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Kecekapan Guna Nitrogen

Penilaian dan pengoptimuman Kecekapan Guna Nitrogen (NUE) ialah saluran analitik untuk menilai keberkesanan tanaman menukar baja nitrogen yang dibubuh kepada bijian, biomassa, atau output ekonomi. Dibangunkan oleh penyelidik agronomi (Dobermann, Raun) pada tahun 2000-an, kaedah ini mengukur kehilangan nitrogen dan mengenal pasti amalan pengurusan untuk meningkatkan produktiviti tanaman dan kelestarian alam sekitar.

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Sumber

  1. Dobermann, A., & Cassman, K. G. (2005). Nitrogen use efficiency in cereals: mechanisms and genetic improvements. In Managing soil quality and crop productivity in intensive agriculture (pp. 15-40). CRC Press. link
  2. Raun, W. R., Johnson, G. V., Phillips, S. B., & Westerman, R. L. (2002). Effect of long-term nitrogen fertilization on soil organic C and total N in continuous wheat under rainfed conditions. Journal of Plant Nutrition, 25(12), 2797-2809. link

Cara memetik halaman ini

ScholarGate. (2026, June 3). Nitrogen Use Efficiency Assessment and Optimization. ScholarGate. https://scholargate.app/ms/agronomy/nitrogen-use-efficiency

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ScholarGateNitrogen Use Efficiency (Nitrogen Use Efficiency Assessment and Optimization). Dicapai 2026-06-15 daripada https://scholargate.app/ms/agronomy/nitrogen-use-efficiency · Set data: https://doi.org/10.5281/zenodo.20539026