In addition to providing farmers with methods of scaring birds, the Department of Agriculture and Forestry's conservation section has decided to commission a deeper study from the ROC Ornithological Society of the habits and numbers of wild ducks on the Hsiukuluan River.
農林廳技術室保育組已決定，除了多提供農民一些驅鳥的方法，也商請野鳥學會對秀姑巒溪雁鴨習性、數量做更深入調查。