|
|||||
|
|
| 补偿矿物营养元素对烟叶质量及产量的影响 | |
| 引用本文： | 谭建,陈蓉,廖勇,肖丽娜,李再军,毕坤,毕为民,毕献民.补偿矿物营养元素对烟叶质量及产量的影响[J].贵州农业科学,2009,37(7). |
| 作者姓名： | 谭建 陈蓉 廖勇 肖丽娜 李再军 毕坤 毕为民 毕献民 |
| 作者单位： | 1. 贵州省烟草公司贵阳市分公司,贵州,贵阳,550001 2. 贵州大学矿业学院,贵州,贵阳,550004 3. 贵州惠隆生态科技发展有限公司,贵州,贵阳,550012 |
| 基金项目： | 贵州省烟草专卖局项目"应用多元素液态肥提高烤烟品质研究"，贵州省科技厅工业攻关项目"利用砂页岩开发多元素液态肥的关键技术与中试研究" |
| 摘 要： | 为了提高烤烟品质和产量,利用获得国家专利的多元素液态肥料,对烤烟进行综合平衡施肥试验研究.结果表明,施用多元素液态肥后,烤烟主要化学组分在适中值或接近适中值,烟碱降低1.37%～9.13%;产量增加7%～26.7%,达到显著水平或极显著水平.烤烟的产质量都得到提高的主要原因是多元素液态肥舍有60余种矿物营养元素,全面补偿了烤烟生长的各种需要.该成果的推广应用,将为促进烤烟种植的持续健康发展提供科技支撑. |
| 关 键 词： | 质量 产量 化学成分 矿物元素 烤烟 |
Effects of Multi-mineral Nutrition on Yield and Quality of Tobacco |
|
| TANG Jian,CHEN Rong,LIAO Yong,XIAO Li-na,LI Zai-jun,BI Kan,BI Wei-min,BI Xian-min.Effects of Multi-mineral Nutrition on Yield and Quality of Tobacco[J].Guizhou Agricultural Sciences,2009,37(7). | |
| Authors: | TANG Jian CHEN Rong LIAO Yong XIAO Li-na LI Zai-jun BI Kan BI Wei-min BI Xian-min |
| Institution: | 1.Guiyang Tobacco Brunch Company;Guizhou Tobacco Company;Guiyang;Guizhou 550001;2.Mining College;Guizhou University;Guizhou 550004;3.Guizhou Huilong Ecological Scientific and Technology Development Co.;LTD;Guizhou 550012;China |
| Abstract: | The multi-mineral nutrition liquid fertilizer was used in the test of tobacco comprehensive balanced application to improve tobacco quality and yield.The results showed that the main chemical composition of tobacco after applying the multi-mineral nutrition liquid fertilizer was in the moderate value or near moderate value,the nicotine content reduces from 1.37% to 9.13% and the yield increased by from 7% to 26.7% compared with CK(without applying the multi-mineral nutrition fertilizer).The main reason of i... |
| Keywords: | quality yield chemical composition mineral element tobacco |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |