| 新型有机无机复混肥对烤烟部分生理指标的影响* |
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| 引用本文： | 杨荣生,王云川,王津军,丁金玲,文国松,李永忠. 新型有机无机复混肥对烤烟部分生理指标的影响*[J]. 云南农业大学学报(自然科学版), 2006, 21(4): 475-478 |
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| 作者姓名： | 杨荣生 王云川 王津军 丁金玲 文国松 李永忠 |
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| 作者单位： | [1]云南省曲靖市烟草公司,云南曲靖655000 [2]云南农业大学烟草学院,云南昆明650201 |
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| 基金项目： | 云南省曲靖市烟草公司资助项目 |
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| 摘 要： | 以烤烟品种K326为材料,在大田条件下研究了新型有机无机复混肥对叶片光合色素含量、超氧化物歧化酶(SOD)活性、硝酸还原酶(NR)等生理指标的影响。结果表明:施用新型有机无机复混肥合纯N6.5~7.5kg/667m2时,烤烟光合色素总量和各色素的比例、SOD活性和NR活性均在一个较好的水平,对烤烟生长发育和良好品质的形成有好的作用,对烤烟生产具有指导意义。
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| 关 键 词： | 烤烟 有机无机复混肥 生理指标 |
| 文章编号： | 1004-390X（2006）04-0475-04 |
| 收稿时间： | 2006-03-02 |
| 修稿时间： | 2006-03-02 |
Effect of a New Type Organic-mineral Complex Fertilizers on Several Physiological Indices of Flue-cured Tobacco |
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| YANG Rong-sheng,WANG Yun-chuan,WANG Jin-jun,DING Jin-ling,WEN Guo-song,LI Yong-zhong. Effect of a New Type Organic-mineral Complex Fertilizers on Several Physiological Indices of Flue-cured Tobacco[J]. Journal of Yunnan Agricultural University, 2006, 21(4): 475-478 |
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| Authors: | YANG Rong-sheng WANG Yun-chuan WANG Jin-jun DING Jin-ling WEN Guo-song LI Yong-zhong |
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| Affiliation: | 1. Qujing Tobacco Company of Yunnan Province, Qujing 655000, China; 2, College of Tobacco Science,Y A U, Kunming 650201, China |
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| Abstract: | The effects of a new type organic-mineral complex fertilizers on some physiological indices such as the contents of photosynthetic pigment, the activity of superoxide dismutase(SOD), and the activity of NR were studied with the cultivar K326 under farm experiment. The results showed that under the condition of a new type organic-mineral complex fertilizers in the lever of N6.5~7.5kg/667m2,the contents of photosynthetic pigment and the proportional of every photosynthetic pigment, the activity of SOD, and the activity of NR, both on a better level, is good to growth and better quality of flue-cured tobacco, and it has a signification of guidance to farm yield. |
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| Keywords: | flue-cured tobacco organic-mineral complex fertilizers physiological indices |
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