Some researchers in Japan agreed with 4 subspecies of Apiscerana.
日本学者认为东方蜜蜂有4个亚种。
2
The authors in this paper suggested Apiscerana should be classfied 6 subspecies and some ecotypes.
笔者认为东方蜜蜂有6个亚种和若干生态型。
3
Abstract : The objective of this experiment was to explore the effects of dietary crude protein level on the quality of rearing queens for Apiscerana cerana.