“碱土”的概念、定义、翻译、参考文献-科学参考

单词	碱土
释义	碱土 Encyclopedia 农学碱土释 Solonetz碱土表土可溶盐含量小于5克/千克、交换性钠占阳离子交换量30%以上、pH9以上的土壤。在中国土壤分类暂行草案（1978）及全国第二次土壤普查（1988）中，列为盐成土纲碱土土类；在中国土壤系统分类（2001）中，列为碱积盐成土[注]；在美国土壤系统分类中，部分相当于各土纲中具有钠质特性的土类；在联合国世界土壤资源参比基础（2013）中，部分相当于碱土[注]。
随便看	the rule of honest and clean government the rule of law manner the rule of law system the rule of renqing the rule of zun zun and qin qin the rules concerning domestic support in agriculture the rules of documents writing and processing the rules of futures trading the rules of public decision-making The Rules of Sociological Method The Rules of the Game the rules on the reserve for risks The Ruling Class the rumored usurp of Emperor Taizong of Song the rural education movement the rural fund mutual cooperative The Russell Group The Russian Federal Archives Act The Russian Forest The Russian Gas Society The Russians of Central Asia The Rustic Ba People The Sacred 5 of China The Sacred Edict The Sacrifice of Abraham

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