“Solonchak”的概念、定义、翻译、参考文献-科学参考

Solonchak

Encyclopedia

农学盐土释
Solonchak盐土
表层（0～30厘米）中含盐量超过6～20克/千克已形成明显积盐层的土壤。氯化物盐土含盐量下限为6克/千克，氯化物-硫酸盐和硫酸盐-氯化物盐土为10克/千克，硫酸盐盐土的积盐下限为20克/千克。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、盐土土类；在中国土壤系统分类（2001）中，相当于正常盐成土[注]；在美国土壤系统分类中，部分相当于积盐干旱土[注]、含盐潮湿始成土[注]；在世界土壤资源参比基础（2013）中，部分相当于盐土[注]。

单词	Solonchak
释义	Solonchak Encyclopedia 农学盐土释 Solonchak盐土表层（0～30厘米）中含盐量超过6～20克/千克已形成明显积盐层的土壤。氯化物盐土含盐量下限为6克/千克，氯化物-硫酸盐和硫酸盐-氯化物盐土为10克/千克，硫酸盐盐土的积盐下限为20克/千克。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、盐土土类；在中国土壤系统分类（2001）中，相当于正常盐成土[注]；在美国土壤系统分类中，部分相当于积盐干旱土[注]、含盐潮湿始成土[注]；在世界土壤资源参比基础（2013）中，部分相当于盐土[注]。
随便看	closed Riemann surface closed ring closed scheme closed season closed semicircle closed semigroup closed semisphere closed sentential formula closed sequence closed set closed set basis closed-shelf book selling closed shell closed shell ion closed-shell ion closed shell molecule closed simplex closed solid sphere closed solution closed space closed sphere closed star closed string closed subalgebra closed subbase