氮、磷、钾肥和土壤水分对烟草烤后叶中类胡萝卜素含量的影响陈义强,刘国顺,凌爱芬,张毅,王芳,习红昂mag(2008)Cited 23|Views5No scoreAI Read ScienceMust-Reading TreeExampleGenerate MRT to find the research sequence of this paperChat PaperSummary is being generated by the instructions you defined