@article{oai:repository.naro.go.jp:00007070,
 author = {佐波, 哲次 and SABA, Tetsuji and 武弓, 利雄 and TAKYU, Toshio},
 journal = {植物遺伝資源探索導入調査報告書, Annual Report on Exploration and Introduction of Plant Genetic Resources},
 month = {Jan},
 note = {Okayama prefecture has been a tea production area since early times. But few tea genetic resources from Okayama prefecture have been preserved in our institute. Accordingly, we investigated and collected tea seeds from 6 areas in Okayama from Oct. 5 to 6, 1998. The collecting areas of Nishiawakura-Mura (1) and Okutsu-Cho (4, 5) are covered with snow in the midwinter. Average temperature of Kuze-Cho (3) is about 2℃ in Jan. and Feb. We pressume tea plants having cold tolerance in these areas (1, 3, 4, 5). The collecting areas of Sakutou-Cho (2) and Mimasaka-Cho(6) has old abandoned tea gardens and many useful tea genetic resources has lost gradually in these areas. The number of collected tea seeds are 1,418. They were sowed 50-100 seeds of each collected area in green house.},
 pages = {29--32},
 title = {岡山県におけるチャ遺伝資源の収集},
 volume = {15},
 year = {2000},
 yomi = {サバ, テツジ and タキュウ, トシオ}
}