2024-03-29T10:03:08Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/114882019-04-25T02:55:33Zhdl_2115_11397hdl_2115_5603hdl_2115_138馬鈴薯バイラス病罹病塊莖に對するX線の影響Effectsof X-rey radiation upon virus diseased potato tubers福士, 貞吉若林, 勝大島, 信行610北海道大學農學部Departmental Bulletin Paperapplication/pdfhttp://hdl.handle.net/2115/11488https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/11488/1/1%281%29_p1-10.pdf0367-5726AN00230438北海道大學農學部邦文紀要111101951-12-31jpnpublisher