| From 2007 to 2010, systemic analyses and investigations on the application and industrialization of mycopesticides were carried out via a long-term social practice, and according to the pertinent date of demotic interviews, discussions, private communication and questionnaires on the net.Moreover, From October 2007 to January 2009, collecting information, designing questionnaires, contacting factories, agents and research branches were conducted and finally 9 manufactures,5 research institutions and 3 questionnaire surveys were done due to the schedule.From February 2009 to December 2009, a market survey, Online Survey, a visit to end-user, and forum on the site were implemented. A survey on the three large-scale biopesticide markets was carried out. Online questionnaire investigations were conducted in March 2008 via "China Rural Power Network" and "China Chemical Network", and 3 colloquia were participated in and organized.From January 2010 to March 2010, data statistics and result analysis, and the thesis written were implemented during the period of time.Problems such as extended application and industrial development of mycopesticides need a collaboration of natural and social science. But earlier scholars had tried to solve it only from the categories, techniques, and related departments of mycopesticides, without enough knowledge of sociology, so the findings were fragmentary. Members in the institute and research group of my advisors have done the research work on mycopesticides and agriculture for 20 years and they have cooperated with three big microbial manufacturers for a long time. Some of the products they exploited had been put into commercialization. Therefore, the author also discussed the related policy of agriculture, industrial structure and development in this paper.From the social scientific point of view, the research of thesis aims at raising reasonable suggestions to government, manufacturer, franchiser and researcher, finding a way of facilitating the application and industrialization of mycopesticides. |