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Beat pan with sticky trap used for dislodging thrips from lettuce plants and estimating relative abundance

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Beat pan with sticky trap used for dislodging thrips from lettuce plants and estimating relative abundance

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Beat pan with sticky trap used for dislodging thrips from lettuce plants and estimating relative abundance

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Beat pan with sticky trap used for dislodging thrips from lettuce plants and estimating relative abundance

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Scarring on untreated lettuce head by western flower thrips

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Comparison of head quality (yellowing) in Admire -treated and untreated head lettuce

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Common field posting following the application of a restricted use pesticide in Arizona.

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Impact of whitefly feeding on untreated section of cauliflowers field (left half)

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Scarring on untreated lettuce head by western flower thrips

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Feeding damage by tobacco budworm on developing lettuce head

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Beet armyworm larvae hatching from egg mass on lettuce leaf

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Powdery mildew spores on the upper surface of melon leaf

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Sampling for squash bug egg masses on watermelon leaf

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Measuring spray deposition of Confirm and various adjuvants on head lettuce using water sensitive spray cards

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Infestation of whitefly nymphs on leaf of untreated cauliflower plant

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Newly emerged lettuce seedlings prior to thinning

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Green and baby lettuce field growing in the Yuma Valley of Arizona

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Melon harvest in Yuma Valley, Arizona

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Broccoli seed crop production in the Yuma Valley, Arizona

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Beet armyworm larvae hatching from egg mass on lettuce leaf

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Impact of whitefly feeding on untreated cauliflowers plants

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Scarring on untreated lettuce head by western flower thrips

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Honey bee hives adjacent to melon field

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Melons plots being sprayer with a hydraulic sprayer

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Head lettuce harvest in the Yuma Valley of Arizona

 

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Issued in furtherance of Cooperative Extension work, acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, James A. Christenson, Director Cooperative Extension, College of Agriculture and Life Sciences, The University of Arizona.

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