MEASURING EPILITHIC BACTERIAL PRODUCTION IN STREAMS

被引:12
作者
HUDSON, JJ [1 ]
ROFF, JC [1 ]
BURNISON, BK [1 ]
机构
[1] ENVIRONM CANADA,CANADA CTR INLAND WATERS,BURLINGTON L7R 4A6,ONTARIO,CANADA
关键词
D O I
10.1139/f90-206
中图分类号
S9 [水产、渔业];
学科分类号
0908 ;
摘要
Techniques are presented for the measurement of bacterial production (by the rate of 3H-TdR incorporation into DNA), isotope dilution, time course of incorporation of nucleoside, and disturbance artifacts in natural epilithic communities of headwater streams. Summertime production had a range of 1.3-51 mg C.m-2.hT-1 in 5 S Ontario streams. -from Authors
引用
收藏
页码:1813 / 1820
页数:8
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