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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

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图6 不同浓度PASP与CTS配施处理对不同生长时期根干物质积累量的影响

Fig.6 Effects of different concentrations of PASP and CTS on root dry matter accumulation at different growth stages