2024-03-28T20:52:16Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/116032019-04-25T01:14:52Zhdl_2115_11403hdl_2115_5603hdl_2115_138緬羊の妊娠期間に及ぼす諸要因Factors affecting gestation lengths of sheep松本, 久喜渡辺, 裕610北海道大學農學部Departmental Bulletin Paperapplication/pdfhttp://hdl.handle.net/2115/11603https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/11603/1/2%283%29_p137-140.pdf0367-5726AN00230438北海道大學農學部邦文紀要231371401955-10-31jpnpublisher