9776
Publications
36578
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0
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Gestion des déchets
7 publication(s)
Pollution
0 publication(s)
Sciences environnementales
0 publication(s)
Écologie
0 publication(s)
Évaluation environnementale
1 publication(s)
Publications
9776 publication(s) trouvée(s)
Article scientifique
Diet and trophic ecology of the tiger shark (Galeocerdo cuvier) from South African waters
Knowledge of the diet and trophic ecology of apex predators is key for the implementation of effective ecosystem as well …
Article scientifique
Spectral- and size-resolved mass absorption efficiency of mineral dust aerosols in the shortwave spectrum: a simulation chamber study
Abstract. This paper presents new laboratory measurements of the mass absorption efficiency (MAE) between 375 and 850 nm for 12 …
Article scientifique
Non-timber forest products and their contribution to households income around Falgore Game Reserve in Kano, Nigeria
In the recent decades, there has been growing interest in the contribution of non-timber forest products (NTFPs) to livelihoods, development, …
Erratum
Erratum to: Challenges and contributions of crop production in agro-pastoral systems of Borana Plateau, Ethiopia
Article scientifique
Environmental Determinants of Choice of Sustainability Strategies Adopted by Group Ranches in Samburu County, Kenya
The group ranch system is one of the best land ownership and livestock production strategies in the dry lands of …
Article scientifique
ناحیه تأثیر جادههای جنگلی درجه سه بر فلور، شکل زیستی و پراکنش جغرافیایی گیاهان
این پژوهش با هدف تعیین تأثیر جادههای جنگلی درجه سه بر فلور، شکل زیستی و پراکنش جغرافیایی پوشش گیاهی تیپ …
Article scientifique
RiceAtlas, a spatial database of global rice calendars and production
Knowing where, when, and how much rice is planted and harvested is crucial information for understanding the effects of policy, …
Article scientifique
Ground survey of red lechwe in the Linyanti swamps and Chobe floodplains, northern Botswana
A ground survey of red lechwe was carried out in the Linyanti swamps and the Chobe floodplains of northern Botswana …
Article scientifique
Biodiversity and Climate Change: Linkages at International, National and Local Levels
At the tenth Convention on Biological Diversity (CBD) Conference of the Parties (COP) held in Nagoya 2010, the parties agreed …
Article scientifique
Towards the Legal Recognition and Governance of Forest Ecosystem Services in Mozambique
Within the context of Mozambique, this paper examines the state of forest ecosystem services, the dependency of the population on …
Article scientifique
Survey of benefits and constraints of urban trees in Kaduna Metropolis
This study was used to assess public opinion of the economic and ecological importance of various tree species in Kaduna …
Article scientifique
IMPLICATIONS FOR THE AGRICULTURE SECTOR OF A GREEN ECONOMY TRANSITION IN THE WESTERN CAPE PROVINCE OF SOUTH AFRICA: A SYSTEM DYNAMICS MODELLING APPROACH TO FOOD CROP PRODUCTION
The Western Cape Provincial government in South Africa has introduced a green economy framework, ‘Green is Smart’, to create a …
Article scientifique
Farmer–African wild dog (Lycaon pictus) relations in the eastern Kalahari region of Botswana
African wild dogs (Lycaon pictus) are the most endangered large carnivores in southern Africa. Direct and indirect persecution by farmers …
Article scientifique
Feeding choices and impacts of extralimital giraffe on two keystone tree species in the Kgalagadi National Park
In this article we determine the effect of an extralimital megaherbivore on the reproductive potential and vegetation structure of two …
Article scientifique
Conservation implications of brown hyaena (Parahyaena brunnea) population densities and distribution across landscapes in Botswana
The brown hyaena (Parahyaena brunnea) is endemic to southern Africa. The largest population of this near-threatened species occurs in Botswana, …
Article scientifique
New evidence indicates the presence of barracuda (Sphyraenidae) and supports a tropical marine environment in the Miocene of Madagascar
Recent exploration of Miocene-age deposits at Nosy Makamby, a small island ~50 km southwest of Mahajanga city in northwestern Madagascar, …
Article scientifique
Estimating δ15N fractionation and adjusting the lipid correction equation using Southern African freshwater fishes
Stable isotope analysis is an important tool for characterising food web structure; however, interpretation of isotope data can often be …
Article scientifique
Hydraulic and transport parameter assessment using column infiltration experiments
Abstract. The quality of statistical calibration of hydraulic and transport soil properties is studied for infiltration experiments in which, over …
Article scientifique
Waterbird flight initiation distances at Barberspan Bird Sanctuary, South Africa
With tourism in South Africa expanding, the number of avitourists increases. The increase in infrastructure and human activities in protected …
Article scientifique
Geographical and temporal variation in environmental conditions affects nestling growth but not immune function in a year-round breeding equatorial lark
Variation in growth and immune function within and among populations is often associated with specific environmental conditions. We compared growth …