云南农业大学学报2011，Vol.26Issue(z2)：62-69,8.DOI:10.3969/j.issn.1004-390X(n).2011.z2.011
施用不同微生物肥对烤烟生长发育及品质的影响
Effects of Different Microbial Fertilizer Application on Growth and Quality of Flue-cured Tobacco
摘要
Abstract
The field experiment was conducted to compare effects of the two microbial fertilizers " De-genbei" and "Baode" and two fertilizing methods on growth stages, biomass, root system and other properties of flue-cured tobacco in Yongsheng County, Lijiang city. The results showed that; ( 1 ) "Degenbei" was better than "Baode" in biomass and root system, "Degenbei" made root fresh weight, stem fresh weight, leaf fresh weight, root length, root width, root dry weight, leaf dry weight and stem dry weight increase by 14. 4% ~ 15. 6% ,7. 9% ~ 13. 8% ,29. 1% ~ 47. 6% ,7. 9% ~10.6%, 12.4%～16. 1%, 7.1%～12.2%, 1.33%～2.22%, 6.3%～0.2%, respectively. (2) "Degenbei" increased node length, height, stem diameter, effective leaves, lower leaf area (the second leaf) , central leaf area (the ninth leaf) and upper leaf area (the seventh leaf) by with 2. 0% ～5.0%, 8.6%～9.7%, 8.0% ～11.1%, 9.8% ～14%, 8.6% ～9.7%, 9.9% ～11.3%, 16.3% ～20.6%, 63.9%～75.1%, respectively. (3) It was obvious that "Degenbei" and "Baode" were favorite to economic characters. The economic characters of "Degenbei" were greater than that of "Baode". "Degenbei" increased ratio of high grade, ratio of high and middle grade, yield, output value, average price, level index and production index by 1. 40% , 5. 93% , 10. 88% , 15. 68% , 4. 71% , 4. 62% , and 15. 67% ,respectively.关键词
微生物肥/烤烟/农艺性状/经济学性状/生长发育/品质Key words
microbial fertilizer/flue-cured tobacco/agricultural properties/economic characters/growth/quality分类
农业科技引用本文复制引用
徐双红,杨焕文,史军,王翔,李佛琳,易克,何荣,刘敏,张锦韬,李成杰,杨悦章..施用不同微生物肥对烤烟生长发育及品质的影响[J].云南农业大学学报,2011,26(z2):62-69,8.基金项目
中国烟草总公司重大科技专项(110200902034) （110200902034）
云南省烟草公司科技项目(09YN022) （09YN022）
云南省应用基础研究项目(2008ZC051M) （2008ZC051M）
云南省科技厅人才项目(2010CI030). （2010CI030）
