Studying Effect of Suspension of Some Fungi in CONTROL Myzus Persicae (Sulzer)Insect | ||
| journal of al-qadisiyah for pure science(quarterly) | ||
| Article 1, Volume 12, Issue 1, March 2012, Pages 49-54 PDF (0 K) | ||
| Author | ||
| Firas Showket abd-Alkareem AL-biati | ||
| Abstract | ||
| The current study included isolation and identification of fungi associated with peach Green aphid insect myzus persicae .Results showed that the fungal suspension of p.oxalicum gave the highest percent of mortality of (76.43,73.42 ) % , Meanwhile the lowest percent of mortality was by the effect of T.harzianum suspension of ( 57.59 , 54.21 ) % for nymph and adults respectively in all concentrations. The results showed also that , superior of fungal suspension of p.oxalicum in concentrations (100 ,50 ) % in mortality percent was (33.33, 30.00 ) % respectively for adult ,compared with (36.66,30.33 )% respectivilty for numph after 24 h from the treatment, meanwhile the lowest percent of mortality was by the the effect of T. harzianum suspension of 16.66% for both concentrations for adult, compared with 20.00% for both concentration after 24 h from the treatment for numph.The insecticide (wide) showed highly percent of mortality when it sprayed on adults and nymph of insect of 90% , and the treatment of fungi showed superior of p. oxalicum suspension on adults and nymph of insect that gave 36.66, 33.33 % of percent mortality after 24h . | ||
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