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    邓亚飞, 朱列书, 邓正平, 李宏光, 彭细桥, 刘二平, 向洋. APEX-10 在有机烟叶生产中的应用初报[J]. 中国烟草科学, 2012, 33(2): 74-76. DOI: 10.3969/j.issn.1007-5119.2012.02.015
    引用本文: 邓亚飞, 朱列书, 邓正平, 李宏光, 彭细桥, 刘二平, 向洋. APEX-10 在有机烟叶生产中的应用初报[J]. 中国烟草科学, 2012, 33(2): 74-76. DOI: 10.3969/j.issn.1007-5119.2012.02.015
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    DENG Yafei, ZHU Lieshu, DENG Zhengping, LI Hongguang, PENG Xiqiao, LIU Erping, XIANG Yang. A Preliminary Study on APEX-10 in Organic Tobacco Production[J]. CHINESE TOBACCO SCIENCE, 2012, 33(2): 74-76. DOI: 10.3969/j.issn.1007-5119.2012.02.015
    Citation: DENG Yafei, ZHU Lieshu, DENG Zhengping, LI Hongguang, PENG Xiqiao, LIU Erping, XIANG Yang. A Preliminary Study on APEX-10 in Organic Tobacco Production[J]. CHINESE TOBACCO SCIENCE, 2012, 33(2): 74-76. DOI: 10.3969/j.issn.1007-5119.2012.02.015
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    APEX-10 在有机烟叶生产中的应用初报

    A Preliminary Study on APEX-10 in Organic Tobacco Production

      摘要
    • 摘要: 为了探索美国天然有机液态生物营养素APEX-10 在我国有机烟叶生产中的作用,在湖南桂阳县进行了灌蔸和喷施APEX-10 大区对比试验。结果表明,APEX-10 能提高烟株株高、茎围、叶长、叶宽以及鲜叶中还原糖和叶绿素含量,增加烤后烟叶产量600 kg/hm2,增幅达53.33%;APEX-10 能促进烟株根系生长发育,可增加根际土壤中细菌、真菌、放线菌等微生物数量及微生物总活性,明显提高植烟土壤中碱解氮、有效锌和有效硼含量。

       

      Abstract: A field experiment was conduct to investigated the effect of natural organic liquid biological nutrient APEX-10 from USA on organic tobacco production in Chenzhou, Hunan province. The results showed that APEX-10 could increase the tobacco plant height, stem width, leaf length and width, reducing sugar and chlorophyll contents in fresh leaves. APEX-10 also increased cured leaf yield 600 kg/ha, or by 53.33%. APEX-10 stimulated tobacco root growth and obviously increased microbial activities in rhizosphere and soil available nitrogen, zinc and boron contents.

       

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