섬유

insect control in the people's republic of china

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 336
the report assesses china's national policies and practices in pest management as one aspect of its broader agricultural development policy. topics of discussion include: an evaluation of teaching and research in entomology; insect problems and control on different commodities such as rice, cotton, grain, and fruits and vegetables, as well as insect pests of man and animals; and insect control strategies such as insecticide use, biological control, and host resistance