Study on morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city, Lam Dong, Vietnam
Ladybirds are natural enemies of many agricultural crop pests, such as aphids, scale insects, mealybugs, whiteflies, and thrips. This paper focuses on the morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city (Lam Dong province). Field-collec...
Đã lưu trong:
| Những tác giả chính: | , , , , , |
|---|---|
| Định dạng: | Journal article |
| Ngôn ngữ: | English |
| Được phát hành: |
Trường Đại học Đà Lạt
2022
|
| Những chủ đề: | |
| Truy cập trực tuyến: | http://scholar.dlu.edu.vn/handle/123456789/1579 http://dx.doi.org/10.37569/DalatUniversity.11.1.738(2021) |
| Các nhãn: |
Thêm thẻ
Không có thẻ, Là người đầu tiên thẻ bản ghi này!
|
| Thư viện lưu trữ: | Thư viện Trường Đại học Đà Lạt |
|---|
| id |
oai:scholar.dlu.edu.vn:123456789-1579 |
|---|---|
| record_format |
dspace |
| spelling |
oai:scholar.dlu.edu.vn:123456789-15792022-11-09T08:27:05Z Study on morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city, Lam Dong, Vietnam Nguyễn, Thanh Thủy Tiên Nguyen Duc Sang Le Thi Thanh Thuy Nguyen Thi Thu Hue Nguyen Thi Thuy Ngan Tran Thi Thu Dan Biological characteristics Morphological characteristics Oenopia kirbyi Predatory ladybird Ladybirds are natural enemies of many agricultural crop pests, such as aphids, scale insects, mealybugs, whiteflies, and thrips. This paper focuses on the morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city (Lam Dong province). Field-collected adults of Oenopia kirbyi were reared in plastic boxes under laboratory conditions and fed on aphids. The egg phase lasted 4.45 ± 0.71 days; the four larval stages lasted 2.63 ± 0.52 days, 1.91 ± 0.73 days, 1.70 ± 0.46 days, and 5.78 ± 0.95 days, respectively; and pupae lasted 7.02 ± 0.91 days. The total duration of the immature stages was 23.49 days. The adult longevity of males and females was 67.13 ± 18.77 days and 82.83 ± 20.25 days, respectively. The fecundity was 414.00 ± 131.33 eggs on average. The rate of hatched eggs, emerged adults, and the female/male ratio were 80.85%, 96.53%, and 1.78, respectively. These results provide basic data for rearing Oenopia kirbyi for use as a biological control of crop pests. 11 1 14-22 2022-11-09T07:38:59Z 2022-11-09T07:38:59Z 2021 Journal article Bài báo đăng trên tạp chí trong nước (có ISSN), bao gồm book chapter http://scholar.dlu.edu.vn/handle/123456789/1579 http://dx.doi.org/10.37569/DalatUniversity.11.1.738(2021) en Dalat University Journal of Science 0866-787X Ajar, A. K., & Akhtar, A. K. (2017). Coccinellids as biological control agents of soft bodied insects: A review. Journal of Entomology and Zoology Studies, 5(5), 1362-1373. Hoàng, Đ. N. (1982). Bọ rùa–Coccinellidae ở Việt Nam. NXB Khoa học và kỹ thuật. Mai, P. Q., Vũ, T. C., & Nguyễn, T. M. (2005). Một số đặc điểm sinh học của bọ rùa chữ nhân Coccilnella transversalis Fabricius (Coleoptera: Coccinellidae). In Q. C. Vũ (Ed.), Báo cáo khoa học Hội nghị côn trùng học toàn quốc lần thứ 5 (pp. 181-183). NXB Nông nghiệp. Nguyễn, T. T. C., & Trần, N. T. T. (2010). Đặc điểm sinh vật học của bọ rùa Chilocorus politus Mulsant (Coleoptera: Coccinellidae). Tạp chí khoa học Trường Đại học Cần Thơ, 14, 66-75. Nguyễn, T. V., Phạm, V. L., Nguyễn, T. K. H., & Trương, T. L. (2005). Đặc điểm sinh vật học của bọ rùa đen nhỏ Stethorus sp. và bọ rùa 17 chấm Harmonia sedecimnotata (Farb.) (Col.: Coccinellidae). In Q. C. Vũ (Ed.), Báo cáo khoa học Hội nghị côn trùng học toàn quốc lần thứ 5 (pp. 254-260). NXB Nông nghiệp Trường Đại học Đà Lạt Lâm Đồng, Việt Nam |
| institution |
Thư viện Trường Đại học Đà Lạt |
| collection |
Thư viện số |
| language |
English |
| topic |
Biological characteristics Morphological characteristics Oenopia kirbyi Predatory ladybird |
| spellingShingle |
Biological characteristics Morphological characteristics Oenopia kirbyi Predatory ladybird Nguyễn, Thanh Thủy Tiên Nguyen Duc Sang Le Thi Thanh Thuy Nguyen Thi Thu Hue Nguyen Thi Thuy Ngan Tran Thi Thu Dan Study on morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city, Lam Dong, Vietnam |
| description |
Ladybirds are natural enemies of many agricultural crop pests, such as aphids, scale insects,
mealybugs, whiteflies, and thrips. This paper focuses on the morphological and biological
characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city (Lam Dong
province). Field-collected adults of Oenopia kirbyi were reared in plastic boxes under
laboratory conditions and fed on aphids. The egg phase lasted 4.45 ± 0.71 days; the four
larval stages lasted 2.63 ± 0.52 days, 1.91 ± 0.73 days, 1.70 ± 0.46 days, and 5.78 ± 0.95
days, respectively; and pupae lasted 7.02 ± 0.91 days. The total duration of the immature
stages was 23.49 days. The adult longevity of males and females was 67.13 ± 18.77 days and
82.83 ± 20.25 days, respectively. The fecundity was 414.00 ± 131.33 eggs on average. The
rate of hatched eggs, emerged adults, and the female/male ratio were 80.85%, 96.53%, and
1.78, respectively. These results provide basic data for rearing Oenopia kirbyi for use as a
biological control of crop pests. |
| format |
Journal article |
| author |
Nguyễn, Thanh Thủy Tiên Nguyen Duc Sang Le Thi Thanh Thuy Nguyen Thi Thu Hue Nguyen Thi Thuy Ngan Tran Thi Thu Dan |
| author_facet |
Nguyễn, Thanh Thủy Tiên Nguyen Duc Sang Le Thi Thanh Thuy Nguyen Thi Thu Hue Nguyen Thi Thuy Ngan Tran Thi Thu Dan |
| author_sort |
Nguyễn, Thanh Thủy Tiên |
| title |
Study on morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city, Lam Dong, Vietnam |
| title_short |
Study on morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city, Lam Dong, Vietnam |
| title_full |
Study on morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city, Lam Dong, Vietnam |
| title_fullStr |
Study on morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city, Lam Dong, Vietnam |
| title_full_unstemmed |
Study on morphological and biological characteristics of Oenopia kirbyi (Coleoptera: Coccinellidae) in Da Lat city, Lam Dong, Vietnam |
| title_sort |
study on morphological and biological characteristics of oenopia kirbyi (coleoptera: coccinellidae) in da lat city, lam dong, vietnam |
| publisher |
Trường Đại học Đà Lạt |
| publishDate |
2022 |
| url |
http://scholar.dlu.edu.vn/handle/123456789/1579 http://dx.doi.org/10.37569/DalatUniversity.11.1.738(2021) |
| _version_ |
1768306091896078336 |