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mohanan
mohanan
Last Update: 2016-09-30
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other nutrient deficiencies in corn and soybean was discriminated using similar technique by chappelle et al ( 1984b, 1985, 1991), and in rice plants by subhash & mohanan (1994). some differences in fluorescence spectra due to n, mg and k deficiencies and powdery mildew of cereal leaves have been demonstrated by e.w. chappelle and j.e. mcmurtrey (personal information at my visit at their laboratory in 1990). daley et al (1988) and osmond et al (1990) have studied variation in photosynthetic activity and effects of virus infection of various leaves by close range but nondestructive measurements of chlorophyll fluorescence via video imaging.
daley et al. (1988) et osmond et al. (1990) ont étudié les variations de l'activité photosynthétique et les effets de la contamination par un virus sur différentes feuilles par des mesures rapprochées mais non destructives de la fluorescence chlorophyllienne par images vidéo.
Last Update: 2014-02-06
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