TECHNIQUE FOR EVALUATING FUNCTIONAL ROOT BIOMASS IN GRASSLAND ECOSYSTEMS

被引:23
作者
SINGH, JS [1 ]
COLEMAN, DC [1 ]
机构
[1] COLORADO STATE UNIV,NAT RES ECOL LAB,FT COLLINS,CO 80521
来源
CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE | 1973年 / 51卷 / 10期
关键词
D O I
10.1139/b73-239
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
引用
收藏
页码:1867 / &
相关论文
共 13 条
[1]  
AIMI R, 1958, P CROP SCI SOC JPN, V27, P21
[2]  
BARTOS DL, 1971, THESIS COLORADO STAT
[4]  
DAHLMAN RC, 1969, 2 NAT S RAD P ANN AR, P652
[5]   DIAGNOSIS OF DEATH IN ROOTS [J].
GREENHAM, CG ;
COLE, DJ .
NATURE, 1949, 164 (4172) :669-669
[6]  
JACQUES WA, 1957, N ZEAL J SCI TECHN A, V37, P569
[7]   STUDIES ON DECOMPOSITION OF C14 LABELLED ORGANIC MATTER IN SOIL [J].
JENKINSON, DS .
SOIL SCIENCE, 1971, 111 (01) :64-+
[8]   PROCEDURE FOR ESTIMATING RATIO OF LIVE TO DEAD ROOT DRY-MATTER IN ROOT CORE SAMPLES [J].
KNIEVEL, DP .
CROP SCIENCE, 1973, 13 (01) :124-126
[9]  
RENNIE DA, 1965, ISOTOPES RADIATION S, P489
[10]  
SCHMER DA, 1972, IBP160 US GRASSL BIO