Results 61 to 70 of about 16,092 (163)

The surrounding landscape affects ecosystem multifunctionality in oilseed rape fields

open access: yesJournal of Applied Ecology, Volume 62, Issue 9, Page 2283-2295, September 2025.
Our findings suggest that diverse landscapes are required to ensure the simultaneous delivery of a bundle of ecosystem functions in oilseed rape fields. Altogether, our findings indicate that landscape management should not only promote different semi‐natural elements but also should target limitation of dilution effects.
Ambroise Leroy   +4 more
wiley   +1 more source

Dairy and Weight Performances of Burkinabe Sahelian Goats Fed a Diet Supplemented with Local Feed Resources

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2005
In dairy production, in addition to the indispensable contribution of nitrogenous and energetic nutrients, it is essential that animal needs in some minerals be covered. To investigate this proposition, 32 Burkinabe Sahelian does in third lactation, aged
I. B. Gnanda   +4 more
doaj   +1 more source

Dung beetles, but not rodents, contribute to brown bear feces removal, disaggregation, and secondary seed dispersal

open access: yesEcosphere, Volume 16, Issue 8, August 2025.
Abstract Seed dispersal by endozoochory is essential to plant dynamics, but once released in the feces, the seeds face a hostile environment that is not always favorable to germination. Indeed, feces may contain inhibitors, have high seed density, and be densely structured.
Grégoire Pauly   +6 more
wiley   +1 more source

Indigenous Perspectives on Community Economic Development: A North-South Conversation

open access: yesCanadian Journal of Nonprofit and Social Economy Research, 2013
This article analyses an online forum on Indigenous Community-Based Economic Development (CED), in which twenty-two participants from Canada and Latin America shared and reflected on experiences ranging from cultural tourism in Bolivia to a food ...
Gretchen Hernandez
doaj   +3 more sources

Embouche de zébus malgaches. Essais complémentaires

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1972
cf. fichier PDF de l'article.
Henri Serres   +2 more
doaj   +1 more source

Etat des lieux de l’élevage caprin en milieu paysan au Togo

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2020
Les caprins constituent au Togo la seconde espèce d’élevage après les volailles en terme d’effectif. La disponibilité de sa viande reste pourtant rare.
Atouga Yembliman Djagba   +4 more
doaj   +1 more source

La transformation des grains [PDF]

open access: yes, 2019
Ce livre aborde la transformation des grains et prolonge le livre sur la conservation des grains paru dans la même collection. Il complète également deux ouvrages parus sur le fonio et le sorgho.
Cruz, Jean-François   +3 more
core   +3 more sources

Complete metamorphosis promotes morphological and functional diversity in Caudata

open access: yesFunctional Ecology, Volume 39, Issue 7, Page 1732-1747, July 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Metamorphosis, a common and spectacular developmental process, involves major phenotypic changes often linked to environmental transitions. Understanding how these changes affect morphological evolution is crucial for examining metamorphosis's evolutionary impacts.
Vivien Louppe   +14 more
wiley   +1 more source

Productivité des caprins dans les systèmes de production agricole du Delta du fleuve Sénégal [PDF]

open access: yes, 1996
A travers l'analyse de la productivité, les auteurs présentent les principaux paramètres zootechniques de cheptel caprin du Delta du fleuve Sénégal, et les comparent aux références disponibles pour la même et quelques autres grandes zones agro ...
Landais, Etienne   +1 more
core  

Capacités d'adaptation des exploitations laitières des hautes terres de la province du Vakinankaratra à Madagascar : impacts de la crise de 2009 [PDF]

open access: yes, 2016
L'objectif de l'étude a été de comprendre les pratiques des exploitants laitiers malgaches après la crise économique (et politique) de 2009, ainsi que d'évaluer son impact sur les revenus des exploitations.
Duba, Gaëlle   +3 more
core   +3 more sources

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