Diversity of insect at paddy field in Pekan Kandang Melaka / Khairul Anwar Abu Bakar
Diversity and abundance of insect vary in ecosystem of paddy because of the difference growing stages of paddy as well as its abiotic and biotic factors. Insect diversity studies were conducted in paddy plots planted organically under variety CL220 at Pekan Kandang Melaka. Eight sampling with interv...
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| Format: | Student Project |
| Language: | English |
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Faculty of Plantation and Agrotechnology
2019
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| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/23920/ |
| _version_ | 1848805863086620672 |
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| author | Abu Bakar, Khairul Anwar |
| author_facet | Abu Bakar, Khairul Anwar |
| author_sort | Abu Bakar, Khairul Anwar |
| building | UiTM Institutional Repository |
| collection | Online Access |
| description | Diversity and abundance of insect vary in ecosystem of paddy because of the difference growing stages of paddy as well as its abiotic and biotic factors. Insect diversity studies were conducted in paddy plots planted organically under variety CL220 at Pekan Kandang Melaka. Eight sampling with interval of five days visits were made from late July 2018 to early September 2018. Two sampling method were used which is yellow sticky trap and yellow pan trap. A total of 25 families and 9 orders of insect were recorded comprising Hemiptera, Coleoptera, Orthoptera, Homoptera, Lepidoptera, Hymenoptera, Odonata, Diptera and Araneae. For the total sampling period, the Shannon-Wiener diversity index (H’) is 0.36 for both yellow sticky trap and yellow pan trap. The most abundance insect order for yellow sticky trap were Hemiptera (43%) the lowest was Odonata (1.8%). For the yellow pan trap, the most abundance insect also from order Hemiptera (41%) and the lowest wass Lepidoptera (3%). Several species from order Hemiptera which is Nilaparvata lugens and Nephotettix virescens are known as serious pest of paddy in this area and has highest population caught during the study by both method of traps. The pesticide usage by farmers also cause the adverse effect toward beneficial insect population such as Agriocnemis pygmaea (Odonata). These shows that the abundance of insect bring impact to paddy growth. |
| first_indexed | 2025-11-14T22:17:47Z |
| format | Student Project |
| id | uitm-23920 |
| institution | Universiti Teknologi MARA |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T22:17:47Z |
| publishDate | 2019 |
| publisher | Faculty of Plantation and Agrotechnology |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uitm-239202020-08-05T05:59:46Z https://ir.uitm.edu.my/id/eprint/23920/ Diversity of insect at paddy field in Pekan Kandang Melaka / Khairul Anwar Abu Bakar Abu Bakar, Khairul Anwar S Agriculture (General) Pests and diseases Diversity and abundance of insect vary in ecosystem of paddy because of the difference growing stages of paddy as well as its abiotic and biotic factors. Insect diversity studies were conducted in paddy plots planted organically under variety CL220 at Pekan Kandang Melaka. Eight sampling with interval of five days visits were made from late July 2018 to early September 2018. Two sampling method were used which is yellow sticky trap and yellow pan trap. A total of 25 families and 9 orders of insect were recorded comprising Hemiptera, Coleoptera, Orthoptera, Homoptera, Lepidoptera, Hymenoptera, Odonata, Diptera and Araneae. For the total sampling period, the Shannon-Wiener diversity index (H’) is 0.36 for both yellow sticky trap and yellow pan trap. The most abundance insect order for yellow sticky trap were Hemiptera (43%) the lowest was Odonata (1.8%). For the yellow pan trap, the most abundance insect also from order Hemiptera (41%) and the lowest wass Lepidoptera (3%). Several species from order Hemiptera which is Nilaparvata lugens and Nephotettix virescens are known as serious pest of paddy in this area and has highest population caught during the study by both method of traps. The pesticide usage by farmers also cause the adverse effect toward beneficial insect population such as Agriocnemis pygmaea (Odonata). These shows that the abundance of insect bring impact to paddy growth. Faculty of Plantation and Agrotechnology 2019 Student Project NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/23920/1/23920.pdf Abu Bakar, Khairul Anwar (2019) Diversity of insect at paddy field in Pekan Kandang Melaka / Khairul Anwar Abu Bakar. (2019) [Student Project] <http://terminalib.uitm.edu.my/23920.pdf> (Unpublished) |
| spellingShingle | S Agriculture (General) Pests and diseases Abu Bakar, Khairul Anwar Diversity of insect at paddy field in Pekan Kandang Melaka / Khairul Anwar Abu Bakar |
| title | Diversity of insect at paddy field in Pekan Kandang Melaka / Khairul Anwar Abu Bakar |
| title_full | Diversity of insect at paddy field in Pekan Kandang Melaka / Khairul Anwar Abu Bakar |
| title_fullStr | Diversity of insect at paddy field in Pekan Kandang Melaka / Khairul Anwar Abu Bakar |
| title_full_unstemmed | Diversity of insect at paddy field in Pekan Kandang Melaka / Khairul Anwar Abu Bakar |
| title_short | Diversity of insect at paddy field in Pekan Kandang Melaka / Khairul Anwar Abu Bakar |
| title_sort | diversity of insect at paddy field in pekan kandang melaka / khairul anwar abu bakar |
| topic | S Agriculture (General) Pests and diseases |
| url | https://ir.uitm.edu.my/id/eprint/23920/ |