摘要
为在丽江烟区进一步明确有机-无机复合肥对烤烟产质量的影响研究,进行了有机-无机复合肥配施试验:A.底肥、追肥均为烤烟专用有机-无机复合肥;B.底肥为烤烟专用有机-无机复合肥,追肥为烤烟专用无机肥:C.底肥、追肥均为烤烟专用无机肥(CK)的3个处理对烤烟生长及产量、品质的影响。结果表明:底肥、追肥均为烤烟专用有机-无机复合肥和底肥为烤烟专用有机-无机复合肥,追肥为烤烟专用无机肥产量分别比底肥、追肥均为烤烟专用无机肥(CK)高34.3%,20.4%;产值分别比CK高24.7%,47.8%;中上等烟比例分别比CK增加8.9%和19.3%。适量的有机-无机复合肥与烤烟复合肥配合施用,效果明显优于单纯施用烤烟复合肥,它不仅可以促进烟株生长发育,增强抗病性,而且对烟叶产量、吸食品质、经济效益都有较大幅度提高。
In order to further make it clear that effects of different organic-inorganic compound fertilizers on yield, quality of flue-cured tobacco in Lijiang area, processing effects of different organicinor- ganic compound fertilizers on yield, quality of fluecured tobacco. Organic-inorganic compound fertilizer treatments included A： tobacco organic-inorganic compound fertilizers as basal and topdressing fertilizers; B： tobacco organic-inorganic compound fertilizers as basal fertilizers, tobacco inorganic fertilizers as topdressing fertilizers; C （CK） ： tobacco inorganic compound fertilizers as basal and topdressing fertilizers. The results show that ： the yield of treatment A and treatment B respectively higher than treatment C 34.3%, 20. 4% ; the quality respectively higher 24. 7%, 47.8% ; ratio of high and mid- dle grade respectively higher 8.9%, 19.3%. Effects of organic-inorganic compound fertilizers are obvious better than tobacco compound fertilizers, it promoted growth of tobacco plant, also improved yield, quality and economic effective.
出处
《云南农业大学学报（自然科学版）》
CAS
CSCD
北大核心
2011年第B12期70-73,共4页
Journal of Yunnan Agricultural University:Natural Science
基金
中国烟草总公司重大科技专项(110200902034)
云南省烟草公司科技项目(09YN022)
云南省应用基础研究项目(2008ZC051M)
关键词
烤烟
有机-无机复合肥
产量
品质
flue-cured tobacco
organic-inorganic compound fertilizer
yield
quality
