Press Releases
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Special task force set up to deal with red fire ants The Agriculture, Conservation and Fisheries Department has set up a special task force today (January 26) to deal with red fire ants after suspected traces of the species were found in the Hong Kong Wetland Park, Tin Shui Wai. Ants bearing features of the species were found by patrolling staff of the AFCD in a vegetation area of the park this morning. Samples were taken for examination and were classified as suspected cases by the department. "We are investigating into the source of the suspected ant species, including the vegetation on site and the length of time those ants have inhabited the site," a spokesman for the AFCD said. "We have started to disinfect the whole affected area within the Wetland Park in an environmental friendly manner." Samples of the ants would be further examined by experts to confirm their species. The department had worked out a contingency plan to combat possible intrusion of the exotic ants into the territory. It had mobilised a 300-strong team to patrol country parks and inspect all the local flower farms in the next few days. In the interest of public health and safety, the department had stepped up precautionary measures and has set up a special treatment area in Ta Kwu Ling to inspect potted plants from the Mainland. "If necessary, imported potted plants will be disinfected there before they are dispatched to local farms, markets or individual households. The AFCD had advised all local farmers to stay vigilant in monitoring pest conditions in their farms and report traces of the red fire ants. The department had also issued guidelines to farmers and plant traders on ways to eradicate the pest. "We have collected information on a host of special pesticide for the red fire ants. Long-term strategy is being worked out and the farming community will be updated on pest control methods. Farmers are advised to apply pesticides immediately when suspected red fire ants are discovered," the spokesman said. The AFCD would inspect all the local farms in one week. Meanwhile, the AFCD had alerted all relevant government departments which may source vegetation outside Hong Kong to look out for any possible traces of red fire ants in areas under their management. People who identify suspected red fire ants in household potted plants are advised to apply household pesticides on infested plants. "Travellers are also advised not to bring potted plants into Hong Kong," the spokesman added. The Health, Welfare and Food Bureau would closely monitor developments and review appropriate response actions as necessary. It would continue to maintain close liaison with the appropriate Mainland authorities over the matter. On the health aspects, the Centre for Health Protection advised that the health impacts of red fire ants was with their stings, which could cause painful, burning and itching sensation and form blisters on the skin. On rare occasions, the stings can cause severe acute allergic reaction which can be fatal. People should avoid coming into contact with any red fire ants. If stung by red fire ants, they should: * Apply a cold compress to the skin to relieve the swelling and pain; * Gently wash the affected areas with soap and water and leave the blisters intact; * Do not scratch the blisters; * Seek medical advice if necessary; and * Seek immediate medical advice if the he/she has a history of allergy to insects or experience symptoms such rapid onset of flushing; general hives; swelling of the face, eyes or throat; chest pains; nausea; severe sweating; breathing difficulties; and faintness.
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