揭膜方式与秸秆覆盖对早植烤烟生长及其产质量的影响 |
| |
引用本文: | 董杏梅,胡志明,闫柱怀,程昌新,范业晨,李佛琳. 揭膜方式与秸秆覆盖对早植烤烟生长及其产质量的影响[J]. 安徽农业科学, 2013, 0(22): 9211-9212,9237 |
| |
作者姓名: | 董杏梅 胡志明 闫柱怀 程昌新 范业晨 李佛琳 |
| |
作者单位: | 云南省烟草公司保山市公司,云南保山,678000;红云红河烟草(集团)有限责任公司,云南昆明,650202;云南农业大学,云南昆明,650201 |
| |
基金项目: | 中国烟草总公司云南省公司科技计划项目(2011YN71,20-13YN32);红云红河烟草(集团)有限责任公司科技计划项目(HYHH2012YL02);云南省科技厅人才项目(2010CI030). |
| |
摘 要: | [目的]研究揭膜方式及秸秆覆盖方式对早植烟红花大金元烟株生长及产质量的影响.[方法]进行了揭膜不覆盖处理(T1)、揭膜全覆盖处理(T2)、揭膜隔行覆盖处理(T3)、不揭膜不覆盖处理(T4)、不揭膜全覆盖(T5)、不揭膜隔行覆盖处理(T6)的随机区组田间试验.[结果]不同处理下产量产值T2>T5>T3 >T6 >T1 >T4,其中在揭膜处理中T2 >T3 >T1,且T2与T1之间差异显著,在不揭膜处理中T5 >T6 >T4,T5与T4之间差异显著,T6与T4之间差异较小.在全覆盖处理中T2>T5,差异显著,半覆盖处理中T3>T6,差异显著,不覆盖处理中T1明显大于T4.[结论]及时揭膜与适当覆盖稻草有利于提高烟株生长与烟叶品质.
|
关 键 词: | 揭膜 秸秆覆盖 红花大金元 产量 产值 |
Effects of Plastic Film Mulching and Straw Mulching on the Growth and Yield of Early-plant Tobacco |
| |
Affiliation: | DONG Xing-mei et al (Yunnan Provincial Tobacco Company Baoshan Company, Baoshan, Yunnan 678000) |
| |
Abstract: | [ Objective ] In order to research the effect of film uncovering and straw mulching on tobacco plant growth and yield of Honghuada- jinyuan in early-plant tobacco. [ Method] A randomized blocks field experiment was carried out, which included 6 treatments. Tl--film un- covering and without mulching, T2 --film uncovering and fully mulching, T3-film uncovering and stagger mulching, T4--witbout film uncov- ering and without mulching, TS--without film uncovering and fully mulching, Tr--without film uncovering and stagger mulching. [ Result] The results indicated that product with different disposal methods, T2 〉 T5 〉 T3 〉 T6 〉 T1 〉 T4. In the way of film uncovering, T2 〉 T3 〉 T1, and there is remarkable different between T1 and T2. In the way of without film uncovering, T5 〉 T6 〉 T4, and there is remarkable different between T5 and T4, while a similar different between T6 and T4. In the way of fully stripping, T2 〉 T5 and T2 is quite different from TS, by the way, in the way of half film uncovering, T3 〉 T6 and their difference is also notable. In addition, in the way of without mulching, T1 〉 T4. [ Conclusion] It can be concluded that film Uncovering promptly and mulching appropriately is good for the tobacco' s growing and production. |
| |
Keywords: | Film uncovering Straw mulching Honghuadajinyuan Product Output |
本文献已被 CNKI 维普 万方数据 等数据库收录! |
|