Performance of agronomic characteristics and path analysis of the highland new plant types of rice

Abstract This study aims to examine the good production characteristics and path analyses as well character correlation of highland F4 new plant type lines. The research was conducted in four paddy fields, namely Bittuang, Rantebua, Sesean, Tallunglipu sub-districts at altitudes 650, 850, 1400 1600 meters above sea level North Toraja Tana Regencies. took place from June December 2021 arranged randomized block design. genotypes tested were 30 lines six control varieties which repeated 3 times each location. results showed that with an average productivity 4 tons ha −1 locations G13 (5.17 ), G7 (4.91 G26 (4.80 G15 (4.65 G10 (4.55 G14 (4.47 G25 (4.22 ). characters highest weight filled grain per clump, number productive tillers, panicle, while had positive direct effect panicle percentage panicle.