Ohcanbohtosat - P Adrian

Development of prune harvester: New pickup principle improves machine designed to harvest French prunes from ground after removal from tree by shaking Dahkki R Fridley, P Adrian

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Excessive vibration eliminated by new tree shaker mounted on fruit catching frame Dahkki P Adrian, R Fridley

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Minimizing bark injury with mechanical shakers Dahkki P Adrian, R Fridley

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Mechanical fruit tree shaking: Effect of frequency and stroke on fruit removal and power requirements analyzed in study of reciprocating type shaker Dahkki P Adrian, R Fridley

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Field tests show feasibility of blower-shaker for mechanical harvesting of prunes Dahkki H Brewer, R Fridley, P Adrian

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Testing Permanent Fasteners: For shaker attachment to reduce limb injury in fruit and nut tree harvesting Dahkki P Adrian, R Fridley, D Chaney

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Shaker-Clamp Injury to Fruit and Nut Trees: … A research program aimed at causes and control Dahkki P Adrian, R Fridley, D Chaney, K Uriu

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Mechanical harvesting of sweet cherries: 1961 tests show promise and problems Dahkki R Norton, L Claypool, S Leonard, P Adrian, R Fridley, F Charles

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