Results 141 to 150 of about 63,698 (307)
LandFarmland abandonment is becoming a growing land use challenge in the Brazilian Cerrado, yet its extent, spatial distribution, and underlying drivers remain poorly understood. This study addresses the following question: Can deep learning methods reliably
Ivo Augusto Lopes Magalhães +3 more
doaj +1 more source
Zoologica Scripta, EarlyView.ABSTRACT Understanding Neotropical megadiversity remains challenging due to fundamental taxonomic issues, including identifying and describing cryptic species and their distribution, and the limited knowledge of key factors driving biological diversification. Such challenges are especially prominent in diverse clades with high levels of cryptic species,
Felipe Camurugi +10 more
wiley +1 more source
Compost and fertilizer mineralization effects on soil and harvest in parkland agroforestry systems in the south-Sudanese zone of Burkina Faso [PDF]
, 2007 Decomposition of, and the subsequent nutrient release from tree leaf litter as well as external inputs of nutrients are important in the traditional agroforestry parklands of West Africa. The management of nutrient resources is essential to optimize crop
Gnankambary, Zacharia
core
Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.Tacca's productivity in dry tropical zones increases with rainfall and land cover gradients. Phosphorus (P) content in soil is positively correlated with plant aboveground growth traits (total height, leaf area) and tuber weight of the species, whereas potassium (K) is correlated only with tuber weight.
Loyapin Bondé +5 more
wiley +1 more source
Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.Abstract Aggregate stability impacts important soil functions, including carbon/water storage and soil structure. Macroaggregate stability tests, using rainfall simulation or wet sieving, are commonly used, but microaggregate stability tests may be more applicable to subtropical, coarse‐textured soils.
Yaslin N. Gonzalez +3 more
wiley +1 more source
Seasonal Variations in Soil Microbiota Profile of Termite (Syntermes wheeleri) Mounds in the Brazilian Tropical Savanna. [PDF]
Microorganisms, 2020 Guimaraes HIP +7 more
europepmc +1 more source
Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.Abstract The Guinea Savanna zone of many countries constitutes a critical cashew‐producing area. Despite its importance, data‐driven recommendations on optimal tree spacing remain largely unavailable to farmers in Ghana. This knowledge gap constrains productivity, reduces returns on investment, and affects farmer interest and ultimately the long‐term ...
Sampson Konlan +7 more
wiley +1 more source
Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.Abstract Tropical forests in sub‐Saharan Africa (SSA) harbor around one‐third of the world's species but are becoming more fragmented due to the expansion of human settlements and small‐scale agricultural (SCA) areas. This study systematically reviewed the approaches and methods used to analyze forest fragmentation and its impact on biodiversity in SSA,
Gillie Cheelo +4 more
wiley +1 more source
The impacts of biological invasions
Biological Reviews, Volume 101, Issue 3, Page 1255-1310, June 2026.ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock +42 more
wiley +1 more source
Overlapping den tree selection by three declining arboreal mammal species in an Australian tropical savanna. [PDF]
J Mammal, 2020 Penton CE +3 more
europepmc +1 more source