From Science to Scale: How Rice Crop Manager Is Revolutionizing Farming for Millions

By Rowena Castillo, Benedict Jardinero and Kazuki Saito
International Rice Research Institute (IRRI)

When smallholder rice farmers open a text message on their mobile phone and see a tailored fertilizer and crop management recommendation just for their field, they are benefiting from over three decades of agricultural science research, innovation, collaboration and partnership. That simple text, which is easy to read, timely, and field-specific is the product of a quiet revolution in rice farming: the Rice Crop Manager (RCM). RCM empowers farmers not just to follow recommendations, but to make informed choices about what to apply, when, and how much based on their own field conditions.

Since its inception in 2013, RCM has generated more than 4 million field-specific crop and nutrient management recommendations across five countries in Asia including Bangladesh, India, Indonesia, the Philippines, and Vietnam. This is more than just numbers. It represents better harvests, higher incomes, better and efficient use of resources and lower pollution for millions of rice farmers.