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Yield losses due to the corn borer estimation and the responses to different corn varieties [microform]
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The impact of the corn production kits in selected corn priority provinces [microform]
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Survey and pathogenecity of plant parasitic nematodes associated with corn [microform]
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Evaluation of some rapid diagnostic tissue tests for assessing the nutritional status of corn [microform]
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An evaluation of mass selection and family selection for corn improvement in a tropical environment [microform].
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Selection for desirable plant types in two maize compositive varieties [microform].
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