Graff, Gregory; Roland-Holst, David; Zimmerman, David - 2005
Throughout human history, technology has proven its ability to contribute to higher material living standards, yet the … capital and technology rich Tier I, through the dynamic Tier II emerging economies, to those, finally, in Tier III who most … biotechnology is appropriate (both in terms of technology and incentives) for penetration into smallholder production systems. By …