聚天门冬氨酸与壳聚糖配施对烤烟生长及烤后烟叶品质的影响

喻奇伟, 张月华, 贺帅, 张梁, 景延秋, 马黔, 马关凯, 朱国志, 王茂贤, 王秋领

Effects of Combined Application of Polyaspartic Acid and Chitosan on Growth of Flue-Cured Tobacco and Quality of Cured Tobacco Leaves

Yu Qiwei, Zhang Yuehua, He Shuai, Zhang Liang, Jing Yanqiu, Ma Qian, Ma Guankai, Zhu Guozhi, Wang Maoxian, Wang Qiuling

图4 不同浓度PASP与CTS配施处理对不同生长时期根系活力的影响

Fig.4 Effects of different concentrations of PASP and CTS on root activity at different growth stages