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11 正交试验甘薯可溶性糖含量的方差分析
Table 11 Analysis of variance for sweet potato soluble sugar content in orthogonal experiment
变异来源
Variation source
平方和
SS
自由度
df
均方
MS
F
F-value
P
P-value
A 33.65 2 16.82 1.62 0.2508
B 1.36 2 0.68 0.07 0.9372
C 37.47 2 18.73 1.80 0.2195
A×C 5.48 2 2.74 0.26 0.7738
误差Error 93.50 9 10.39