Pest and disease incidence of coniferous species in Taman Saujana Hijau, Putrajaya urban park, Malaysia

Nura Adila Shamsul Kamar and Siti Khadijah Abd Rahim and Annya Ambrose and Norida Hanim Nha and Zaiton Samdin and Affendy Hassan and M. Nazre and Razak Terhem (2023) Pest and disease incidence of coniferous species in Taman Saujana Hijau, Putrajaya urban park, Malaysia. Journal of Forestry Research, 34. pp. 2065-2077. ISSN 1007-662X

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URL: https://link.springer.com/article/10.1007/s11676-0...

Abstract

Taman Saujana Hijau (TSH), Putrajaya is a 41-ha urban park planted with various coniferous species from around the world. Insect pests and disease incidences of this park are unknown and there is a need for an evaluation of the health status of this urban park. This study assessed the level of pest and disease incidents of coniferous species in 12 plots of 7 species (Araucaria bidwilii, Araucaria haterophylla, Araucaria cunninghamii, Pinus caribaea, Pinus merkusii, Podocarpus polystachyus, and Podocarpus costalis). Termites, canker disease, and foliar disease are three major problems. The highest pest and disease incidence (PnDI) was foliar disease with a 0.49 coefficient correlation between the total number of trees and the PnDI, followed by canker disease with 0.40, and termites with 0.36. Of the seven conifers, A. haterophylla was the most infected followed by A. bidwilii and A.cunninghamii. It was concluded that the incidence of pests and diseases in TSH was moderate. To our knowledge, this may be the first baseline inventory of pests and diseases of coniferous species in Malaysia.

Item Type:	Article
Keyword:	Canker disease, Coniferous tree, Foliar disease. Pest and Disease Incidence. Urban Park
Subjects:	G Geography. Anthropology. Recreation > GE Environmental Sciences > GE1-350 Environmental sciences > GE300-350 Environmental management G Geography. Anthropology. Recreation > GV Recreation Leisure > GV1-1860 Recreation. Leisure > GV1800-1860 Circuses, spectacles, etc. Including rodeos, waxworks, amusement parks, etc. S Agriculture > SD Forestry > SD1-669.5 Forestry > SD411-428 Conservation and protection Including forest influences, damage by elements, fires, forest reserves
Department:	FACULTY > Faculty of Tropical Forestry
Depositing User:	SITI AZIZAH BINTI IDRIS -
Date Deposited:	24 Nov 2023 14:54
Last Modified:	24 Nov 2023 14:54
URI:	https://eprints.ums.edu.my/id/eprint/37636

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