Farming Practices, Knowledge, and Use of Integrated Pest Management by Commercial Fruit and Vegetable Growers in Missouri

Abstract

A Commercial Fruit and Vegetable Producers Survey was implemented in Missouri to gather information on demographic characteristics, farming practices and challenges, methods of pest management, and growers' level of Integrated Pest Management (IPM) knowledge and preferred sources of IPM information. This Missouri survey elicited responses from growers farming in 44 counties across the state and provided a comprehensive perspective on the scale and scope of production of fruit and vegetable crops. When asked to select the biggest challenge on their farm from among eight options, 43% of respondents selected pests, followed by weather (21%). Various comparisons between the concerns, practices, and interests of organic versus conventional producers were made. For example, 50-59% of conventional growers have been growing fruits or vegetables for less than 10 yr, while 88-94% of organic growers have been producing for less than 10 yr. In despite of such differences in their level of growing experience, both types of producers indicated similar levels of knowledge of IPM information, possibly reflecting the greater need (and requirement for those growers that are certified organic) to understand and implement preventive and cultural practices that enhance crop health. Overall, growers seemed open to a wide variety of sources of IPM information that included print (paper), electronic (website, PDF, etc.), face-to-face on farm and at field days, and workshops. Findings will help extension personnel understand the critical management concerns of a diverse group of small-scale producers and identify opportunities to address pest management concerns through education and training.