Results 71 to 80 of about 11,370,405 (243)

Protected areas on international borders show uneven conservation outcomes

open access: yesConservation Biology, EarlyView.
Abstract Border protected areas (BPAs) are national protected areas that are immediately adjacent to a country's border or span two or more countries; they are characterized by distinctive opportunities and pressures. They play a critical role in protecting carbon‐rich ecosystems, conserving endangered biodiversity, reducing cross‐border environmental ...
Rachakonda Sreekar   +10 more
wiley   +1 more source

Codesigning synergies among ecological, social, and economic benefits with landscape‐scale agri‐environmental schemes

open access: yesConservation Biology, EarlyView.
Abstract Global farmland biodiversity is declining rapidly, threatening both natural ecosystems and agricultural production. Although agri‐environmental schemes incentivize farmers to adopt environmentally friendly measures, the spatial mismatch between their local implementation and the landscape‐scale habitat requirements of farmland species has been
Annika L. Hass   +5 more
wiley   +1 more source

La “science des engrais” et le monde agricole en France au dix-neuvième siècle

open access: yesJournal for the History of Environment and Society, 2017
This article examines the implementation and the spreading of a quality regulation system on fertilizers - in particular those stemming from recycling - in nineteenth-century France, in connexion with the question of their impact on the environment. In a first part I discuss the crucial role of chemists-agronomists in the establishment of a “science of
openaire   +2 more sources

Forest edges buffer effects of agricultural management on bee–plant interaction networks

open access: yesEcological Entomology, EarlyView.
Agricultural management effects: Organic and conventional crop margins host similar bee and plant species, but network structure differs: organic farms exhibit higher interaction diversity, conventional farms higher connectance. Role of forest edges: Native forest edges stabilize bee–plant networks by providing continuous floral resources and suitable ...
Samantha Marx de Castro   +6 more
wiley   +1 more source

Pathologie bactérienne des animaux domestiques au Sénégal : revue des connaissances

open access: yes, 1990
The table of contents for this item can be shared with the requester. The requester may then choose one chapter, up to 10% of the item, as per the Fair Dealing provision of the Canadian Copyright ...
Institut sénégalais de recherches agricoles   +1 more
core  

Optimization of Eugenol, Camphor, and Terpineol Mixture Using Simplex-Centroid Design for Targeted Inhibition of Key Antidiabetic Enzymes

open access: yesCurrent Issues in Molecular Biology
The optimization of bioactive compound mixtures is critical for enhancing pharmacological efficacy. This study investigates, for the first time, the combined effects of eugenol, camphor, and terpineol, focusing on their half-maximal inhibitory ...
Amine Elbouzidi   +10 more
doaj   +1 more source

Ceramic ecology in an Islamic capital: changes in the production and consumption of pottery in Palermo

open access: yesEarly Medieval Europe, EarlyView.
Palermo became the new capital of Sicily after the Aghlabid conquest in 831. The transformation of the city into a capital took many forms, including the production and consumption of pottery. The perspective from ceramic evidence shows that Palermo underwent faster and deeper processes of Islamization than other urban and rural contexts across the ...
Viva Sacco
wiley   +1 more source

Les sources non agricoles des revenus de menage chez les petits paysans et les autres agriculteurs francais

open access: yes, 1986
National audienceMeme si la repartition des menages d'agriculteurs selon le montant de leur revenu total ne fait l'objet en France d'aucune statistique sure, on peut supposer qu'au sein de "l'agriculture professionnelle" les revenus non agricoles sont ...
Jégouzo, G.   +2 more
core  

Quelle acceptabilité de la méthanisation agricole ? Un point de littérature comparée France/Europe en sciences sociales

open access: yesVertigO
Cet article propose une revue de la littérature en sciences sociales relative à l’acceptabilité de la méthanisation agricole, en analysant le cas français à l’aune d’une mise en perspective européenne. Fondée sur la valorisation de résidus agricoles, cette technologie soulève des interrogations du fait des transformations qu’elle induit dans les ...
Dziebowski, Aude, Hamman, Philippe
openaire   +3 more sources

Explaining Differentiated Policy Implementation of EU Animal Welfare Regulations

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract Farm animal welfare has emerged as a growing policy subsystem within the European Union's (EU) Common Agricultural Policy. However, despite a harmonized EU framework, member states differ substantially in how they implement EU directives on farm animal welfare.
Ilana Schröder   +2 more
wiley   +1 more source

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