Impacts of Horticultural Mineral Oils and Two Insecticide Practices on Population Fluctuation of Diaphorina citri and Spread of Huanglongbing in a Citrus Orchard in Sarawak
Aspects of the incidence and spread of the citrus disease huanglongbing (HLB) in relation to the vector Diaphorina citri population fluctuation were studied from January 1999 to December 2001 seasons in a 0.8 ha citrus orchard at Jemukan (1° 33'N, 110° 41'E), Southwest Sarawak in Malaysia....
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2012
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| Online Access: | http://ir.unimas.my/id/eprint/7944/ http://www.researchgate.net/publication/225045262_Impacts_of_Horticultural_Mineral_Oils_and_Two_Insecticide_Practices_on_Population_Fluctuation_of_Diaphorina_citri_and_Spread_of_Huanglongbing_in_a_Citrus_Orchard_in_Sarawak |
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my.unimas.ir.79442015-06-24T03:45:14Z http://ir.unimas.my/id/eprint/7944/ Impacts of Horticultural Mineral Oils and Two Insecticide Practices on Population Fluctuation of Diaphorina citri and Spread of Huanglongbing in a Citrus Orchard in Sarawak Stephen, Chan Teck Leong Fatimah, Abang Andrew, Beattie Roland Jui Heng Kueh, Roland Jui Heng Kueh Sing, King Wong Q Science (General) S Agriculture (General) SB Plant culture Aspects of the incidence and spread of the citrus disease huanglongbing (HLB) in relation to the vector Diaphorina citri population fluctuation were studied from January 1999 to December 2001 seasons in a 0.8 ha citrus orchard at Jemukan (1° 33'N, 110° 41'E), Southwest Sarawak in Malaysia. In relation to insecticide and horticultural mineral oils (HMOs) use, levels of HLB infection rose quite rapidly over the next 3 years in the unsprayed control and less rapidly in the other treatments such as imidacloprid, nC24HMO, and triazophos/cypermethrin/chlorpyrifos. Levels of HLB as determined by Polymerase Chain Reaction (PCR) were 42.2%, 9.4%, 11.4%, and 22.7%, respectively. The effects of nC(24)HMO and conventional pesticides on the citrus psyllid population and parasitoids in citrus orchard were also determined. Hindawi Publishing 2012 E-Article PeerReviewed Stephen, Chan Teck Leong and Fatimah, Abang and Andrew, Beattie and Roland Jui Heng Kueh, Roland Jui Heng Kueh and Sing, King Wong (2012) Impacts of Horticultural Mineral Oils and Two Insecticide Practices on Population Fluctuation of Diaphorina citri and Spread of Huanglongbing in a Citrus Orchard in Sarawak. The Scientific World Journal, 2012. pp. 1-7. ISSN 1537-744X http://www.researchgate.net/publication/225045262_Impacts_of_Horticultural_Mineral_Oils_and_Two_Insecticide_Practices_on_Population_Fluctuation_of_Diaphorina_citri_and_Spread_of_Huanglongbing_in_a_Citrus_Orchard_in_Sarawak DOI: 10.1100/2012/651416 |
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Q Science (General) S Agriculture (General) SB Plant culture |
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Q Science (General) S Agriculture (General) SB Plant culture Stephen, Chan Teck Leong Fatimah, Abang Andrew, Beattie Roland Jui Heng Kueh, Roland Jui Heng Kueh Sing, King Wong Impacts of Horticultural Mineral Oils and Two Insecticide Practices on Population Fluctuation of Diaphorina citri and Spread of Huanglongbing in a Citrus Orchard in Sarawak |
| description |
Aspects of the incidence and spread of the citrus disease huanglongbing (HLB) in relation to the vector Diaphorina citri population fluctuation were studied from January 1999 to December 2001 seasons in a 0.8 ha citrus orchard at Jemukan (1° 33'N, 110° 41'E), Southwest Sarawak in Malaysia. In relation to insecticide and horticultural mineral oils (HMOs) use, levels of HLB infection rose quite rapidly over the next 3 years in the unsprayed control and less rapidly in the other treatments such as imidacloprid, nC24HMO, and triazophos/cypermethrin/chlorpyrifos. Levels of HLB as determined by Polymerase Chain Reaction (PCR) were 42.2%, 9.4%, 11.4%, and 22.7%, respectively. The effects of nC(24)HMO and conventional pesticides on the citrus psyllid population and parasitoids in citrus orchard were also determined. |
| format |
E-Article |
| author |
Stephen, Chan Teck Leong Fatimah, Abang Andrew, Beattie Roland Jui Heng Kueh, Roland Jui Heng Kueh Sing, King Wong |
| author_facet |
Stephen, Chan Teck Leong Fatimah, Abang Andrew, Beattie Roland Jui Heng Kueh, Roland Jui Heng Kueh Sing, King Wong |
| author_sort |
Stephen, Chan Teck Leong |
| title |
Impacts of Horticultural Mineral Oils and Two Insecticide Practices on Population Fluctuation of Diaphorina citri and Spread of Huanglongbing in a Citrus Orchard in Sarawak |
| title_short |
Impacts of Horticultural Mineral Oils and Two Insecticide Practices on Population Fluctuation of Diaphorina citri and Spread of Huanglongbing in a Citrus Orchard in Sarawak |
| title_full |
Impacts of Horticultural Mineral Oils and Two Insecticide Practices on Population Fluctuation of Diaphorina citri and Spread of Huanglongbing in a Citrus Orchard in Sarawak |
| title_fullStr |
Impacts of Horticultural Mineral Oils and Two Insecticide Practices on Population Fluctuation of Diaphorina citri and Spread of Huanglongbing in a Citrus Orchard in Sarawak |
| title_full_unstemmed |
Impacts of Horticultural Mineral Oils and Two Insecticide Practices on Population Fluctuation of Diaphorina citri and Spread of Huanglongbing in a Citrus Orchard in Sarawak |
| title_sort |
impacts of horticultural mineral oils and two insecticide practices on population fluctuation of diaphorina citri and spread of huanglongbing in a citrus orchard in sarawak |
| publisher |
Hindawi Publishing |
| publishDate |
2012 |
| url |
http://ir.unimas.my/id/eprint/7944/ http://www.researchgate.net/publication/225045262_Impacts_of_Horticultural_Mineral_Oils_and_Two_Insecticide_Practices_on_Population_Fluctuation_of_Diaphorina_citri_and_Spread_of_Huanglongbing_in_a_Citrus_Orchard_in_Sarawak |
| _version_ |
1644510418953043968 |
| score |
13.211869 |