-
3
-
-
0041469071
-
GPS in a basic rule for environment protection in agriculture
-
St. Joseph, Mich.: ASAE
-
Auernhammer, H., and T. Muhr. 1991. GPS in a basic rule for environment protection in agriculture. In Automated Agriculture for the 21st Century. St. Joseph, Mich.: ASAE.
-
(1991)
Automated Agriculture for the 21st Century
-
-
Auernhammer, H.1
Muhr, T.2
-
4
-
-
0028601531
-
Using differential GPS to improve crop yields
-
Bauer, W. D., and M. Schefcik. 1994. Using differential GPS to improve crop yields. GPS World (Feb.): 38-41.
-
(1994)
GPS World
, Issue.FEB
, pp. 38-41
-
-
Bauer, W.D.1
Schefcik, M.2
-
5
-
-
0030290907
-
Evaluation of GPS for applications in precision agriculture
-
Borgelt, S. C., J. D. Harrison, K. A. Sudduth, and S. J. Birrell. 1996. Evaluation of GPS for applications in precision agriculture. Applied Engineering in Agriculture 12(6): 633-638
-
(1996)
Applied Engineering in Agriculture
, vol.12
, Issue.6
, pp. 633-638
-
-
Borgelt, S.C.1
Harrison, J.D.2
Sudduth, K.A.3
Birrell, S.J.4
-
7
-
-
2342589323
-
A spatially variable liquid fertilizer applicator for wheat
-
St. Joseph, Mich.: ASAE
-
Fisher, K. B., G. J. Shropshire, C. L. Peterson, and E. A. Dowding. 1993. A spatially variable liquid fertilizer applicator for wheat. ASAE Paper No. 93-1074. St. Joseph, Mich.: ASAE.
-
(1993)
ASAE Paper No. 93-1074
-
-
Fisher, K.B.1
Shropshire, G.J.2
Peterson, C.L.3
Dowding, E.A.4
-
8
-
-
5944236373
-
GPS World receiver survey
-
GPS World. 1996. GPS World receiver survey. GPS World (Jan.): 32-51.
-
(1996)
GPS World
, Issue.JAN
, pp. 32-51
-
-
-
10
-
-
5244369760
-
NMEA 0183: A GPS receiver interface standard
-
Langley, R. B. 1995. NMEA 0183: A GPS receiver interface standard. GPS World (July): 54-57.
-
(1995)
GPS World
, Issue.JULY
, pp. 54-57
-
-
Langley, R.B.1
-
11
-
-
11544292534
-
RTCM SC-104 DGPS standards
-
_. 1994. RTCM SC-104 DGPS standards. GPS World (May): 48-53.
-
(1994)
GPS World
, Issue.MAY
, pp. 48-53
-
-
-
12
-
-
2142693020
-
-
Calgary, Alberta, Canada: NovAtel Communications Ltd.
-
NovAtel Communications Ltd. 1994. GPSCard Command Description Manual. Calgary, Alberta, Canada: NovAtel Communications Ltd.
-
(1994)
GPSCard Command Description Manual
-
-
-
13
-
-
11544328380
-
-
Santa Carla, Calif.: Pacific Crest Corporation
-
Pacific Crest Corporation. 1996. User's Guide for RFM96 Radio Modem. Santa Carla, Calif.: Pacific Crest Corporation.
-
(1996)
User's Guide for RFM96 Radio Modem
-
-
-
14
-
-
11544345537
-
Yield variation in grain crops
-
St. Joseph, Mich.: ASAE
-
Pringle, J. L., M. D. Schrock, R. T. Hinnen, K. D. Howard, and D. L. Oard. 1993. Yield variation in grain crops. ASAE Paper No. 93-1505. St. Joseph, Mich.: ASAE.
-
(1993)
ASAE Paper No. 93-1505
-
-
Pringle, J.L.1
Schrock, M.D.2
Hinnen, R.T.3
Howard, K.D.4
Oard, D.L.5
-
17
-
-
11544327010
-
-
Sunnyvale, Calif.
-
Trimble Navigation. 1994. GPS total stations. Sunnyvale, Calif.
-
(1994)
GPS Total Stations
-
-
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