Brazil wheat yield covariance model
By: by Susan L. Callis and Clarence Sakamoto.
Contributors: Sakamoto, Clarence M.; AgRISTARS Program.; Lyndon B. Johnson Space Center.
Series: [NASA contractor report] -- NASA CR-173372.; JSC -- 18906.; JSC (Series) -- 18906.
Publisher: Lyndon B. Johnson Space Center
Published: 1984
Place of publication: Houston, TX
Language: eng
Format: Microform
Subjects: Wheat -- Climatic factors -- Brazil.; Precipitation (Meteorology) -- Brazil -- Measurement.; Rain and rainfall -- Brazil.; Crops and climate -- Brazil.; Agroclimatology.; Brazil.; Predictions.; Wheat.; Yield.
Notes: AgRISTARS"--Cover.

Also available via Internet from the NTRS web site. Address as of 10/30/07: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19840013853%5F1984013853.pdf  ; current access is available via PURL.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration], 1984. 1 microfiche.