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以华南 56/ 1 2×C0 4 1 9为杂交亲本组合 ,选育出新果蔗品种黔糖 3号 (果 )甘蔗。该蔗出苗率高 ,分蘖力强 ,宿根性好 ,抗逆性强 ,适应性广 ,品质优良 ,宜于在贵州海拔 80 0m以下低热河谷区推广 ;与本地当家果蔗罗汉蔗比较 ,增产 65 .51 % (44.9t/hm2 ) ;示范推广中 ,年产量 92 .8t/hm2 ,年产值 4 .36万元 /hm2 。
A new sugarcane variety “Qian Tang No.3” (fruit) sugarcane was bred in South China 56/122 × C0 4 1 9 as parents. The seedling emergence rate is high, the tillering ability is strong, the rooting is good, the resistance is strong, the adaptability is wide, the quality is good, and it is suitable for popularization in the low-heat valley area below 800m above sea level in Guizhou. Compared with the locally- .51% (44.9t / hm2). In demonstration and promotion, the annual output is 92.8t / hm2 and the annual output value is 43600yuan / hm2.