Šumarski list, Vol. 140 No. 3-4, 2016.
Izvorni znanstveni članak
https://doi.org/10.31298/sl.140.3-4.4
Small spruce leaf wasp (Pristiphora abietina Christ. 1791) – contribution to the biology of pest in the view of newly damages
Emsud Selman
; ŠPD „Unsko-sanske šume“ d.o.o., Bosanska Krupa, Šumarija Ključ, Bosna i Hercegovina
Mirza Dautbašić
; Šumarski Fakultet Univerziteta u Sarajevu, Bosna i Hercegovina
Osman Mujezinović
; Šumarski Fakultet Univerziteta u Sarajevu, Bosna i Hercegovina
Sažetak
Determining the impact of pest P. abietina on the health of the forest of spruce plantations was conducted in the area of the Forest area „Ključko“ within the department „27“ forest management unit „Ošljak-Golaja“. Within the object of research assessed and measured the following parameters: the start, the course and the end of swarming of small spruce leaf wasp; biology of species; flux emergence of symptoms in the attacked trees spruce. To capture – catch specimens P. abietina were used yellow sticky traps for insects. Each series (18 series) had 10 with 20 traps sticky surface. A total of 180 used sticky traps. Caught a total of 2,640 individuals of P. abietina, of which 1,903 or 72.1% of males and 737 females, or 27.9%. This pest caused significant damage in this locality.
Ključne riječi
Hymenoptera; Tenthredinidae; Yelow sticky traps; bionomy; damage of needles
Hrčak ID:
157036
URI
Datum izdavanja:
30.4.2016.
Posjeta: 1.601 *