SEQUENTIAL SAMPLING FOR WHEAT STRIPE RUST MANAGEMENT

被引：9

作者：

GAUNT, RE

COLE, MJ

机构：

[1] Department of Biochemistry and Microbiology, Lincoln University, Canterbury

来源：

CROP PROTECTION | 1992年 / 11卷 / 02期

关键词：

STRIPE RUST; WHEAT; APPLICATION SCHEDULES; MONITORING; THRESHOLD; SAMPLING; SEQUENTIAL;

D O I：

10.1016/0261-2194(92)90096-N

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The development of a sequential sampling plan for wheat stripe rust is reported, based on knowledge of spatial pattern, and predetermined action thresholds and confidence levels. The plan reduced fungicide applications while maintaining yield at four test sites. Decisions were reached in 7 min (+/- 1 min), making the method suitable for regular monitoring by scouts or growers.

引用

页码：138 / 140

页数：3

共 15 条

[1] DISPERSION STATISTICS AND SEQUENTIAL SAMPLING PLAN FOR LEAF-BLIGHT CAUSED BY BOTRYTIS-SQUAMOSA IN ONIONS [J].