关键词: 烟草, 碳氮代谢, 影响因素, 栽培调制技术

Abstract: The carbon and nitrogen metabolism is the basic metabolic process, affecting the quality of tobacco production. This paper expounded the present situation of the study on carbon and nitrogen metabolism, summarized the influencing factors of carbon and nitrogen metabolites and its key enzyme activity. The paper also summarized the cultivation measures and curing techniques on carbon and nitrogen metabolism regulation. Carbon and nitrogen metabolism plays an important role in the growth and development of tobacco, through the research on carbon and nitrogen metabolism in recent years. We put forward the future research direction of carbon and nitrogen metabolism.

Key words: tobacco, carbon and nitrogen metabolism, influencing factors, cultivation modulation technology