Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) TACHIBANA Hisasi and NAKAYAMA Aogu,Examination on Determining Physiological Activities of Tea Roots by TTC Reduction and α-Naphthylamine Oxidation and Its Application,Chagyo Kenkyu Hokoku (Tea Research Journal),0366-6190,Japanese Society of Tea Science and Technology,1976-07-18,1976,44,14-18,https://cir.nii.ac.jp/crid/1390001204276156672,https://doi.org/10.5979/cha.1976.14