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1. 毕业设计（论文）的内容、要求、设计方案、规划等

（1）前言：柑橘作为重要水果，其产业规模和经济价值在林果中处于重要地位。

在美国，中国和巴西，柑橘采摘主要利用机械振动采摘和人工采摘。

随着全球用工成本的不断增加，机械采摘尤其是振动采摘的需要日益凸显其重要性。

2. 参考文献（不低于12篇）

1. Harrell R. Economic analysis of robotic citrus harvesting in Florida[J]. Trans. ASAE, 1987, 30(2): 298-304.2. Whitney J D. A review of citrus harvesting in Florida[C]//Transaction of Citrus Engineers Conference American Society of Mechanical Engineers. 1995, 41: 33-59.3. Li K T, Syvertsen J P. Mechanical harvesting has little effect on water status and leaf gas exchange in citrus trees[J]. Journal of the American Society for Horticultural Science, 2005, 130(5): 661-666.4. Huang X M, Huang H B, Gao F F. The growth potential generated in citrus fruit under water stress and its relevant mechanisms[J]. Scientia Horticulturae, 2000, 83(3): 227-240.5. Mehta S S, Burks T F. Vision-based control of robotic manipulator for citrus harvesting[J]. Computers and Electronics in Agriculture, 2014, 102: 146-158.6. Coppock G E, Jutras P J. Harvesting citrus fruit with an inertia shaker[J]. Floriad Agricultural Experiment Stations Journal Series, 1962, 1538.7. Aloisio C, Mishra R K, Chang C Y, et al. Next generation image guided citrus fruit picker[C]//Technologies for Practical Robot Applications (TePRA), 2012 IEEE International Conference on. IEEE, 2012: 37-41.8. Recce M, Taylor J, Plebe A, et al. Vision and neural control for an orange harvesting robot[C]//Neural Networks for Identification, Control, Robotics, and Signal/Image Processing, 1996. Proceedings., International Workshop on. IEEE, 1996: 467-475.9. Loghavi M, Mohseni S. The Effects of shaking frequency and amplitude on detachment of lime fruit[J]. Iran Agricultural Research, 2007, 24(1.2): 27-38.10. Whitney J D, Miller W M, Wheaton T A, et al. Precision farming applications in Florida citrus[J]. Applied Engineering in Agriculture, 1999, 15: 399-404.11. Spann T M, Danyluk M D. Mechanical harvesting increases leaf and stem debris in loads of mechanically harvested citrus fruit[J]. HortScience, 2010, 45(8): 1297-1300.12. Roka F M, Rouse R E. Tree shaping and grove design to enhance performance of citrus mechanical harvesting[C]//Proc. Fla. State Hort. Soc. 2004, 117: 117-119.13. Sumner H R, Whitney J D, Hedden S L. Foliage shaker for citrus harvesting. Part I: Design and kinematics of shaker drive system[J]. Trans. of the ASAE, 1975, 18(1): 66-69.