飞仙关组紫色页岩作为矿质肥源的试验
周大海
刊名山地研究
1993
卷号11期号:4页码:271-274
关键词飞仙关组 紫色页岩 矿质肥源 四川盆地 肥效
ISSN号1008-2786
其他题名EXPERIMENT WITH THE PURPLE SHALES OF FEIXIANGUAN FORMATION OF LOWER TRIASSIC SERIES AS MINERAL FERTILIZER RESOURCES
通讯作者周大海
中文摘要四川盆地下三叠统飞仙关组(T1f)紫色页岩,富含有机质、磷和多种微量元素T1f紫色母质添加到两类基础肥力较低的紫色母质和黄壤内,种植稻麦试验后对照结果表明T1f紫色页岩肥效显著,因此它是一种矿质肥源。
英文摘要The purple shales of Feixianguan Formation of lower Triassic series(T1f) contain rich organic matter,phosphorus,and various kinds of micro element.In the lower fertility purple soils of the Shaqimiao Formation of middle Jurassic series (J2s), the Suining Formation of upper Jurassic series(J3s) ;and the lower fertility yellow soils of Ya’an Layer of Quaternary system(Qp),adding two levels of T1f parent material. 10% and 30% of the soils used,and the above lower fertility soils ware used for the control. 2. 5kg of each treament and control soils was put into each pot,repeated trebly. Wheat and rice were cultured to study the fertilizer efficiency of the purple shales of T1f as mineral fertilizer resources.The fertilizer efficiency of the purple shales of T1f is significant,that show a great future of the purple shales of T1f as the mineral fertilizer.
学科主题土壤学
收录类别CSCD ; 北大中文核心
语种中文
CSCD记录号CSCD:213205
公开日期2011-08-09
内容类型期刊论文
源URL[http://192.168.143.20:8080/handle/131551/3336]  
专题成都山地灾害与环境研究所_成都山地所知识仓储(2009年以前)
作者单位中国科学院、水利部成都山地灾害与环境研究所
推荐引用方式
GB/T 7714
周大海. 飞仙关组紫色页岩作为矿质肥源的试验[J]. 山地研究,1993,11(4):271-274.
APA 周大海.(1993).飞仙关组紫色页岩作为矿质肥源的试验.山地研究,11(4),271-274.
MLA 周大海."飞仙关组紫色页岩作为矿质肥源的试验".山地研究 11.4(1993):271-274.
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