Showing 31 - 40 results of 103 for search '', 查询时间: 0.06s Refine Results
  1. 31
    出版 2002
    图书

    Predicting invasions of nonindigenous plants and plant pests
  2. 32
    由 Binns, Michael R.
    出版 2000
    图书

    Sampling and monitoring in crop protection the theoretical basis for developing practical decision guides
  3. 33
    出版 1999
    图书

    The Nature and control of locusts.
  4. 34
    出版 1998
    图书

    Drylands sustainable use of rangelands into the twenty-first century
  5. 35
    由 Lucas, John A.
    出版 1998
    图书

    Plant pathology and plant pathogens
  6. 36
    图书

    Tropical forest conservation an economic assessment of the alternatives in Latin America
  7. 37
    由 Manuel, J.S
    出版 1997
    图书

    Weeds
  8. 38
    由 Heong, K.L
    出版 1997
    图书

    Pest management of rice farmers in Asia
  9. 39
    出版 1997
    图书

    Strangers in paradise impact and management of nonindigenous species in Florida
  10. 40
    由 Manuel, J.S
    出版 1997
    图书

    Weeds
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