The leaf nitrogen (N) to phosphorus (P) ratio (N:P) is a critical indicator of nutrient dynamics and ecosystem function. Investigating temporal variations in leaf N:P can provide valuable insights into how plants adapt to environmental changes and nutrient availability. However. limited research has been conducted on long-term temporal leaf N:P variation over a range of temperature zo... https://allfixelectricales.shop/product-category/handheld-vacuum-battery-charger/