Las poblaciones naturales inestables del topillo campesino (Microtus arvalis) en Castilla y León han sido estudiadas con la intención de entender su impacto en los hábitats agrarios cuando se producen grandes explosiones demográficas. En particular: (i) cómo ocurre la dinámica de "contracción-expansión" del uso del hábitat por el topillo campesino en el medio agrícola para analizar sus patrones de uso del espacio, (ii) el papel que tienen estas poblaciones en los procesos de amplificación y propagación de enfermedades zoonóticas de riesgo para los seres humanos, y (iii) la dinámica y la naturaleza de las interacciones ecológicas entre hospedadores irruptivos (topillo campesino) y sus vectores parásitos (pulgas), así como su papel en los cic...
xii, 104 leaves : ill. ; 28 cmThis thesis describes the detection, and characterization of putative ...
Biomimetic properties of endocrine disrupting compounds (EDC) enable these chemicals to induce physi...
Animals that reside, reproduce, and develop in nearshore habitats are often exposed to strong fluctu...
The movement of society away from farming and agrarian practices has caused much of our society to b...
The general aim of the PhD project was to apply phylogenetic analysis to viral sequences obtained in...
Interactions between free-ranging primates and their associated parasitic forms continue to be a poi...
Kelimpahan dan kepelbagaian makroinvertebrata serta parameter air dikaji di lima sungai Lembangan Su...
I piccoli pelagici sono essenziali per gli ecosistemi marini perché assicurano una connessione tra i...
Maize (Zea mays L.) is an important cereal crop which provides staple food for humans and livestock....
University of Minnesota M.S. thesis.April 2015. Major: Integrated Biosciences. Advisor: Ron Moen. 1...
Very little is known about the diversity, distribution, and host associations of avian helminths in ...
Tesis Doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Ciencias, Departament...
Chiltan wild goat (Capra aegagrus chialtanensis) is one of the important sub-species of wild goats...
Leaf and bud nematodes ‘LBN’ (Aphelenchoides fragariae), are microscopic widespread pests of the or...
In the interest of developing environmentally friendly interventions to infestations by Formosan sub...
xii, 104 leaves : ill. ; 28 cmThis thesis describes the detection, and characterization of putative ...
Biomimetic properties of endocrine disrupting compounds (EDC) enable these chemicals to induce physi...
Animals that reside, reproduce, and develop in nearshore habitats are often exposed to strong fluctu...
The movement of society away from farming and agrarian practices has caused much of our society to b...
The general aim of the PhD project was to apply phylogenetic analysis to viral sequences obtained in...
Interactions between free-ranging primates and their associated parasitic forms continue to be a poi...
Kelimpahan dan kepelbagaian makroinvertebrata serta parameter air dikaji di lima sungai Lembangan Su...
I piccoli pelagici sono essenziali per gli ecosistemi marini perché assicurano una connessione tra i...
Maize (Zea mays L.) is an important cereal crop which provides staple food for humans and livestock....
University of Minnesota M.S. thesis.April 2015. Major: Integrated Biosciences. Advisor: Ron Moen. 1...
Very little is known about the diversity, distribution, and host associations of avian helminths in ...
Tesis Doctoral inédita leída en la Universidad Autónoma de Madrid, Facultad de Ciencias, Departament...
Chiltan wild goat (Capra aegagrus chialtanensis) is one of the important sub-species of wild goats...
Leaf and bud nematodes ‘LBN’ (Aphelenchoides fragariae), are microscopic widespread pests of the or...
In the interest of developing environmentally friendly interventions to infestations by Formosan sub...
xii, 104 leaves : ill. ; 28 cmThis thesis describes the detection, and characterization of putative ...
Biomimetic properties of endocrine disrupting compounds (EDC) enable these chemicals to induce physi...
Animals that reside, reproduce, and develop in nearshore habitats are often exposed to strong fluctu...