Since the creation, research is a pillar of the
Development. It is by searching that primitive men discover fire, the
rudimentary techniques of agriculture, hunting, construction, and clothing. Thesearch from middle ages to age of metals revolutionized the world. Today, each
area of development is has remarkable progress. For example, in the conquest of
space, men walk on the moon, in the civil and military aeronautics there are
high-performance airplanes, in medicine, it is now possible to transplant
organs and mechanization has increased agricultural yield. As economy and
technology progress, we are increasingly dependent on each other. But Africans in
sub-Saharan Africa are largely dependent on the developed world.
Biodiversity
supplies the essential of medicinal resources that include various plants,
animals such as insects and mammals. This is an excellent support for drug
discovery. Appropriate methodologies that have been developed for plant studies
(medicinal plants, food plants, cosmetic plants and wild plants) support
development in inter tropical countries. The modernization of agriculture andcattle farming would also strengthen Africa's development. But the effects of
global warming and drought are unfavorable to such modernization. Arid regions
are more concerned about this situation. Thus, in these areas, food
requirements are constantly difficult to supply.
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