Versions - The use of agrochemical inputs in productive and sustainable tropical crop production systems of rice, common beans and maize

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    The use of agrochemical inputs in productive and sustainable tropical crop production systems of rice, common beans and maize by Laing, Douglas R.

    Published 1990
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    Conference Paper
  2. Cover Image

    The use of agrochemical inputs in productive and sustainable tropical crop production systems of rice, common beans and maize by Laing, Douglas R.

    Published 1990
    Get full text
    Conference Paper

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