The effects of agrochemicals on an aquatic ecosystem : A case study from the Krian River basin, Malaysia

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dc.contributor.authorSIAW-YANG YAP
dc.contributor.authorHEAN-TATT ONG
dc.coverage.publicationMalaysia
dc.date.accessioned2024-05-20T07:04:55Z
dc.date.available2024-05-20T07:04:55Z
dc.date.issued1990
dc.description.abstractThe existing environment of the Krian River basin in Malaysia is not in its natural form for it has been much developed into agricultural lands (105,000 ha). The growing demand for agricultural lands requires further reclamation of swampy forests, which will result in an increased use of fertilisers (estimated 10 percent increase, from 29,500 t to 32,500 t), weedicide, dalapon (estimated 6 percent increase, from 187,620 kg to 199,530 kg) and pesticides, BHC and thiodan/endosulfan (estimated 2 percent increase, from 312 kg to 318 kg).
dc.identifier.citationYap, S. Y., & Ong, H. T. (1990). The effects of agrochemicals on an aquatic ecosystem: A case study from the Krian River Basin, Malaysia. Environmentalist, 10(3), 189-202.
dc.identifier.urihttps://repoemc.ukm.my/handle/123456789/1603
dc.language.isoen
dc.publisherSpringer
dc.publisher.alternativeEnvironment Systems and Decisions
dc.titleThe effects of agrochemicals on an aquatic ecosystem : A case study from the Krian River basin, Malaysia
dc.typeJournal

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