Increasing the rice planting index through superior varieties of early maturity rice on the irrigated land In Jambi Province

Abstract The increase in the rice planting index aims to optimize time and space, so that can be maximized. This activity was carried out Rawa Medang Village, Batang Asam District, West Tanjung Jabung Regency, Jambi Province. methodology of its activities is replace existing ripe variety with early-maturing varieties patterns growing season: (Planting Season (PS) I: November - March) Inpari 30 variety, (PS II: March July) 13 III: July -November) 33 variety. 2019/2020 season an Integrated Crop Management approach on irrigated land. production obtained first (6.1 tons/ha), a harvest life 111 days. In second season, (5.9 tons/ha) harvested at 99 third produces yield (5.7 107 total per hectare year using 30, amounted 17.7 tons. By high-yielding varieties, it has opportunity cropping productivity close 20 tons /ha/year.