Found 47 results for "Pest Control In Field Crops"
by Rod MacRae, Ralph C. Martin
by University of Illinois at Urbana-Champaign. Cooperative Extension Service
by Workshop on the Global Status of and Prospects for Integrated Pest Management of Root and Tuber Crops in the Tropics (1987 Ibadan, Nigeria)
by N. J. Bostanian, L. T. Wilson
by Food and Agriculture Organization of the United Nations, Food and Agriculture Organization of the
by Workshop Ecological Aspects of Vegetable Fertilization in Integrated Crop Production in the Field (1995 Neustadt an der Weinstrasse, Germany)
by United States. Agricultural Research Service