烟地套种甘薯龙紫9号的高效栽培技术研究

黄艳霞, 陈根辉, 林建富, 郭其茂, 黄康德, 四郎群措, 谢丽君, 林子龙

Study of Highly Efficient Cultivation Technique of Inter Cropping Sweet Potato Longzi 9 in Tobacco Field

Huang Yanxia, Chen Genhui, Lin Jianfu, Guo Qimao, Huang Kangde, Silang Quncuo, Xie Lijun, Lin Zilong

表3 不同处理甘薯鲜薯产量、大薯率、淀粉和可溶性糖含量

Table 3 The yield of fresh storage roots, large tuber rate, starch content and soluble sugar content by different treatments

处理 Treatment 产量 Yield (kg/hm2) 大薯率 Large tuber rate (%) 淀粉含量（鲜薯） Starch content (fresh) (mg/g) 可溶性糖含量（鲜薯） Soluble sugar content (fresh) (mg/g) T1 37 226.94±1945.52BCc 32.99±8.09Aa 121.44±21.37ABCbc 28.16±2.23Aa T2 46 439.88±943.28ABCab 30.15±1.25ABab 121.15±3.47ABCbc 31.91±2.97Aa T3 42 041.84±6396.62ABCabc 27.94±3.34ABabcd 150.76±3.51Aa 32.52±2.60Aa T4 49 608.13±4008.94Aa 20.60±3.75ABabcde 110.78±26.50ABCc 32.17±2.97Aa T5 47 544.59±1149.62ABab 16.30±1.54ABde 143.33±4.88ABab 30.09±5.02Aa T6 46 085.53±1503.35ABCab 29.44±1.22ABabc 105.92±10.29BCc 28.86±2.65Aa T7 41 124.72±5099.61ABCbc 17.69±6.41ABbcde 117.55±10.66ABCbc 34.67±3.89Aa T8 35 434.38±2947.75Cc 12.94±6.84Be 95.01±5.63Cc 31.61±2.59Aa T9 41 937.63±3360.44ABCabc 16.72±10.17ABcde 99.53±5.15Cc 34.19±3.16Aa