IR 50404 rice is a short-term, high-yield variety widely grown in Vietnam’s Mekong Delta and well known for its competitive pricing and strong adaptability. The grains are large, ivory-white with a relatively high chalky rate and high amylose content (over 25%), resulting in cooked rice that is dry, fluffy, slightly sweet, and porous. Thanks to its fast cultivation cycle, good pest resistance, and stable supply, IR 50404 rice is especially popular in high-demand markets such as Africa and East Timor, and is well suited for consumers and processors who prefer dry-textured rice.