%0 Journal Article
%T Effect of different measures on the overground yield and fluorine content of plant in soil-plant system<br>不同措施对土壤-植物系统植物地上部产量及氟含量的影响
%A WAN Hong-You
%A ZHOU Sheng-Lu
%A HUANG Yun
%A LI Cheng-Hou
%A SHI Hui-Qin
%A <br>万红友
%A 周生路
%A 黄 云
%A 黎成厚
%A 师会勤
%J 中国生态农业学报
%D 2006
%I 
%X Potted plant experiment was carried out to study the overground yield and fluorine content of plant in soil-plant system under different measures. The results show that fluorine has a depressing effect on the spring of rye grass,it is(easy) to get fluorosis when it meets drought;green weight,dry weight and fluorine content of rye grass overground have the same trend between yellow soil and calcareous soil;the four materials selected do no good to the accumulation of the dry weight of rye grass;Si-Ca fertilizer and lime have negative effects on the fluorine content of rye grass,and do good to declining the fluorine content,coal fly ash has(positive) effect,saprolite of coal has positive effect on yellow soil,and(negative) effect on calcareous soil.Furthermore,Si-Ca fertilizer and saprolite of coal have a negative common effect in the two kinds of soil,while lime and coal fly ash have a positive common effect.
%K Soil-plant system
%K Fluorine content
%K Yield of grass
%K Rye grass
%K Fluorine contamination<br>土壤-植物系统
%K F含量
%K 产草量
%K 黑麦草
%K F污染
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=1A8B5357F0EF07B8&jid=AB3ABF502E2E1FF39F0E3B80164C9031&aid=BAC03DF043518EDD&yid=37904DC365DD7266&vid=F3583C8E78166B9E&iid=CA4FD0336C81A37A&sid=6DE26652A1045643&eid=5E25104E99903E8A&journal_id=1671-3990&journal_name=中国生态农业学报&referenced_num=0&reference_num=13