芸薹属两个亚种间杂种光合作用优势及其机理
董德坤,师 恺,曹家树
The photosynthetic heterosis and its underlying mechanisms of an inter-subspecific hybrid between Brassica campestris ssp. chinensis and B. campestris ssp. rapifera
Jiashu CAO
中国农业科学 . 2007, (12): 2804 -2810 .  DOI: 10.3864/j.issn.0578-1752.at-2006-8063