|本期目录/Table of Contents|

[1]童贯和.酸雨致酸土壤对小麦幼苗若干营养代谢的影响[J].应用与环境生物学报,2005,11(03):279-282.
 TONG Guanhe.Effect of acid rainacidified soil on some nutrient metabolisms of wheat seedlings[J].Chinese Journal of Applied & Environmental Biology,2005,11(03):279-282.
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酸雨致酸土壤对小麦幼苗若干营养代谢的影响()
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《应用与环境生物学报》[ISSN:1006-687X/CN:51-1482/Q]

卷:
11卷
期数:
2005年03期
页码:
279-282
栏目:
综述
出版日期:
2005-06-25

文章信息/Info

Title:
Effect of acid rainacidified soil on some nutrient metabolisms of wheat seedlings
作者:
童贯和
(安徽淮南师范学院生物化学系 安徽淮南 232001)
Author(s):
TONG Guanhe
(Department of Biology & Chemistry, Huainan Teachers College, Huainan 232001, Anhui, China)
关键词:
关键词 模拟酸雨 可溶性糖 光合速率 硝酸还原酶
Keywords:
Keywords simulated acid rain soluble sugar photosynthetic rate nitrate reductase
摘要:
摘要 通过模拟酸雨淋洗土壤,造成土壤酸化和盐基流失.将小麦幼苗栽培于由酸雨致酸的土壤,其体内的碳素代谢和氮素代谢受到抑制,从而导致体内可溶性糖含量和含N量下降.其中致酸土壤对根系碳素代谢和氮素代谢的抑制作用大于对茎叶碳素代谢和氮素代谢的抑制作用. 表4 参23
Abstract:
Abstract Leaching of soil by simulated acid rain made soil acidified and base ions lost. If wheat seedlings were planted in such acidified soil, their Cmetabolism and Nmetabolism were restrained, and their soluble sugar and nitrogen contents reduced. The restriction of the acidified soil to Cmetabolism and Nmetabolism of the wheat root system was larger than that to those of stems and leaves. Tab 4, Ref 23

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更新日期/Last Update: 2005-06-24