1 more source

The life cycle of Zygocotyle lunata (Trematoda, Paramphistomoidea) in the subtropical region of South America El ciclo de vida de Zygocotyle lunata (Trematoda, Paramphistomoidea) en la región subtropical de América del Sur

Revista Mexicana de Biodiversidad, 2011
The life cycle of the trematode Zygocotyle lunata (Diesing, 1836) is studied, beginning with cercariae from naturally infected Biomphalaria peregrina (d'Orbigny, 1835) and B.
Margarita Ostrowski de Núñez, Dora Davies, Linus Spatz   +2 more
doaj  

Malacología Latinoamericana: Moluscos de agua dulce de Argentina

Revista de Biología Tropical, 2008
Se presenta un estado de situación y una lista actualizada y comentada sobre las especies de moluscos de agua dulce de la República Argentina. Se aborda en Gastropoda y Bivalvia la distribución a nivel de familias; las entidades endémicas, exóticas ...
Alejandra Rumi, Diego E Gutiérrez Gregoric, Verónica Núñez, Gustavo A Darrigran   +3 more
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