JURNAL APPEARANCE OF RICE ( Oryzae sativa L.) LINES WITH HIGH ZINC CONTENT IN THE DRY SEASON ON IRRIGATED RICE FIELD APPEARANCE OF RICE ( Oryzae sativa L.) LINES WITH HIGH ZINC CONTENT IN THE DRY SEASON ON IRRIGATED RICE FIELD

Abstract

   This study aims to determine the appearance of 10 high zinc (Zn) rice hope lines and 4 comparative varieties in the field of technical irrigated rice fields during the dry season MK. Each line is planted on plot area of 6,5 m x 2,5 m, spacing of 25 cm x 25 cm with one plant / clump. This experiment was carried out with a technical irrigated rice field in the dry season (MK) in August until December 2017. Using a randomized group design with 4 adventures. Observed data were analyzed with even analysis, the treatment was significantly different then further testing was carried out at 5% DMRT (Duncan Multiple Range Test). The results showed that there were variations between the lines tested for all the characteristics of the rice plants observed. The highest character of dry grain yield is shown by the comparative variety Inpari 32 which is 7,6 tons/ Ha.  The G5 lines have the highest dry grain yield of 10 high zinc rice expectation lines and exceed the dry grain yield of the three comparable varieties, namely Inpar 5 Merawu, Ciherang and IR 64.

Keywords:  Dry Season, high rice zinc, appearance of the phenotype.