Incidence of insects attacks in planted forests
1998
Abang Abdul Hamid Karim
Plantation tree species are planted in trial plots and reforestation sites in Sarawak. Incidences of insect attacks in these areas have been recorded. The insect pests are categorised into four main groups, namelydefoliators, stem-borers, sap-suckers and termites. Plantation managers are advised that they undertake regular surveillance to detect pest insect`s activities. Early detection of pest incidence would go a long way in controlling any pest outbreak.
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Эту запись предоставил Universiti Putra Malaysia