A study of incidence and severity on pineapple mealybug wilt- associated virus at Lembaga Perindustrian Nanas Malaysia Kawasan Muar Selatan, Johor / Muhammad Ridhwan Suhimai
Pineapple (Ananas comosus L. Merr.) is tropical crop and most importance crop commercial fruit in the global market after banana and citrus. Mealybug wilt of pineapple (MWP) is one of the diseases that commonly attack pineapple crop caused by virus transmitted by mealybug. Mealybug wilt of pineapple...
Saved in:
| Main Author: | |
|---|---|
| Format: | Student Project |
| Language: | en |
| Published: |
2019
|
| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/73018/1/73018.pdf https://ir.uitm.edu.my/id/eprint/73018/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1833075313479778304 |
|---|---|
| author | Suhimai, Muhammad Ridhwan |
| author_facet | Suhimai, Muhammad Ridhwan |
| author_sort | Suhimai, Muhammad Ridhwan |
| building | Tun Abdul Razak Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Mara |
| content_source | UiTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Pineapple (Ananas comosus L. Merr.) is tropical crop and most importance crop commercial fruit in the global market after banana and citrus. Mealybug wilt of pineapple (MWP) is one of the diseases that commonly attack pineapple crop caused by virus transmitted by mealybug. Mealybug wilt of pineapple (MWP) disease can attack all growth stage of pineapple that can reduce production of pineapple. Hence, this study was conducted to determine the incidence and severity on pineapple mealybug wilt associated with viruses (PMWaV) at area Muar Selatan, Johor and to relate the factors that affecting the incidence and severity of pineapple mealybugs wilt (MWP) disease. A survey has been carried out at six field plots. All the data were recorded. Result indicated that from six fields that have been surveyed, Field E has the highest mean of disease incidence with 6.0% whereas severity is 28.5% followed by mean of disease incidence is field A with 4.4% whereas severity is 24.4% , field C with 3.6% the incidence whereas severity is 25.9%, field B the incidence is 2.4% whereas severity is 17.8% , field D the incidence is 2.0% whereas severity is 17.8%. The lowest mean of disease incidence is ield F with 1.2% whereas severity is 11.1%. These disease incidence and severity were affected by several factors which were the population of the mealybugs, presence of ants and environmental condition. As a conclusion, the incidence and severity of MWP disease is not in severe state at area Muar Selatan, Johor. |
| format | Student Project |
| id | my.uitm.ir-73018 |
| institution | Universiti Teknologi Mara |
| language | en |
| publishDate | 2019 |
| record_format | eprints |
| spelling | my.uitm.ir-730182023-04-19T03:51:12Z https://ir.uitm.edu.my/id/eprint/73018/ A study of incidence and severity on pineapple mealybug wilt- associated virus at Lembaga Perindustrian Nanas Malaysia Kawasan Muar Selatan, Johor / Muhammad Ridhwan Suhimai Suhimai, Muhammad Ridhwan Virology Field crops Pineapple Pineapple (Ananas comosus L. Merr.) is tropical crop and most importance crop commercial fruit in the global market after banana and citrus. Mealybug wilt of pineapple (MWP) is one of the diseases that commonly attack pineapple crop caused by virus transmitted by mealybug. Mealybug wilt of pineapple (MWP) disease can attack all growth stage of pineapple that can reduce production of pineapple. Hence, this study was conducted to determine the incidence and severity on pineapple mealybug wilt associated with viruses (PMWaV) at area Muar Selatan, Johor and to relate the factors that affecting the incidence and severity of pineapple mealybugs wilt (MWP) disease. A survey has been carried out at six field plots. All the data were recorded. Result indicated that from six fields that have been surveyed, Field E has the highest mean of disease incidence with 6.0% whereas severity is 28.5% followed by mean of disease incidence is field A with 4.4% whereas severity is 24.4% , field C with 3.6% the incidence whereas severity is 25.9%, field B the incidence is 2.4% whereas severity is 17.8% , field D the incidence is 2.0% whereas severity is 17.8%. The lowest mean of disease incidence is ield F with 1.2% whereas severity is 11.1%. These disease incidence and severity were affected by several factors which were the population of the mealybugs, presence of ants and environmental condition. As a conclusion, the incidence and severity of MWP disease is not in severe state at area Muar Selatan, Johor. 2019 Student Project NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/73018/1/73018.pdf A study of incidence and severity on pineapple mealybug wilt- associated virus at Lembaga Perindustrian Nanas Malaysia Kawasan Muar Selatan, Johor / Muhammad Ridhwan Suhimai. (2019) [Student Project] <http://terminalib.uitm.edu.my/73018.pdf> (Submitted) |
| spellingShingle | Virology Field crops Pineapple Suhimai, Muhammad Ridhwan A study of incidence and severity on pineapple mealybug wilt- associated virus at Lembaga Perindustrian Nanas Malaysia Kawasan Muar Selatan, Johor / Muhammad Ridhwan Suhimai |
| title | A study of incidence and severity on pineapple mealybug wilt- associated virus at Lembaga Perindustrian Nanas Malaysia Kawasan Muar Selatan, Johor / Muhammad Ridhwan Suhimai |
| title_full | A study of incidence and severity on pineapple mealybug wilt- associated virus at Lembaga Perindustrian Nanas Malaysia Kawasan Muar Selatan, Johor / Muhammad Ridhwan Suhimai |
| title_fullStr | A study of incidence and severity on pineapple mealybug wilt- associated virus at Lembaga Perindustrian Nanas Malaysia Kawasan Muar Selatan, Johor / Muhammad Ridhwan Suhimai |
| title_full_unstemmed | A study of incidence and severity on pineapple mealybug wilt- associated virus at Lembaga Perindustrian Nanas Malaysia Kawasan Muar Selatan, Johor / Muhammad Ridhwan Suhimai |
| title_short | A study of incidence and severity on pineapple mealybug wilt- associated virus at Lembaga Perindustrian Nanas Malaysia Kawasan Muar Selatan, Johor / Muhammad Ridhwan Suhimai |
| title_sort | study of incidence and severity on pineapple mealybug wilt- associated virus at lembaga perindustrian nanas malaysia kawasan muar selatan, johor / muhammad ridhwan suhimai |
| topic | Virology Field crops Pineapple |
| url | https://ir.uitm.edu.my/id/eprint/73018/1/73018.pdf https://ir.uitm.edu.my/id/eprint/73018/ |
| url_provider | http://ir.uitm.edu.my/ |