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| 烤烟穴状定位施肥研究 | |
| 引用本文： | 邹加明,刘永寿,周晓春,杜建波,杨亚芝,徐发华. 烤烟穴状定位施肥研究[J]. 烟草科技, 2003, 0(4): 29-32 |
| 作者姓名： | 邹加明 刘永寿 周晓春 杜建波 杨亚芝 徐发华 |
| 作者单位： | 1. 云南省大理州烟科所,大理州建设路19号,671000 2. 云南省巍山县烟草公司,巍山县,672400 3. 云南省祥云县烟草公司,祥云县,672100 4. 云南省鹤庆县烟草公司,鹤庆县,671500 |
| 摘 要： | 采用常规施肥 (对照 )、穴底环施、穴状定位 (啤酒瓶定位 )施肥和双层施肥 4种施肥方法在大理州的 4个试验点进行了田间试验 ,并取烟叶样品进行了化验评吸。结果表明 :4种施肥方法中 ,啤酒瓶定位施肥法效果最好 ,烟叶产量和产值平均比对照分别增加 14 .4 %和 18.5 % ,烟叶外观和内在质量也有提高 ;穴底环施法次之 ;常规施肥和双层施肥法效果较差。 |
| 关 键 词： | 烤烟 施肥 穴状定位 |
| 文章编号： | 1002-0861(2003)04-0029-04 |
| 修稿时间： | 2002-11-01 |
Study on Flue-cured Tobacco Fertilization with Fixed Hole |
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| ZOU JIA-MING. Study on Flue-cured Tobacco Fertilization with Fixed Hole[J]. Tobacco Science & Technology, 2003, 0(4): 29-32 | |
| Authors: | ZOU JIA-MING |
| Abstract: | The field experiments on 4 different ways of fertilization, the conventional (CK), circular application at bottom of hole, fixed hole locating with a beer bottle, and double-layer application, were conducted at 4 sites in Dali, and the collected samples of tobacco leaves were analyzed. The results showed that the effect of fertilization with fixed hole was the best, circular application at bottom of hole better, the conventional and double-layer application worse. Comparing with CK, the yield and output value of tobacco leaves with beer bottle locating application were raised by 14.4% and 18.5%, respectively, and appearance and smoking quality were improved accordingly. |
| Keywords: | Flue-cured tobacco Fertilization Fixed hole |
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