AN IMPROVED OPTICAL PLANIMETER FOR MEASURING AREA OF DETACHED LEAVES USED IN ESTIMATING POPULATIONS OF APHIDS

被引：12

作者：

ROBINSON, PP

SHANDS, WA

STORMANN, CL

SIMPSON, GW

机构：

来源：

关键词：

D O I：

10.1093/jee/63.4.1159

中图分类号：

Q96 [昆虫学];

学科分类号：

摘要：

引用

页码：1159 / &

共 7 条

[1]

CALLAHAN PS, 1964, ARS3394 USDA

[2] A MODIFIED OPTICAL PLANIMETER FOR MEASURING LEAF AREA [J].

DAVIS, RG ;

ROBERSON, GM ;

JOHNSON, WC ;

WIESE, AF .

[3]

EPSTEIN E., 1965, AGRONJ, V57, P515

[4]

HODEK I, 1966, ECOLOGY APHIDOPHAGOU, P265

[5] TRANSMISSION ERROR IN PHOTOMETRIC ESTIMATION OF LEAF AREA [J].

HURD, RG ;

REES, AR .

[6] AN AIRFLOW PLANIMETER FOR MEASURING THE AREA OF DETACHED LEAVES [J].

JENKINS, HV .

[7] USE OF AN OPTICAL PLANIMETER FOR MEASURING LEAF AREA [J].

MILLER, EE ;

SHADBOLT, CA ;

HOLM, L .