Hunan Province sprays pesticides to control over 200 ha of pine caterpillars

On 25 Sept., 2014, Jingwuzhou Town in Hunan Province sprayed pesticides widely in pine forests to control the severe pine caterpillars. There are about 200 ha of pine trees among 666.67 ha of pine forests in Jingwuzhou Town suffering pine caterpilla...

Insecticides China News 201410

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