Spectral estimates of solar radiation intercepted by corn canopies.

C. S.T. Daughtry; K. P. Gallo; M. E. Bauer

Spectral estimates of solar radiation intercepted by corn canopies.

C. S.T. Daughtry, K. P. Gallo, M. E. Bauer

Research output: Contribution to journal › Article › peer-review

Abstract

Reflectance factor data were acquired with a Landsat band radiometer, agronomic data collected included leaf area index (LAI) , biomass, development stage, and final grain yields. Single observations of LAI or greenness have limited value in predicting corn yields. Models which simulated the daily effects of weather and intercepted solar radiation on growth had the highest correlations to grain yields. This concept of estimating intercepted solar radiation using spectral data represents a viable approach for merging spectral and meteorological data for crop yield models. -from Authors

Original language	English (US)
Journal	Purdue University, LARS Technical Report
Volume	030182
State	Published - 1982
Externally published	Yes

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title = "Spectral estimates of solar radiation intercepted by corn canopies.",

abstract = "Reflectance factor data were acquired with a Landsat band radiometer, agronomic data collected included leaf area index (LAI) , biomass, development stage, and final grain yields. Single observations of LAI or greenness have limited value in predicting corn yields. Models which simulated the daily effects of weather and intercepted solar radiation on growth had the highest correlations to grain yields. This concept of estimating intercepted solar radiation using spectral data represents a viable approach for merging spectral and meteorological data for crop yield models. -from Authors",

author = "Daughtry, {C. S.T.} and Gallo, {K. P.} and Bauer, {M. E.}",

year = "1982",

language = "English (US)",

volume = "030182",

journal = "Purdue University, LARS Technical Report",

}

TY - JOUR

T1 - Spectral estimates of solar radiation intercepted by corn canopies.

AU - Daughtry, C. S.T.

AU - Gallo, K. P.

AU - Bauer, M. E.

PY - 1982

Y1 - 1982

N2 - Reflectance factor data were acquired with a Landsat band radiometer, agronomic data collected included leaf area index (LAI) , biomass, development stage, and final grain yields. Single observations of LAI or greenness have limited value in predicting corn yields. Models which simulated the daily effects of weather and intercepted solar radiation on growth had the highest correlations to grain yields. This concept of estimating intercepted solar radiation using spectral data represents a viable approach for merging spectral and meteorological data for crop yield models. -from Authors

AB - Reflectance factor data were acquired with a Landsat band radiometer, agronomic data collected included leaf area index (LAI) , biomass, development stage, and final grain yields. Single observations of LAI or greenness have limited value in predicting corn yields. Models which simulated the daily effects of weather and intercepted solar radiation on growth had the highest correlations to grain yields. This concept of estimating intercepted solar radiation using spectral data represents a viable approach for merging spectral and meteorological data for crop yield models. -from Authors

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M3 - Article

AN - SCOPUS:0019900479

VL - 030182

JO - Purdue University, LARS Technical Report

JF - Purdue University, LARS Technical Report

ER -

Spectral estimates of solar radiation intercepted by corn canopies.

Abstract

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