Determination of Population Parameters of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae) Fed on Walnut Aphids, (Chromaphis juglandicola (Kaltenbach) (Hemiptera:Aphididae) and Panaphis juglandis (Goeze) (Hemiptera:Callaphididae))
Small walnut aphid (Chromaphis juglandicola (Kalt.) (Hem.: Aphididae) and Dusky-veined walnut aphid (Panaphis juglandis) (Goeze) (Hemiptera: Callaphididae) are important pests in walnut orchards in Lake Van Basin, Turkey. Aphids, which are colonized separately in the upper and lower parts of the wal...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Turkish Science and Technology Publishing (TURSTEP)
2020-08-01
|
| Series: | Turkish Journal of Agriculture: Food Science and Technology |
| Subjects: | |
| Online Access: | http://www.agrifoodscience.com/index.php/TURJAF/article/view/3395 |
| _version_ | 1797916432765288448 |
|---|---|
| author | Mehmet Yılmaz Evin Polat Akköprü |
| author_facet | Mehmet Yılmaz Evin Polat Akköprü |
| author_sort | Mehmet Yılmaz |
| collection | DOAJ |
| description | Small walnut aphid (Chromaphis juglandicola (Kalt.) (Hem.: Aphididae) and Dusky-veined walnut aphid (Panaphis juglandis) (Goeze) (Hemiptera: Callaphididae) are important pests in walnut orchards in Lake Van Basin, Turkey. Aphids, which are colonized separately in the upper and lower parts of the walnut leaf, cause loss of quality and quantity in the walnut when their population is dense. In this study, population growth rate parameters based on feeding with both aphids of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae), which is one of the important predators of the pest, were determined. The experiments were carried out in climatic rooms under 25±10°C, 65±5% humidity and 16: 8 (L: D) h (5,000 lux) lighting time conditions. Life table parameters were estimated according to age-stage, two-sex life table method. The values obtained for the intrinsic rate of increase (r), finite rate of increase (λ), net reproductive rate (R0) and mean generation time (T) were 0.082 d-1, 1.082 d-1, 59.47 offspring and 49.76 d, respectively of C. carnea fed on Chromaphis juglandicola and Panaphis juglandis. Results obtained might be used in pest management program that will be prepared for the aphids. |
| first_indexed | 2024-04-10T12:57:06Z |
| format | Article |
| id | doaj.art-68c2009f9b8342a080d43c805fabe587 |
| institution | Directory Open Access Journal |
| issn | 2148-127X |
| language | English |
| last_indexed | 2024-04-10T12:57:06Z |
| publishDate | 2020-08-01 |
| publisher | Turkish Science and Technology Publishing (TURSTEP) |
| record_format | Article |
| series | Turkish Journal of Agriculture: Food Science and Technology |
| spelling | doaj.art-68c2009f9b8342a080d43c805fabe5872023-02-15T16:13:23ZengTurkish Science and Technology Publishing (TURSTEP)Turkish Journal of Agriculture: Food Science and Technology2148-127X2020-08-01881656166110.24925/turjaf.v8i8.1656-1661.33951720Determination of Population Parameters of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae) Fed on Walnut Aphids, (Chromaphis juglandicola (Kaltenbach) (Hemiptera:Aphididae) and Panaphis juglandis (Goeze) (Hemiptera:Callaphididae))Mehmet Yılmaz0Evin Polat Akköprü1Department of Plant Protection, Faculty of Agriculture, Van Yüzüncü Yıl University, 65090 VanDepartment of Plant Protection, Faculty of Agriculture, Van Yüzüncü Yıl University, 65090 VanSmall walnut aphid (Chromaphis juglandicola (Kalt.) (Hem.: Aphididae) and Dusky-veined walnut aphid (Panaphis juglandis) (Goeze) (Hemiptera: Callaphididae) are important pests in walnut orchards in Lake Van Basin, Turkey. Aphids, which are colonized separately in the upper and lower parts of the walnut leaf, cause loss of quality and quantity in the walnut when their population is dense. In this study, population growth rate parameters based on feeding with both aphids of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae), which is one of the important predators of the pest, were determined. The experiments were carried out in climatic rooms under 25±10°C, 65±5% humidity and 16: 8 (L: D) h (5,000 lux) lighting time conditions. Life table parameters were estimated according to age-stage, two-sex life table method. The values obtained for the intrinsic rate of increase (r), finite rate of increase (λ), net reproductive rate (R0) and mean generation time (T) were 0.082 d-1, 1.082 d-1, 59.47 offspring and 49.76 d, respectively of C. carnea fed on Chromaphis juglandicola and Panaphis juglandis. Results obtained might be used in pest management program that will be prepared for the aphids.http://www.agrifoodscience.com/index.php/TURJAF/article/view/3395chrysoperla carneayaşam çizelgesiceviz yaprakbitleripopülasyon parametrelericeviz |
| spellingShingle | Mehmet Yılmaz Evin Polat Akköprü Determination of Population Parameters of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae) Fed on Walnut Aphids, (Chromaphis juglandicola (Kaltenbach) (Hemiptera:Aphididae) and Panaphis juglandis (Goeze) (Hemiptera:Callaphididae)) Turkish Journal of Agriculture: Food Science and Technology chrysoperla carnea yaşam çizelgesi ceviz yaprakbitleri popülasyon parametreleri ceviz |
| title | Determination of Population Parameters of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae) Fed on Walnut Aphids, (Chromaphis juglandicola (Kaltenbach) (Hemiptera:Aphididae) and Panaphis juglandis (Goeze) (Hemiptera:Callaphididae)) |
| title_full | Determination of Population Parameters of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae) Fed on Walnut Aphids, (Chromaphis juglandicola (Kaltenbach) (Hemiptera:Aphididae) and Panaphis juglandis (Goeze) (Hemiptera:Callaphididae)) |
| title_fullStr | Determination of Population Parameters of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae) Fed on Walnut Aphids, (Chromaphis juglandicola (Kaltenbach) (Hemiptera:Aphididae) and Panaphis juglandis (Goeze) (Hemiptera:Callaphididae)) |
| title_full_unstemmed | Determination of Population Parameters of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae) Fed on Walnut Aphids, (Chromaphis juglandicola (Kaltenbach) (Hemiptera:Aphididae) and Panaphis juglandis (Goeze) (Hemiptera:Callaphididae)) |
| title_short | Determination of Population Parameters of Chrysoperla carnea (Stephen) (Neuroptera: Chrysopidae) Fed on Walnut Aphids, (Chromaphis juglandicola (Kaltenbach) (Hemiptera:Aphididae) and Panaphis juglandis (Goeze) (Hemiptera:Callaphididae)) |
| title_sort | determination of population parameters of chrysoperla carnea stephen neuroptera chrysopidae fed on walnut aphids chromaphis juglandicola kaltenbach hemiptera aphididae and panaphis juglandis goeze hemiptera callaphididae |
| topic | chrysoperla carnea yaşam çizelgesi ceviz yaprakbitleri popülasyon parametreleri ceviz |
| url | http://www.agrifoodscience.com/index.php/TURJAF/article/view/3395 |
| work_keys_str_mv | AT mehmetyılmaz determinationofpopulationparametersofchrysoperlacarneastephenneuropterachrysopidaefedonwalnutaphidschromaphisjuglandicolakaltenbachhemipteraaphididaeandpanaphisjuglandisgoezehemipteracallaphididae AT evinpolatakkopru determinationofpopulationparametersofchrysoperlacarneastephenneuropterachrysopidaefedonwalnutaphidschromaphisjuglandicolakaltenbachhemipteraaphididaeandpanaphisjuglandisgoezehemipteracallaphididae |