移栽期对雪茄烟生长及光合参数和碳氮代谢关键酶活性的影响

彭雨情, 向世鹏, 陈治锋, 刘杰, 胡俊杰, 李洋洋, 周世民, 周智, 李强

Effects of Transplanting Period on Cigar Growth, Photosynthetic Parameters and Activities of Key Enzymes in Carbon and Nitrogen Metabolism

Peng Yuqing, Xiang Shipeng, Chen Zhifeng, Liu Jie, Hu Junjie, Li Yangyang, Zhou Shimin, Zhou Zhi, Li Qiang

表3 不同移栽期对应生育期有效积温的影响

Table 3 Effects of different transplanting periods on effective accumulated temperature in growth period ℃

处理 Treatment 伸根期 Root extension period 旺长期 Booming period 成熟期 Mature period 大田期 Field period T1 622.8 597.6 810.2 2030.6 T2 573.6 679.7 774.9 2028.2 T3 601.6 651.5 749.8 2002.9 T4 633.7 703.6 738.5 2075.8 T5 670.0 556.2 686.0 1912.2