农学 >>> 农学总论 作物学 园艺学 土壤学 植物保护学 农药学 林学 畜牧学 兽医学 水产学
搜索结果: 1-4 共查到农学 risk elements相关记录4条 . 查询时间(0.243 秒)
The element contents in the rat tissues reflected the risk element contents in the contaminated soils. Bioaccessibility and bioavailability of the risk elements decreased in the order Cd > As >...
A high displacement of inhabitants into large towns, presence of industry, and constantly growing traffic have a high impact on the environment and considerable exposure of human health to environment...
Anthropogenic soils are formed by human activities. The contents of potentially risk elements are one of the most important criteria of the exploitability of such soils for the agricultural production...
Four kinds of cereals- wheat (Triticum aestivum L.), barley (Hordeum sativum L.), triticosecale (Triticosecale sativum L.) and oat (Avena sativa L) were taken from risk region of Slovakia in order to ...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...