Assessment of fungi and viruses in artichoke (Cynara scolymus L.) in Da Lat, Lam Dong province
Artichoke (Cynara scolymus L.), a high economic value crop, was brought to Vietnam by the French in the late 19th century. The artichoke was mainly planted in Lam Dong, Lao Cai, Vinh Phuc provinces, etc. At present, the disease situation of Artichoke plants and the lack of disease-free seedlin...
Đã lưu trong:
| Những tác giả chính: | , , , , , , , , , , , , , , , |
|---|---|
| Định dạng: | Journal article |
| Ngôn ngữ: | English |
| Được phát hành: |
Vietnam
2022
|
| Những chủ đề: | |
| Truy cập trực tuyến: | https://scholar.dlu.edu.vn/handle/123456789/941 |
| 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:123456789-941 |
|---|---|
| record_format |
dspace |
| spelling |
oai:scholar.dlu.edu.vn:123456789-9412023-11-15T09:50:52Z Assessment of fungi and viruses in artichoke (Cynara scolymus L.) in Da Lat, Lam Dong province Hoang Thanh Tung Hoang Dac Khai Do Manh Cuong Le Van Thuc Le The Bien Ho Viet Long Vo Ha Tuyet Hanh Hoang Le Lan Anh Nguyen Thi Nhu Mai Nguyen Nhu Minh Nguyet Vu Thi Hien Vu Quoc Luan Nguyễn, Khoa Trưởng Lê, Ngọc Triệu Hoàng, Thị Như Phương Duong Tan Nhut Artichoke disease-free fungi Tomato mosaic virus Artichoke (Cynara scolymus L.), a high economic value crop, was brought to Vietnam by the French in the late 19th century. The artichoke was mainly planted in Lam Dong, Lao Cai, Vinh Phuc provinces, etc. At present, the disease situation of Artichoke plants and the lack of disease-free seedlings result in insufficient source of Artichoke for producers. Artichoke plants are mainly vegetative propagation and pathogens easily transferred from mother to daughter plants. Therefore, low propagation rate and fungal infection are two main factors hindering the expansion and development of Artichoke cultivation (in Lam Dong). Therefore, studying and evaluating the situation of fungi and viruses as well as establishing the in vitro propagation procedures in order to produce high number of disease-free seedlings are urgent for the current Artichoke shortage. In this study, samples of purple and white Artichoke varieties, which suspected fungal manifestations, were collected to assessment of fungi and viruses in artichoke. In addition, in vitro propagation by cultivating apical meristem was applied to produce disease-free seedlings. The recorded results showed that, 19 strains of mold were identified on purple and white Artichoke belonged to nine genera including Mucor (M. sp., M. circinelloides, M. fragilis, M. irregularis, and M. racemosus), Alternaria (Alternaria sp., A. alterinata, A. gaisen, A. tenuissima, and A. tillandsiae), Fusarium (F. acuminatum and F. solani), Cylindrobasidium (Cylindrobasidium sp1 and Cylindrobasidium sp2), Actinomucor elegans, Curvalaria clavata, Plectosphaerella oligotrophica, Phoma herbarum, Rhizomucor variabillis; meanwhile, the Tomato mosaic virus (ToMV) was isolated only purple Artichoke. Shoot explants obtained from apical meristem culture were completely disease-free and used for micropropagation at the next stage 18 4 679-691 2022-09-13T09:49:30Z 2022-09-13T09:49:30Z 2021 Journal article Bài báo đăng trên tạp chí thuộc ISI, bao gồm book chapter https://scholar.dlu.edu.vn/handle/123456789/941 en Journal of Biotechnology Vietnam |
| institution |
Thư viện Trường Đại học Đà Lạt |
| collection |
Thư viện số |
| language |
English |
| topic |
Artichoke disease-free fungi Tomato mosaic virus |
| spellingShingle |
Artichoke disease-free fungi Tomato mosaic virus Hoang Thanh Tung Hoang Dac Khai Do Manh Cuong Le Van Thuc Le The Bien Ho Viet Long Vo Ha Tuyet Hanh Hoang Le Lan Anh Nguyen Thi Nhu Mai Nguyen Nhu Minh Nguyet Vu Thi Hien Vu Quoc Luan Nguyễn, Khoa Trưởng Lê, Ngọc Triệu Hoàng, Thị Như Phương Duong Tan Nhut Assessment of fungi and viruses in artichoke (Cynara scolymus L.) in Da Lat, Lam Dong province |
| description |
Artichoke (Cynara scolymus L.), a high economic value crop, was brought to Vietnam by the
French in the late 19th century. The artichoke was mainly planted in Lam Dong, Lao Cai, Vinh
Phuc provinces, etc. At present, the disease situation of Artichoke plants and the lack of disease-free
seedlings result in insufficient source of Artichoke for producers. Artichoke plants are mainly
vegetative propagation and pathogens easily transferred from mother to daughter plants. Therefore,
low propagation rate and fungal infection are two main factors hindering the expansion and
development of Artichoke cultivation (in Lam Dong). Therefore, studying and evaluating the
situation of fungi and viruses as well as establishing the in vitro propagation procedures in order to
produce high number of disease-free seedlings are urgent for the current Artichoke shortage. In this
study, samples of purple and white Artichoke varieties, which suspected fungal manifestations,
were collected to assessment of fungi and viruses in artichoke. In addition, in vitro propagation by
cultivating apical meristem was applied to produce disease-free seedlings. The recorded results
showed that, 19 strains of mold were identified on purple and white Artichoke belonged to nine
genera including Mucor (M. sp., M. circinelloides, M. fragilis, M. irregularis, and M. racemosus),
Alternaria (Alternaria sp., A. alterinata, A. gaisen, A. tenuissima, and A. tillandsiae), Fusarium (F.
acuminatum and F. solani), Cylindrobasidium (Cylindrobasidium sp1 and Cylindrobasidium sp2),
Actinomucor elegans, Curvalaria clavata, Plectosphaerella oligotrophica, Phoma herbarum,
Rhizomucor variabillis; meanwhile, the Tomato mosaic virus (ToMV) was isolated only purple
Artichoke. Shoot explants obtained from apical meristem culture were completely disease-free and
used for micropropagation at the next stage |
| format |
Journal article |
| author |
Hoang Thanh Tung Hoang Dac Khai Do Manh Cuong Le Van Thuc Le The Bien Ho Viet Long Vo Ha Tuyet Hanh Hoang Le Lan Anh Nguyen Thi Nhu Mai Nguyen Nhu Minh Nguyet Vu Thi Hien Vu Quoc Luan Nguyễn, Khoa Trưởng Lê, Ngọc Triệu Hoàng, Thị Như Phương Duong Tan Nhut |
| author_facet |
Hoang Thanh Tung Hoang Dac Khai Do Manh Cuong Le Van Thuc Le The Bien Ho Viet Long Vo Ha Tuyet Hanh Hoang Le Lan Anh Nguyen Thi Nhu Mai Nguyen Nhu Minh Nguyet Vu Thi Hien Vu Quoc Luan Nguyễn, Khoa Trưởng Lê, Ngọc Triệu Hoàng, Thị Như Phương Duong Tan Nhut |
| author_sort |
Hoang Thanh Tung |
| title |
Assessment of fungi and viruses in artichoke (Cynara scolymus L.) in Da Lat, Lam Dong province |
| title_short |
Assessment of fungi and viruses in artichoke (Cynara scolymus L.) in Da Lat, Lam Dong province |
| title_full |
Assessment of fungi and viruses in artichoke (Cynara scolymus L.) in Da Lat, Lam Dong province |
| title_fullStr |
Assessment of fungi and viruses in artichoke (Cynara scolymus L.) in Da Lat, Lam Dong province |
| title_full_unstemmed |
Assessment of fungi and viruses in artichoke (Cynara scolymus L.) in Da Lat, Lam Dong province |
| title_sort |
assessment of fungi and viruses in artichoke (cynara scolymus l.) in da lat, lam dong province |
| publisher |
Vietnam |
| publishDate |
2022 |
| url |
https://scholar.dlu.edu.vn/handle/123456789/941 |
| _version_ |
1783866438109364224 |