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Position: Home > Articles > Mineral Elements of Stone Powder in Western Henan Province Journal of Henan Agricultural Sciences 2006,35 (8) 139-140

豫西地区石粉矿物元素含量分析

作  者:
李道敏;王金合;侯玉泽;康怀彬;李建民;李宏伟
单  位:
郑州牧业工程高等专科学校;河南科技大学
关键词:
豫西地区;石粉;矿物元素;检测
摘  要:
对豫西地区石粉中矿物元素的含量进行检测,结果表明,石粉中含有丰富的钙和铁等元素。其中龙门山石粉中钙的含量为18.00%,铁含量为4 357.36 mg/kg;新安县石粉中钙的含量为32.77%,铁含量为5 398.06 mg/kg。2种石粉是补充禽用饲料中钙、铁等元素的良好来源。
译  名:
Mineral Elements of Stone Powder in Western Henan Province
作  者:
LI Dao-min~1,WANG Jin-he~2,HOU Yu-ze~1,KANG Huai-bin~1,LI Jian-min~1,LI Hong-wei~1 (1.Henan University of Science and Technology,Luoyang 471003,China;2.Zhengzhou College of Animal Husbandry Engineering,Zhengzhou 450011,China)
关键词:
Western Henan province;Stone power;Mineral element;Examination
摘  要:
The mineral elements of different kinds of stone power collected from western Henan province were examined.The results showed that stone power contained a rich amount of iron and calcium.The stone powder from Dragon-door mountain contained 18.00%calcium and 4 357.36 mg/kg iron,while the stone powder from Xin'an county had 32.77%calcium and 5 390.06 mg/kg iron.The stone powders can be used in poultry feed for supplying mineral elements.

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