第三轮国家甘蔗区试材料在南宁的表现

The exhibition of the third national regional trail of sugarcane in Nanning

品种区域试验结果表明,平均产蔗量和含糖量表现较突出的品系为闽糖86-2121、福农91-4710和粤糖92-126,平均产蔗量分别比统一对照(新台糖10号,下同)增产26.04%、25.55%和12.99%;平均含糖量分别比统一对照增产21.16%、18.26%和14.71%。平均蔗糖分较高的是云蔗92-19、粤糖93-159、粤农91-854和粤糖92-126,分别比统一对照提高0.54%、0.42%、0.41%和0.32%。产蔗量和含糖量较高的品系其蔗糖分相对较低,而蔗糖分较高的品系其产蔗量往往较低。

The results of the variety regional trail showed that Mintang86-2121,Funong91-4710and Yuetang92-126were significantly high in the average cane yield and sugar yield,the average cane yield increased with26.04%,25.55%and12.99%respectively,and the average sugar yield increased with21.16%,18.26%and14.71%respectively than check variety (Xintaitang10).Yunzhe92-19,Yuetang93-159and Yuetang92-126were higher in the average sugar content,which were0.54%,0.42%,0.41%and0.32%respectively.The sugar content of lines were lower if their cane yields and sugar contents were higher,however the cane yields of lines were lower if their sugar content were higher.