Ceroplastes rusci (L.) (Hemiptera: Coccidae), a new soft scale species in Serbia
Апстракт
At the end of March 2016, the species Ceroplastes rusci was found for the first time in Serbia on a fig (Ficus carica L.) in the locality of Belgrade (Ledine). This species is polyphagous and causes significant damage to figs by feeding on plant juices from all above-ground parts. After the first finding, it was studied in more detail. The presence, intensity of attacks and development cycle of C. rusci was studied during 2016 and 2017 in the area of Belgrade. Тhe intensity of atack was evaluated according to the scale of Borchsenius (1963). Sampling of plant material with scale insects was carried out throughout the year, and the life cycle was followed by the method of cultivation in the laboratory. The identification of the species was carried out using the morphological characteristics of the female and using the keys for the determination by Gill (1988). In the area of Belgrade, the species was found on Ficus carica L. (fam. Moraceae) in a private yard at the Ledine location. All ...above-ground parts of the plant were covered with numerous colonies of scales, so the intensity of the attack was rated as 4. This degree of infestation caused the physiological weakening of the plants and the drying of individual branches. C. rusci reproduces by gamogenesis, develops one generation per year, and overwinter as fertilized female on fig branches. In the spring, at the end of May, oviposition begins. One female lays an average of about 1200 eggs. First-stage larvae hatch in the second half of June. They actively move towards the leaves of the host plant, where they feed during the summer months. The second-stage larvae are formed in mid-August, after which females are formed during September that overwinter.
Кључне речи:
Ceroplastes rusci / fig / damage / life cycleИзвор:
Book of abstracts : XII International Symposium on Agricultural Sciences 24-26 May, 2023, Trebinje, Bosnia and Herzegovina, 2023, 146-147Издавач:
- Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200216 (Институт за повртарство, Смедеревска Паланка) (RS-MESTD-inst-2020-200216)
Институција/група
Institut za povrtarstvoTY - CONF AU - Dervišević, Marina AU - Graora, Draga PY - 2023 UR - http://RIVeC.institut-palanka.rs/handle/123456789/818 AB - At the end of March 2016, the species Ceroplastes rusci was found for the first time in Serbia on a fig (Ficus carica L.) in the locality of Belgrade (Ledine). This species is polyphagous and causes significant damage to figs by feeding on plant juices from all above-ground parts. After the first finding, it was studied in more detail. The presence, intensity of attacks and development cycle of C. rusci was studied during 2016 and 2017 in the area of Belgrade. Тhe intensity of atack was evaluated according to the scale of Borchsenius (1963). Sampling of plant material with scale insects was carried out throughout the year, and the life cycle was followed by the method of cultivation in the laboratory. The identification of the species was carried out using the morphological characteristics of the female and using the keys for the determination by Gill (1988). In the area of Belgrade, the species was found on Ficus carica L. (fam. Moraceae) in a private yard at the Ledine location. All above-ground parts of the plant were covered with numerous colonies of scales, so the intensity of the attack was rated as 4. This degree of infestation caused the physiological weakening of the plants and the drying of individual branches. C. rusci reproduces by gamogenesis, develops one generation per year, and overwinter as fertilized female on fig branches. In the spring, at the end of May, oviposition begins. One female lays an average of about 1200 eggs. First-stage larvae hatch in the second half of June. They actively move towards the leaves of the host plant, where they feed during the summer months. The second-stage larvae are formed in mid-August, after which females are formed during September that overwinter. PB - Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet C3 - Book of abstracts : XII International Symposium on Agricultural Sciences 24-26 May, 2023, Trebinje, Bosnia and Herzegovina T1 - Ceroplastes rusci (L.) (Hemiptera: Coccidae), a new soft scale species in Serbia EP - 147 SP - 146 UR - https://hdl.handle.net/21.15107/rcub_rivec_818 ER -
@conference{ author = "Dervišević, Marina and Graora, Draga", year = "2023", abstract = "At the end of March 2016, the species Ceroplastes rusci was found for the first time in Serbia on a fig (Ficus carica L.) in the locality of Belgrade (Ledine). This species is polyphagous and causes significant damage to figs by feeding on plant juices from all above-ground parts. After the first finding, it was studied in more detail. The presence, intensity of attacks and development cycle of C. rusci was studied during 2016 and 2017 in the area of Belgrade. Тhe intensity of atack was evaluated according to the scale of Borchsenius (1963). Sampling of plant material with scale insects was carried out throughout the year, and the life cycle was followed by the method of cultivation in the laboratory. The identification of the species was carried out using the morphological characteristics of the female and using the keys for the determination by Gill (1988). In the area of Belgrade, the species was found on Ficus carica L. (fam. Moraceae) in a private yard at the Ledine location. All above-ground parts of the plant were covered with numerous colonies of scales, so the intensity of the attack was rated as 4. This degree of infestation caused the physiological weakening of the plants and the drying of individual branches. C. rusci reproduces by gamogenesis, develops one generation per year, and overwinter as fertilized female on fig branches. In the spring, at the end of May, oviposition begins. One female lays an average of about 1200 eggs. First-stage larvae hatch in the second half of June. They actively move towards the leaves of the host plant, where they feed during the summer months. The second-stage larvae are formed in mid-August, after which females are formed during September that overwinter.", publisher = "Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet", journal = "Book of abstracts : XII International Symposium on Agricultural Sciences 24-26 May, 2023, Trebinje, Bosnia and Herzegovina", title = "Ceroplastes rusci (L.) (Hemiptera: Coccidae), a new soft scale species in Serbia", pages = "147-146", url = "https://hdl.handle.net/21.15107/rcub_rivec_818" }
Dervišević, M.,& Graora, D.. (2023). Ceroplastes rusci (L.) (Hemiptera: Coccidae), a new soft scale species in Serbia. in Book of abstracts : XII International Symposium on Agricultural Sciences 24-26 May, 2023, Trebinje, Bosnia and Herzegovina Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet., 146-147. https://hdl.handle.net/21.15107/rcub_rivec_818
Dervišević M, Graora D. Ceroplastes rusci (L.) (Hemiptera: Coccidae), a new soft scale species in Serbia. in Book of abstracts : XII International Symposium on Agricultural Sciences 24-26 May, 2023, Trebinje, Bosnia and Herzegovina. 2023;:146-147. https://hdl.handle.net/21.15107/rcub_rivec_818 .
Dervišević, Marina, Graora, Draga, "Ceroplastes rusci (L.) (Hemiptera: Coccidae), a new soft scale species in Serbia" in Book of abstracts : XII International Symposium on Agricultural Sciences 24-26 May, 2023, Trebinje, Bosnia and Herzegovina (2023):146-147, https://hdl.handle.net/21.15107/rcub_rivec_818 .