OSCILLATOR CIRCUIT FOR AUTOMATED SALINITY SENSOR MEASUREMENTS

被引:2
作者
AUSTIN, RS [1 ]
OSTER, JD [1 ]
机构
[1] USDA,ARS,SALINITY LAB,SOIL & WATER CONSERVATION RES DIV,RIVERSIDE,CA 92502
关键词
D O I
10.2136/sssaj1973.03615995003700020046x
中图分类号
S15 [土壤学];
学科分类号
0903 ; 090301 ;
摘要
引用
收藏
页码:327 / 328
页数:2
相关论文
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