Results 131 to 140 of about 16,008 (216)
Multistage, multiband and sequential imagery to identify and quantify non-forest vegetation resources [PDF]
Earth Resources photographs from Apollo 6, 7, and 9 and photographs taken during Gemini 4, were used in the research along with high altitude and conventional aerial photography.
Driscoll, R. S., Francis, R. C.
core +1 more source
Work-related airways disease and risk factors in Mozambiquan wood processing workers. [PDF]
Occup Med (Lond)Chamba PS +3 more
europepmc +1 more source
Forest structure, timber species regeneration, and timber volume dynamics along a logging gradient in a lowland tropical rainforest in Africa: Implications for biodiversity conservation and sustainable timber management. [PDF]
PLoS OneKissa DO +5 more
europepmc +1 more source
ANATOMICAL CHARACTERISTICS AND WOOD PHYSICAL- MECHANICAL PROPERTIES OF TWO AFRICAN MAHOGANY SPECIES
, 2016 The objective of this study was to evaluate the anatomical characteristics and wood physical-mechanical properties of two African mahogany species (Khaya ivorensis and Khaya senegalensis). Five trees of each species with 19-years-old, proceeding from experimental parcels in the areas of the Reserva Natural Vale, located in Sooretama, Espírito Santo ...
França, Tâmara Suely Filgueira Amorim +5 more
openaire +1 more source
Wildlife trade 2008. An analysis of the European Community and candidate countries annual reports to CITES [PDF]
, 2011 core
Benefits of Traditional Medicinal Plants to African Women's Health: An Overview of the Literature. [PDF]
DiseasesBrahmi F +5 more
europepmc +1 more source