Tobacco bacterial wilt

Identification of the Race of Tobacco Bacterial Wilt in Hunan

湖南烟草青枯病菌生理小种测定

In a word , tobacco bacterial wilt has been one of the mort crucial limiting factors in Chinese tobacco production .

青枯病已经成为我国烟草生产上的主要限制因子之一。

The Study on Prevention Effect on Tobacco Bacterial Wilt of Different Pesticide Application Time

不同时期施药对烟草青枯病防治效果研究

Analysis of correlated factors in the identification of tobacco bacterial wilt resistance

烟草品种抗青枯病鉴定中的相关因素分析

Studies on the Epidemic Factors of Tobacco Bacterial Wilt and Pesticides Control

烟草青枯病流行因素分析和药剂防治试验

Field Trials of Several Chemicals Control of Tobacco bacterial wilt

几种药剂防治烟草青枯病田间药效试验

Heredity and RAPD markers analysis of resistance gene to tobacco bacterial wilt

烟草青枯病抗性基因的遗传分析及RAPD标记

Studies on the Fermentative Cultural Condition of Three Bacteria for Biological Control of Tobacco Bacterial Wilt

烟草青枯病生防细菌发酵培养条件研究

New Progress of Tobacco Bacterial Wilt

烟草青枯病的研究进展

Monitor of epidemic dynamic on tobacco bacterial Wilt

烟草青枯病流行动态监测

Preliminary Study on Control Effect of Effervescent Troche of Agricultural Streptomycin against Tobacco Bacterial Wilt

农用链霉素泡腾片剂对烟草青枯病防治效果的初步研究

Control efficacy of the crude protein to tobacco bacterial wilt in greenhouse was 83.8 % by injection .

在温室内，抗菌蛋白粗提液对烟草青枯病可取得83.8%的防效。

The Control of Tobacco Bacterial wilt with Avirulent Bacteriocin-Producing Strains of Pseudomonas solanacearum

利用无毒产细菌素菌株防治烟草细菌性青枯病

The occurrence of tobacco bacterial wilt was , however , high in the yellow earths , which reduced largely tobacco yields .

但是，在黄壤上种植烤烟，青枯病发病率极高，严重地影响烤烟的生产。

The field trial indicated that effects of different combined treatments on tobacco bacterial wilt were all better than that of single 72 % agricultural streptomycin treatment .

其中，联合处理的防治效果均优于72%农用链霉素单独处理。

Recognition of the traditional victims of tobacco bacterial wilt is mainly based on its characteristic symptoms of disease or condition and performance to be judged by pathology identified .

传统烟草青枯病害识别方法主要是依据其特征性的发病状况和表现症状或是通过病理化验来进行判断识别的。

The objectives were to offer fundamental data and theory for ( I ) controlling tobacco bacterial wilt , ( ii ) understanding nutrient convert in rhizosphere and ( iii ) scientific field managements .

目的是为防控烤烟青枯病，了解根际土壤中的养分转化，以及烤烟的科学管理提供基础资料与理论依据。

Tobacco bacterial wilt has generally taken place in the major tobacco-growing areas of the world and the vast majority of southern china , which has seriously become a regional influence of the output and quality of tobacco , causing enormous losses to the local economy .

烟草青枯病在世界各主要烟区及我国南部绝大部分烟区都有发生，并已经成为发病地区影响烟草产质量的严重病害，给当地经济造成了巨大的损失。

The results indicated that tobacco fusarium root rot and tobacco bacterial wilt were major root and stem diseases in Fujian tobacco growing regions , and the symptom characteristics of different tobacco root and stem diseases were described and differentiated . 2 .

明确了烟草镰刀菌根腐病和青枯病是福建烟草上的主要根茎病害，并对烟草不同根茎病害症状特征进行了描述与区别。

Furthermore , tobacco - rice - vegetable cultivation model can effectively prevent the occurrence of tobacco bacterial wilt disease and Brown spot disease , reduce pesticide use and manpower expenditure , consequently improve the income .

而且烟稻菜种植模式能有效控制烟青枯病和赤星病的发生，降低了农药用量和人工支出，提高了种植收益。