方法证据记录
Carbon-13 Discrimination Analysis
Carbon-13 Discrimination Analysis quantifies the degree to which C3 plants preferentially fix the lighter carbon isotope (12C) over the heavier 13C during photosynthesis. The resulting discrimination value (Delta) is closely linked to the ratio of internal to ambient CO2 concentration, making it a reliable, integrative proxy for intrinsic water-use efficiency across the growing season. The technique is widely used in agronomy, plant physiology, and crop breeding.
源记录
引文逐字复制自方法源记录。这些引文不代表任何层级的验证。
Carbon-13 Isotope Discrimination Analysis
分类方法记录 · process-pipeline / agronomy
- Farquhar, G. D., Ehleringer, J. R., & Hubick, K. T. (1989). Carbon isotope discrimination and photosynthesis. Annual Review of Plant Physiology and Plant Molecular Biology, 40, 503–537. · DOI 10.1146/annurev.pp.40.060189.002443
- Condon, A. G., Richards, R. A., Rebetzke, G. J., & Farquhar, G. D. (2004). Breeding for high water-use efficiency. Journal of Experimental Botany, 55(407), 2447–2460. · DOI 10.1093/jxb/erh277
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