類似資料

1. 1 Precision agriculture : spatial and temporal variability of environmental quality
2. 2 The state of site-specific management for agriculture : invited chapters and the proceedings of a symposium sponsored by Divisions S-6, S-4, S-8, and S-5 of the Soil Science Society of America, Division A-3 of the American Society of Agronomy, and the North Central Regional Committee on Site-Specific Management (NCR-180) in St. Louis, Missouri, 31 October 1995 / editors, F.J. Pierce and E.J. Sadler ; organizing committee, F.J. Pierce ... [et al.]
3. 3 Proceedings of the Fourth International Conference on Precision Agriculture, 19-22 July 1998, St. Paul, Minnesota / editors, P.C. Robert, R.H. Rust, and W.E. Larson 1,2
4. 4 Precision agriculture in the 21st century : geospatial and information technologies in crop management / Committee on Assessing Crop Yield--Site-Specific Farming, Information Systems, and Research Opportunities, Board on Agriculture, National Research Council
5. 5 The precision-farming guide for agriculturists : the nuts and bolts guide to "getting up to speed" fast and effectively with this exciting new management tool