| As an important part making of agriculture crop technology, rice planting technology gives a tremendous effect. Collecting, clearing up and integrating the rice developed course in 50 years in Jiangsu is helpful to open out the rice science and technology's evaluative history trace, display the inner developing rule of rice science and technology and drive rice planting's science and technology forward quickly. This thesis looks back rice science and technology procedure in recent 50 years in Jiangsu particularly and introduces that completely in terms of science and technology's philosophy and principle of history and logic using the method and theory of agriculture, history, statistics and technical society theory. This thesis also uses the combination of quantity and quality, the combination of words and graph, the combination of practice and theory and the combination of time longitude and advancing technology latitude. This research and discussion of planting principle innovation, improving all kinds of technology and planting system which affects rice planting tremendously is made according to a lot of history literatures and talks with related experts.Under the above research and discussion, this thesis gives the unique behave in different phase, displays the technology's times background, conditions of system and basic technology, reveals and draws the procedure and trace of technology advancing in recent 50 years. This thesis emphasizes the condition of inner and outside of advancing technology, analyzes the drive factor affecting rice technology and describes the important effect of advancing rice technology and rice quantity in details, especially in the aspect of increasing of productivity level, advancing biology and change of economic system, modification of agriculture technology. With a unique philosophy of technology and technology society view, this thesis reviews the basic rule of advancing technology under...
|
PDF Full Text Request