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pro vyhledávání: '"J. R. Wooten"'
Publikováno v:
Applied Engineering in Agriculture. 14:591-597
A distributed data acquisition system (DDAS) was implemented to monitor stage and provide automated water sampler control for eight runoff plots. The DDAS was composed of a host-computer communicating (RS-485 serial protocol) with multiple remote-sen
Publikováno v:
2001 Sacramento, CA July 29-August 1,2001.
Soil samples were collected on a 0.4-ha (1.0-ac) grid from two agricultural fields in northeastern Mississippi. The samples were measured with a spectrophotometer for diffuse reflectance between 250 and 2500 nm. Remote-sensing and topographic data of