施用生物菌剂对烤烟产质量的影响  

Effects of application of biological agents on yield and quality of flue cured tobacco

作　　者：王毅[1] 刘志刚[1] 管恩森[1] 高凯[1] 王大海[1] 张国超 刘春菊[1] 王德权[1] 高政绪 杜传印[1] WANG Yi;LIU Zhi-gang;GUAN En-sen;GAO Kai;WANG Da-hai;ZHANG Guo-chao;LIU Chun-ju;WANG De-quan;GAO Zheng-xu;DU Chuan-yin(Weifang Tobacco Co.,Ltd.of Shandong Province,Weifang262200,Shandong,China;Shandong Tobacco Research Institute Co.,Ltd.,Jinan250098,China)

机构地区：[1]山东潍坊烟草有限公司,山东潍坊262200 [2]山东烟草研究院有限公司,济南250098

出　　处：《湖北农业科学》2021年第13期78-81,共4页Hubei Agricultural Sciences

摘　　要：为明确不同生物菌剂在烤烟上的应用效果,开展田间小区试验,研究溶磷解钾微生物菌剂、土著菌扩繁剂对烤烟生长发育及产质量的影响。结果表明,与CK(常规施肥)相比,团棵期T1(常规施肥+土著菌扩繁剂+土壤溶磷解钾微生物菌剂)、T2(常规施肥+土著菌扩繁剂)处理烤烟农艺性状指标、病毒病发病率及病情指数差异较小;平顶期T1和T2处理最大叶长分别增加了11.06%和10.83%,最大叶宽分别增加了15.02%和20.25%,最大叶面积分别增加了27.75%和33.27%;而黑胫病发病率分别降低了55.6%和44.4%,病情指数分别降低了57.6%和33.4%;从经济性状看,T1、T2处理产量分别提高10.10%和9.92%,产值分别提高23.06%和21.09%。综上,配施土著菌扩繁剂、配施土著菌扩繁剂和土壤溶磷解钾生物菌剂均能改善烟株平顶期农艺性状,增加黑胫病抗性和改善烤烟经济性状,且以土著菌扩繁剂和土壤溶磷解钾菌剂配施效果更好。In order to determine the effects of autochthonous propagation agent and phosphate-and potassium-solubilizing bacteria on the growth,yield and quality of tobacco,a field experiment were designed.The results showed that compared with CK(conventional fertilization),there was no significant differences of agronomical traits,incidence of viral diseases and disease index treated with T1(conventional fertilization+indigenous bacteria expanding agent+soil solubilizing phosphate and potassium releasing microbial inoculum)and T2(conventional fertilization+indigenous bacteria multiplication agent)in the cluster stage.In the topping stage,for T1 and T2,the maximum leaf length increased by 11.06%and 10.83%,the maximum leaf width increased by 15.02%and 20.25%,and the maximum leaf area increased by 27.75%and 33.27%,respectively.While incidence of black tibia decreased by 55.6%and 44.4%,and the disease index decreased by 57.6%and 33.4%,respectively.In terms of economic characters,the yield of T1 and T2 treatment increased by 10.10%and 9.92%,the output value increased by 23.06%and 21.09%,respectively.In conclusion,the application of autochthonous propagation agent and phosphate-and potassium-solubilizing bacteria were beneficial to improve agronomic traits of tobacco plant in the topping stage,improve resistance to root black rot and improve economic traits of tobacco plant,and the application of autochthonous propagation agent and soil phosphate-and potassium-solubilizing bacteria was more effective.

关 键 词：烤烟 土著菌扩繁剂 溶磷解钾微生物菌剂 农艺性状 产质量 

分 类 号：S572[农业科学—烟草工业]