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gregory j weidemann

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University of Arkansas, Fayetteville. Alternative Pest Control CenterAlternativesGregory J. Weidemann, William Clifford Yearian, Arkansas Agricultural Experiment Station

Alternatives

Gregory J. Weidemann, William Clifford Yearian, Arkansas Agricultural Experiment Station · Arkansas Agricultural Experiment Station

94 sayfa · 1997

Phytopathogenic microorganisms / Biological control / Pests / Biological pest control agents / University of Arkansas, Fayetteville. Alternative Pest Control Center