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| 加拿大半干旱地区轮耕间作研究 | |
| 作者单位： | Y.T.Gan(Semiarid Prairie Agricultural Research Centre,Agriculture and Agri-Food Canada, Swift Current,Saskatchewan,S9H 3X2,Canada;Corresponding author E-mail:gan@em.agr.ca);R.P.Zentner,V.O.Biederbeck,F.Selles,R.Lemke(Semiarid Prairie Agricultural Research Centre,Agriculture and Agri-Food Canada, Swift Current,Saskatchewan,S9H 3X2,Canada);C.A.Campbell(Eastern Cereal and Oilseed Research Centre,Agriculture and Agri-Food Canada,Ottawa,Ontario,K1A 0C5,Canada) |
| 摘 要： | |
| 本文献已被 万方数据 等数据库收录！ | |