Scolytus amygdali Guer. under laboratory conditions had five generations per year, its life-cycle ranged from 39 to 172 days. The egg, larval, pupal and adult stages lasted 4 -11 , 22-130, 5-15 and 12-44 days, respectively. The pre-oviposition, ovipsition and post- oviposition periods were 6-18, 10-28 and 0-4 days. respectively, and the female deposited 29-65 eggs. The sex ratio was about 1:1.
TADROS, A. W. (1994). THE LIFE-CYCLE OF THE SHOT-HOLE BARK-BEETLE, SCOLYTUS AMYGDALI GUER. (COLEOPTERA: SCOLYTIDAE) ON PEACH IN EGYPT. Egyptian Journal of Agricultural Research, 72(3), 699-755. doi: 10.21608/ejar.1994.452591
MLA
ANTWAN W. TADROS. "THE LIFE-CYCLE OF THE SHOT-HOLE BARK-BEETLE, SCOLYTUS AMYGDALI GUER. (COLEOPTERA: SCOLYTIDAE) ON PEACH IN EGYPT", Egyptian Journal of Agricultural Research, 72, 3, 1994, 699-755. doi: 10.21608/ejar.1994.452591
HARVARD
TADROS, A. W. (1994). 'THE LIFE-CYCLE OF THE SHOT-HOLE BARK-BEETLE, SCOLYTUS AMYGDALI GUER. (COLEOPTERA: SCOLYTIDAE) ON PEACH IN EGYPT', Egyptian Journal of Agricultural Research, 72(3), pp. 699-755. doi: 10.21608/ejar.1994.452591
VANCOUVER
TADROS, A. W. THE LIFE-CYCLE OF THE SHOT-HOLE BARK-BEETLE, SCOLYTUS AMYGDALI GUER. (COLEOPTERA: SCOLYTIDAE) ON PEACH IN EGYPT. Egyptian Journal of Agricultural Research, 1994; 72(3): 699-755. doi: 10.21608/ejar.1994.452591
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