英文文献：Factors Explaining The Diffusion Of Hybrid Maize: Evidence From Latin America And The Caribbean In Support Of The Life Cycle Theory Of Seed Industry Development
英文文献作者：Kosarek, Jennifer,Morris, Michael L.,Garcia, Philip
英文文献摘要：
Factors affecting the diffusion of hybrid maize are explored using a unique data set from 18 countries in Latin America and the Caribbean. Our findings not only validate the conventional profitability-based explanations of farmer adoption behavior, but also confirm the importance of supply-side factors, providing empirical support for the life cycle theory of seed industry development.