000 006080000a22001690004500
001 1061
090 _a1061
100 _a d1985 m y0pory5003 ba
102 _aUS
200 _aExtinction coefficients for radiation in plant canopies calculated using an ellipsoidal inclination angle distribuition
_fG.S.Campbell
300 _ain"Agricultural and Forest Meteorology", Amsterdam, 34 (4) April 1986, p.317-321
317 _aOrigem: INMG
330 _aSumário (Met.Geo.Abst.1987,p.1248)
606 _aRADIAÇAO DENTRO DAS ESTUFAS DE PLANTAS
675 _a551.521.31
_vmed
_zfre
700 _aCampbell
_bG.S.
700 _4070