00672naa a2200217 a 450000100080000000500110000800800410001902200140006010000200007424501200009426000090021465000140022365300170023765300200025470000160027470000250029070000250031570000170034070000230035777300740038019244662012-05-14 2012 bl uuuu u00u1 u #d a1807-86211 aRIGON, J. P. G. aNon-destructive determination of photosynthetic pigments in the leaves of castor oil plants.h[electronic resource] c2012 aClorofila aCalibração aClorofilômetro1 aCAPUANI, S.1 aBELTRAO, N. E. de M.1 aBRITO NETO, J. F. de1 aSOFIATTI, V.1 aFRANÇA, F. V. DE. tActa Scientiarum. Agronomygv. 34, n. 3, p. 325-329, Jul./Set., 2012.