An investigation into the deposition and efficacy of pesticide sprays from air induction nozzles

被引：0
|
作者：
Robinson, TH [1 ]
Scott, T [1 ]
Read, MA [1 ]
Mills, LJ [1 ]
Ellis, MCB [1 ]
Lane, AG [1 ]
机构：
[1] Syngenta Crop Protect Ltd, Cambridge CB2 4QT, England
来源：
BCPC CONFERENCE - WEEDS 2001, VOLS 1 AND 2 | 2001年
关键词：
D O I：
暂无
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
Experiments to evaluate the differences in deposit and biological control between air induction (AI) nozzles and conventional nozzles, with different designs of AI nozzle, different spray liquids, at two volume rates and on a range of target plants are reported. Statistical significance was rarely obtained, but flat fans nozzle resulted in the greatest deposit more frequently than did AI nozzles. At 100 litres/ha, the flat fan nozzle resulted in the best control more frequently than AI nozzles, and an AI nozzle resulted in the best control for all 200 litres/ha treatments.
引用
收藏
页码：671 / 676
页数：6
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