Estimation of dry matter yield of silage by means of multispectral aerial photography.

Authors

  • J.G.P.W. Clevers
  • L. Sibma

DOI:

https://doi.org/10.18174/njas.v38i4.16555

Abstract

The near-infrared reflectance of maize crops grown in East Flevoland, Netherlands, estimated using aerial photography was used to estimate LAI. By analysing a calibration set, a regression function of DM yield on near-infrared reflectance factor was estimated. This regression function was used to estimate DM yield of maize grown under similar conditions and photographed on the same day. (Abstract retrieved from CAB Abstracts by CABI’s permission)

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Published

1990-12-01

Issue

Vol. 38 No. 4 (1990)

Section

Papers

License

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