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Trial Producing Farm Tools for Hilly Areas

  • 0076
  • Item
  • 1958-3-22

The picture shows Sun Pao-chuang (left) and Mao Chieh-yung (right) of the institute studying an improved sower for mountainous areas.

Hsinhua News Agency

Zdeněk Hostounský Infecting Insects with Bacteria

  • 0057
  • Item
  • 1959-6-20

Scientists at the Biological and Chemical Institute of the Czechoslovak Academy of Sciences are concentrating their work on practical aid to Czechoslovak farmers. They have now specialized in finding among other things specific insecticides.

The Times of Ceylon Press

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