甜菜种植大户生产模式的技术体系与产量效果

Sugar beet cultivation pattern technology systems and yields of producers whom larger tracts of land to planting sugar beet

甜菜种植大户生产模式经试验示范取得很大的增产增糖效果。甜菜种植大户平均单产为50．25t／hm2，含糖率为19．06％，较近5年依安县甜菜产量和糖分的平均值分别增产103％和增加2．44个糖度。

Effect of a great increase yield and sugar was obtained by cultivation pettern experiment and demonstration of the produeers whom own laraer tracts of land to planting sugar beet. The average yield was 50.25 t/hm2 and sugar rate was 19.06% in the producers whom own larger tracts of land to planting sugar beet, Which increased 103% and 2.44 °S respectively in eomparion with 5 - year Yian county average of sugar yield and sugar rate.