DUALEX® SCIENTIFIC+
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DUALEX® SCIENTIFIC+ LEAFCLIP FOR THE MEASUREMENT OF PLANT ABIOTIC STRESS CHLOROPHYLL¹ Real-time sensor Non-destructive measurements NITROGEN STATUS Measurements in the greenhouse or in the laboratory Measurements in the field or in the biotope Chlorophyll content Epidermal flavonol content Crop nitrogen status (NBI) Anthocyanin index (optional) Geolocated measurements Chlorosis detection Water stress indicator UV-Visible light indicator ¹ Chlorophyll content in µg/cm² ² Epidermal flavonol content in absorbance u

TECHNICAL SPECIFICATIONS _REFERENCES_ • Cerovic et al. (2012) A new optical leaf-clip meter for simultaneous non-destructive assessment of leaf chlorophyll and epidermal flavonoids. Physiologia Plantarum, 146: 251-260. • Confalonieri et al. (2015) Improving in vivo plant nitrogen content estimates from digital images: Trueness and precision of a new approach as compared to other methods and commercial device). Biosystems Engineering 135: 21-30. • Julkunen-Tiitto et al. (2015) Assessing the response of plant flavonoids to UV radiation: an overview of appropriate techniques. Phytochem Rev 14:...