不同供磷水平和品种对工业大麻形态生理特征的影响

董晓慧, 景玉良, 刘立超, 王翠玲, 张利国, 孙露宏

Effects of Different Phosphorus Supply Levels and Varieties on Morphological and Physiological Characteristics in Industrial Hemp

Dong Xiaohui, Jing Yuliang, Liu Lichao, Wang Cuiling, Zhang Liguo, Sun Luhong

表3 品种和供磷水平对工业大麻根系形态的影响

Table 3 Effects of varieties and P supply levels on the root morphology of industrial hemp

指标 Index 品种Variety 供磷水平P supply level (mg/kg) Mountain Mango Victory Haze Rewined S1 P0 P40 P80 P120 根长Root length (cm) 5312.0a 3372.0b 5056.0ab 701.0b 5672.0a 6017.0a 5838.0a 细根长Fine root length (cm) 5285.0a 3347.0b 5029.0ab 699.0b 5665.0a 6009.0a 5826.0a 根表面积Root surface area (cm2) 488.6a 281.0b 447.4a 63.1b 480.1a 536.4a 515.5a