FUNGAL BIOMASS AND NITROGEN IN DECOMPOSING SCOTS PINE NEEDLE LITTER

被引：140

作者：

BERG, B ^{[1
]}

SODERSTROM, B ^{[1
]}

机构：

[1] UNIV LUND,DEPT MICROBIAL ECOL,S-22362 LUND,SWEDEN

来源：

SOIL BIOLOGY & BIOCHEMISTRY | 1979年 / 11卷 / 04期

关键词：

D O I：

10.1016/0038-0717(79)90045-2

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

The development of fungal biomass and increase of amounts of N was studied in decomposing pine needle litter for about 3 yr. After a relatively rapid increase of the amount of mycelium the fungal biomass became rather constant after about 2 yr. The absolute amount of N in the needles increased between the 4th and the 16th months and this increase was correlated to the increase of fungal biomass in the needles. © 1979.

引用

页码：339 / 341

页数：3

共 12 条

[1]

Bringmark L., 1977, Silva Fennica, V11, P201

[2]

DOWDING P, 1976, ROLE TERRESTRIAL AQU, P169

[3] CHANGES IN LEAF LITTER WHEN PLACED ON THE SURFACE OF SOILS WITH CONTRASTING HUMUS TYPES .2. CHANGES IN THE NITROGEN CONTENT OF OAK AND ASH LEAF LITTER [J].