Preliminary study of variable rate application – organic liquid fertilizer by using SPAD chlorophyll meter on System of Rice Intensification (SRI) cultivation

• Main Authors: Abd Kharim, Muhammad Nurfaiz, Wayayok, Aimrun, Mohamed Shariff, Abdul Rashid, Abdullah, Ahmad Fikri
• Format: Article
• Language: English
• Published: Taylor & Francis 2019
• Online Access: http://psasir.upm.edu.my/id/eprint/81807/1/Preliminary%20study%20of%20variable%20rate%20application%20%E2%80%93%20organic%20liquid%20fertilizer%20by%20using%20SPAD%20chlorophyll%20meter%20on%20System%20of%20Rice%20Intensification%20%28SRI%29%20cultivation.pdf; http://psasir.upm.edu.my/id/eprint/81807/; https://www.tandfonline.com/doi/abs/10.1080/00103624.2019.1576717
• Institution: Universiti Putra Malaysia

Knowing actual nutrient requirements for rice plants is crucial in supplying the correct amount of fertilizer, especially nitrogen since nitrogen is one of the most key limiting nutrients in rice cultivation. A preliminary study of variable rate application (VRA) on System of Rice Intensification (S...