Results 31 to 40 of about 12,931 (149)
Genetic and Ecological Management of Pacific Salmon Fisheries for the 21st Century
ABSTRACT Based on ecological adaptation theory, tremendous effort is being spent on measures that are eliminating salmon hatcheries and fishing opportunities with the intention of protecting wild runs deemed to be of particular genetic importance to the survival of the species.
Randall E. Brummett +2 more
wiley +1 more source
Cet article vise à analyser la perception et les stratégies des éleveurs chameliers du département de Mourtcha face aux difficultés climatiques afin de diagnostiquer, d’une part, leur perception du changement climatique et ses conséquences, et d’autre ...
Abakar TOUKA +2 more
doaj +1 more source
A partir de 852 observations faites sur des moutons Djallonké entretenus en élevage semi-intensif, dont l'âge était connu avec précision, les auteurs ont étudié la dynamique du remplacement des incisives de lait dans le but d'établir des normes d'âge en ...
Etienne Landais, H. Bassewitz
doaj +1 more source
De gallo peregrino, le coq voyageur
Dans cet article, on examine les conditions et les conséquences de la découverte du dindon Meleagris gallopavo L. (Phasianideae). Je tente de cerner comment ce nouvel animal va s’introduire et s’implanter dans les langues, à travers la terminologie, dans
Serge Bahuchet
doaj +1 more source
Abstract The recovery of large carnivores in Europe raises issues related to sharing landscape with humans. Beyond technical solutions, it is widely recognized that social factors also contribute to shaping coexistence. In this context, scholars increasingly stress the need to adopt place‐based approaches by analysing how humans and wildlife interact ...
Alice Ouvrier +7 more
wiley +1 more source
Abstract Diversified farming systems are increasingly recognised for their potential to enhance the sustainability and resilience of food systems. Yet it remains unclear whether empirical research adequately captures the drivers and constraints shaping farmers' decisions regarding diversified farming systems across stages of decision‐making ...
Andrea C. Sánchez Bogado +5 more
wiley +1 more source
Bonnet Pierre. Élevage de Micro-araignées. In: Bulletin de la Société entomologique de France, volume 39 (5),1934. pp.
Bonnet, Pierre
core +1 more source
Faire comme si et faire comme ça
Through four empirical imitation situations collected in the daily life of a dairy farm in Wallonia, this article examines the differences and similarities made between breeders, their cows and his milking robot.
Séverine Lagneaux
doaj +1 more source
Socio-spatial analysis of the exploitation of pastoral resources in eastern Morocco
Studies of changes in the steppe pastoral system of the high plateaus of eastern Morocco reflect an advanced degradation of the rangelands resources. The causes are most often anthropogenic.
A. BECHCHARI
doaj +1 more source
Four Afrotropical Culicoides species are recorded in Mauritius with suspected or historically involvement in BTV and EHDV transmission. All species were distributed all over the island. While intra‐specific morphological variations were detected, genetic analyses did not reveal any cryptic diversity. Abstract Viruses transmitted by biting midge species
Diana P. Iyaloo +15 more
wiley +1 more source

