韩国引进部分水稻品种的主要经济性状分析

Analysis of the Main Economic Characteristics of some Rice Varieties Introduced from Korea

对引进的 75个韩国水稻新品种的主要经济性状的分析结果表明 ,韩国水稻品种分蘖力较强 ,结实率较高 ,但株高偏矮 ,生育期偏短 ,穗型偏小 ,千粒重不高 ,因而 ,总体产量水平不高。但就大多数品种来说 。

By analyzing of the main economic characteristics of 75 new rice varieties which were introduced from Korea, we can draw they had stronger ability in tilling, higher rate of seed-setting, lower height of plant, shorter growth duration, fewer panicle and general 1000-grain weight. So, their yields were not so high, but the quality of the most of them were better than the main popular varieties in Anhui Province.