EFFICIENCY OF SOME CONVENTIONAL INSECTIC OES ON CONTROLLING THE LARVAE OF THE BOLLWORMS Pectinophora gossypiella AND Earias insulana | ||||
| Journal of Plant Protection and Pathology | ||||
| Article 14, Volume 28, Issue 3, March 2003, Page 2363-2368 PDF (521.75 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/jppp.2003.243276 | ||||
 View on SCiNiTO | ||||
| Author | ||||
| Suzan A. EI-Basyouni, | ||||
| Sakha Agriculture Research Station, Plant Protection Researc Institute A.R.C. | ||||
| Abstract | ||||
| Field experiments were conducted at two successive growing seasons (2000 & 2001) at Sakha Agricultural Research Station 10 evaluate the efficiency of some conventional insectiCides 00 Ihe larvae of bollworms. oata showed that In general, pyrethroides were the most efficIent compounds during the two seasons. The effect of all tested compounds seems to be cumulative from one spray to the ether. II can concluded thai most of the obtained percent of reduction reflected a moderate effect and so. repeated application or any losecticidl!s during the same season must avoided. | ||||
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