- should be to the most serious plague of locusts of 30 years in Australia

- should be to the most serious plague of locusts of 30 years in Australia
- should be to the most serious plague of locusts of 30 years in Australia
Australia all of us know locust formidable enemy of grain-production, at present, all state, east of Australia, face the most serious threat of plague of locusts in the past 30 years. A fight of resisting the locust has begun. We can see from the picture, the plagues of locusts of some areas in Australia have been already very serious. Over the past year, the weather in the east of this country is abnormal, the hot, moist environment is suitable for the reproduction of the locust exactly. So the expert expects, Australia may be attacked by the most serious plague of locusts over the past 30 years this year. And in order to deal with this question, Australian government has thought out many methods. Before for example it is large quantities of and ripe to drive locust in September, eliminate them at teenage nymph stage. In the concrete measure, besides killing pesticide of the locust in tradition, it has accorded with organic environmental protection type pesticide which cultivates the condition more that every local government of Australia has also provided for peasant this year, and allocated and specially sprayed the plane which kill pesticide of locust. In addition, the local government also encourages peasants to report the tendency of the own farmland locust actively, in order to cooperate to manage the plague of locusts, and offered the hot-line service and offered consultation and help. Australia is the fourth largest grain exporter in the world, the relevant organization expects, in the year from 2010 to 2011, this country's wheat output is about 22 million tons. If this plague of locusts can not be controlled, the Australian wheat output will be influenced.


|