Strategies for transfer of technology in the drylands of India

arid climate arid zones aridoculture clima arido climat aride desarrollo rural integrado desert desertification deserts desiertos development projects dry farming extension extension activities ferme pilote fincas experimentales inde india indigenous knowledge institution de recherche integrated rural development nongovernmental organizations organisation non gouvernementale organizaciones no gubernamentales pilot farms private sector programme de formation project evaluation projet de recherche proyectos de desarrollo public sector pueblos reclamation research institutions research projects secteur public sector privado semiarid zones technology transfer training programmes transfert de technologie village villages vulgarisation zone aride