@article{oai:soar-ir.repo.nii.ac.jp:00017242,
 author = {川廷,  謹造 and 土屋,  敏夫},
 journal = {信州大學紀要},
 month = {Jul},
 note = {The present paper deals with the classification of varieties from morphological point of view, considering the "Plant form"and other oecological characters of 35 varieties of Vigna Plants. As regards plant form, there were four, but to be more exact six types. we also observed four types in the form of leaves and seeds. It is noteworthy that there were close relations among the plant forms and many other characters of varieties. By the result of our present studies we will be able to classify the"Vigna Plant"into seven groups as Tab. 3. But this classification must be discussed by the studies to be made in future, especially from the oecological point of view., Article, 信州大學紀要 (2): 209-219(1952)},
 pages = {209--219},
 title = {豇豆に関する研究：（其の一）豇豆の作物学的分類について(Ⅰ)},
 volume = {2},
 year = {1952}
}