Combined use of biochar with 15Nitrogen labelled urea increases rice yield, N use efficiency and fertilizer N recovery under water-saving irrigation

• Main Authors: Haque, Ahmad Numery Ashfaqul, Uddin, Md. Kamal, Sulaiman, Muhammad Firdaus, Mohd Amin, Adibah, Hossain, Mahmud, M. Solaiman, Zakaria, Abd Aziz, Azharuddin, Mosharrof, Mehnaz
• Format: Article
• Published: MDPI 2022
• Online Access: http://psasir.upm.edu.my/id/eprint/100723/; https://www.mdpi.com/2071-1050/14/13/7622

Biochar is a potential carbon-rich soil amendment that improves the physicochemical properties of soil, besides acting as a controlled release fertilizer. An experiment was conducted to investigate the effect of biochars on rice yield, fertilizer use efficiency and recovery under water-saving irriga...