Bandingkan metode

	Fluoresensi Klorofil	Model Pertumbuhan Tanaman (DSSAT/APSIM)
Bidang	Agronomi	Agronomi
Keluarga	Process / pipeline	Process / pipeline
Tahun asal	1931-2004	1993-2003
Pencetus	Hans Kautsky, Ulrich Schreiber, Reto J. Strasser	James W. Jones, Gerbrand T. Hoogenboom (DSSAT); Brian A. Keating, Peter S. Carberry (APSIM)
Tipe	Non-invasive photosynthetic measurement	Mechanistic crop simulation pipeline
Sumber perintis	Kautsky, H., & Hirsch, A. (1931). Neue Versuche zur Klärung der Assimilationstätigkeit. Naturwissenschaften, 19(48), 964-964.	Jones, J. W., Hoogenboom, G., Porter, C. H., et al. (2003). The DSSAT cropping system model. European Journal of Agronomy, 18(3-4), 235-265.
Alias	Fluorescence, Fv/Fm, OJIP curve, PAM fluorometry	DSSAT, APSIM, Crop Simulation Model
Terkait	3	3
Ringkasan	Chlorophyll fluorescence is a non-invasive optical measurement of how efficiently the photosynthetic machinery converts absorbed light into chemical energy (photosynthesis) or heat and light (fluorescence). When photosynthesis is inhibited by stress (drought, cold, salt, pests), chlorophyll fluorescence increases because excitation energy cannot be used for photosynthesis and must be released as light or heat. Fluorescence parameters (Fv/Fm, OJIP curves) act as sensitive, rapid indicators of photosynthetic stress, enabling early detection of plant dysfunction before visible symptoms appear.	Crop growth models are mechanistic simulation systems designed to predict crop development, biomass accumulation, and yield under varying environmental and management conditions. DSSAT (Decision Support System for Agrotechnology Transfer) and APSIM (Agricultural Production Systems Simulator) are the most widely used platforms, developed in the 1990s-2000s to support agronomic decision-making and climate adaptation research.