A DIGITIZING TABLET FOR DETERMINING THE LENGTH DISTRIBUTION OF FILAMENTOUS CYANOBACTERIA

被引:8
作者
HOOGVELD, HL
MOED, JR
机构
[1] Netherlands Institute of Ecology, Centre for Limnology, 3631AC
关键词
COMPUTER; CYANOBACTERIA; DIGITIZING TABLET; FILAMENT LENGTH;
D O I
10.1080/09670269300650091
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
A drawing prism and a digitising tablet were used in conjunction with a computer to measure length of cyanobacterial filaments. The measurements were more accurate and four times faster than using an eyepiece micrometer. The computer program LENGTH allows measurement of straight and curved filaments, statistical analysis and the drawing of a histogram, while the data can be stored for further analysis.
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页码:59 / 61
页数:3
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