Results 121 to 130 of about 12,787 (252)
Determination of glyphosate and AMPA in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry. [PDF]
Alonso B +4 more
europepmc +1 more source
Análisis compartivo de la integridad de la comunidad béntica en el Río San Juan [PDF]
Se describe la variación de la composición específica, densidad poblacional y el comportamiento de los grupos funcionales del zoobentos en nueve localidades representativas del Río San Juan y algunos de sus tributarios, en muestras tomadas en los años ...
García Galán, Ramón Ernesto
core
ABSTRACT This study evaluated the influence of variance component (VC) estimates, obtained from different models and two relationship matrices, pedigree‐based (BLUP) and genomic information‐based (ssGBLUP), on genomic predictions of carcass traits in Montana composite cattle.
Caroline Assis Almeida +9 more
wiley +1 more source
Seasonal variations of polychaetes in a Thalassia testudinum bed were studied from June 2000 to April 2001 in Chacopata, northeastern Venezuela. Eight replicate samples were taken monthly with a 15 cm diameter core and the sediment was passed through a 0.
Ildefonso Liñero Arana +1 more
doaj
First evidence of enterovirus A71 and echovirus 30 in Uruguay and genetic relationship with strains circulating in the South American region. [PDF]
Lizasoain A +9 more
europepmc +1 more source
Attachment theory, with its core concepts, perspectives, and insights developed over the past five decades, is influential for professionals working with young children. However, practitioners face challenges translating attachment theory and research into practical applications.
Jessica E. Opie +46 more
wiley +1 more source
ABSTRACT Maize (Zea mays L.) is a major annual crop cultivated worldwide. In the Americas, the corn leafhopper Dalbulus maidis (DeLong) (Hemiptera: Cicadellidae) is a key pest of this crop, causing direct damage to plants through phloem feeding and indirect damage by transmitting phytopathogens.
Tatiane Cristina Barbosa Cândido +3 more
wiley +1 more source
La conservación de los arrecifes coralinos radica en el manejo adecuado de estos ecosistemas marinos, sin embargo es necesario dotar de información biológica para saber que se debe proteger, por lo tanto, disponer con descripciones de las comunidades ...
Vicencio de la Cruz-Francisco +2 more
doaj
This is the first study to confirm Plasmopara viticola oospore formation in all major wine‐growing regions of southern Brazil and oospore germination under local conditions on susceptible and resistant hosts, and to apply ecological niche modelling to predict climatic suitability for oospore formation.
Camila Bitencourt +5 more
wiley +1 more source
Tropical Eastern Pacific island streams (TEPis) differ from other neotropical streams in their rainy climate, mixed sedimentary-volcanic geology and faunal composition.
Magnolia Longo, Juan F. Blanco
doaj

