The present study aims to characterize over 31 years between 1990 and 2021 the spatio-temporal mutations experienced by four lake ecosystems in the Sudano-Guinean zone of Cameroon due to strong anthropic activities caused by the increase of the demography. Landsat satellite image...
Open access
Research Article10.9734/ijecc/2022/v12i1131287
Lichens have proven to be excellent bio indicators. An inventory of the lichens present in an area is an important step in assessing pollution. It is to assess the extent of air pollution that an inventory of the different species of lichens in an area along the heavy axis of the...
Open access
Research Article10.9734/jgeesi/2025/v29i2862
Among the public spaces with high human user traffic- schools, hospitals and prisons generate the most volumes of wastewater in developing countries. In addition, when this wastewater is discharged into natural environments without treatment, it can lead to disastrous pollution....
Open access
Research Article10.9734/ijecc/2023/v13i92314
Very little information exist on lake environment in Northern Cameroon. The objective of this study is to determine the colonisation plant of Lake Dang using field and remote sensing data from LM, Landsat5, Landsat7 and Landsat8 images, over a 45-year period (1975-2020), spaced 1...
Open access
Research Article10.9734/jgeesi/2023/v27i2667
Transplanted sorghum is a staple food crop and represents an important part of cereal production in the Far North region. Its cultivation has led to profound agrarian changes and environmental landscape. The main objective of the study carried out from 2017 to 2019 in the Far Nor...
Open access
Research Article10.9734/ijpss/2022/v34i2231410
Urban soils contain high concentrations of both inorganic and organic pollutants due to anthropogenic activities that compromise their physicochemical quality. The aim of the present study is to assess the contamination level of the soils around the central prison and the regiona...
Open access
Research Article10.9734/jgeesi/2023/v27i9707
Aims: Sorghum is a staple food crop and accounts for more than half of cereal production in the Far North region. It is ranked among the seven most important agricultural products in the CEMAC zone. Approximately 12% of this dry season sorghum, known as transplanted sorghum, is u...
Open access
Research Article10.9734/ajraf/2022/v8i430161
To contribute to the accurate assessment of carbon of agroforest species of Sudano-sahelian ecosystems, a study based on the establishment of mono-specific allometric equations were investigated in the arboreous parks of the Far-North Cameroon. A total of 20 individual trees of F...
Open access
Research Article10.9734/jaeri/2020/v21i630151
This study was carried out to inventory herbaceous species and to assess the bioaccumulation of heavy metals in these species. The ecosystem chosen was an area of the city of Ngaoundere (Cameroon) divided into three sites, namely a control site and two sites subject to heavy meta...
Open access
Research Article10.9734/jaeri/2024/v25i1569
Maigari Pale, . Tchobsala, Massai Tchima Jacob, Babe Ndara Gregoire, Bitjoka Laurent & Ibrahima Adamou·Asian Journal of Research in Botany·2020
Leaf functional traits have been shown to be useful to understand how and why ecosystems and their components vary among plant species and across environmental heterogeneity. This study investigated how leaf functional traits vary according to plant taxonomic (species, families),...
Little information on allometric relationships for estimating stand biomass in the savannah of Cameroon was available. Allometric relationships for estimating stand biomass were investigated in the sudano-guinea savannah of Ngaoundere, Cameroon. A total of 90 individual woody fro...
Open access
Research Article10.9734/jaeri/2020/v21i430137