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总结了我国节水优化灌溉技术在烟草种植方面的应用和烟草水肥耦合技术的研究现状,提出了目前我国烟草生产中亟待解决的问题,探讨了烟草节水优化灌溉和水肥耦合技术研究的具体设想.指出应通过建立合理的节水灌溉制度,以及对这种灌溉制度下烤烟的水肥交互作用的研究,进一步提高我国烟叶的等级和质量,保障烟叶生产的可持续发展.
This paper summarizes the application of water-saving and optimized irrigation technology in tobacco growing and the research status of tobacco water-fertilizer coupling technology, puts forward the problems to be solved urgently in tobacco production in our country, and discusses the specific assumptions of tobacco water-saving optimization irrigation and water-fertilizer coupling technology research It is pointed out that we should further improve the grade and quality of tobacco in our country by establishing a reasonable system of water - saving irrigation and studying the interaction of water and fertilizer under such irrigation system to ensure the sustainable development of tobacco production.