大气CO2与植物氮素营养的关系

被引：20

作者：

杨江龙

机构：

[1] 西北农林科技大学测试中心陕西杨凌

来源：

土壤与环境 | 2002年 / 02期

关键词：

大气; CO2; 植物; 氮;

D O I：

暂无

中图分类号：

Q948.11 [植物与非生物环境];

学科分类号：

071012 ; 0713 ;

摘要：

大气CO2浓度升高对植物吸收氮素,以及对植物和土壤中的氮浓度、C/N比和氮循环都存在着影响。大气CO2浓度与植物氮素营养之间存在着交互作用。大气CO2浓度升高对植物氮素营养影响的结果与氮浓度、氮形态等因素有关。

引用

页码：163 / 166

页数：4

共 21 条

[1]

气候变化对我国农业影响的研究[M]. 气象出版社 , 王馥棠主编, 1996

[2]

气候变化的证据、原因及其对生态系统的影响[M]. 气象出版社 , 章基嘉编著, 1995

[3]

Atmospheric carbon dioxide and fertilizer nitrogen effects on radiation interception by rice 1[J] . W.M.W. Weerakoon,K.T. Ingram,D.N. Moss.Plant and Soil . 2000 (1)

[4] Effect of enriched rhizosphere carbon dioxide on nitrate and ammonium uptake in hydroponically grown tomato plants [J].

van der Merwe, CA ;

Cramer, MD .

PLANT AND SOIL, 2000, 221 (01) :5-11

[5] Does elevated atmospheric CO2 concentrations affect wood decomposition? [J].

Cotrufo, MF ;

Ineson, P .

PLANT AND SOIL, 2000, 224 (01) :51-57

[6] Effects of CO2 and N fertilization on decomposition and N immobilization in ponderosa pine litter [J].

Johnson, DW ;

Cheng, W ;

Ball, JT .

PLANT AND SOIL, 2000, 224 (01) :115-122

[7] Decomposition of leaf and root tissue of three perennial grass species grown at two levels of atmospheric CO2 and N supply [J].

Gorissen, A ;

Cotrufo, MF .

PLANT AND SOIL, 2000, 224 (01) :75-84

[8] Long-term effects of elevated atmospheric CO2 on below-ground biomass and transformations to soil organic matter in grassland [J].

Jastrow, JD ;

Miller, RM ;

Owensby, CE .

PLANT AND SOIL, 2000, 224 (01) :85-97

[9]

The effects of elevated[CO2] on the C:N and C:P mass ratios of plant tissues[J] . Roger M. Gifford,Damian J. Barrett,Jason L. Lutze.Plant and Soil . 2000 (1)

[10]

Review of elevated atmospheric CO2 effects on agro-ecosystems: residue decomposition processes and soil C storage[J] . H. A. Torbert,S. A. Prior,H. H. Rogers,C. W. Wood.Plant and Soil . 2000 (1)

← 1 2 3 →