马铃薯晚疫病

基于BP神经网络预测的马铃薯晚疫病预测系统

Potato late blight prediction system based on BP NN

枯草芽孢杆菌EB-28防治马铃薯晚疫病及其抗菌物质研究

Study on the Bacillus Subtilis EB-28 for Its Biological Control of Potato Late Blight and Its Antifungal Substances

抗马铃薯晚疫病质粒的分子克隆及其体外PCR扩增

Molecular cloning and PCR amplification of plasmids in vitro against late blight for potato

马铃薯晚疫病水平抗性的QTL标记评价

Evaluation of QTL Markers Associated with Horizontal Resistance to Late Blight of Potato

马铃薯晚疫病抗性候选基因定位与QTL位点的比较分析

Mapping of Potato Candidate Genes Related to Late Blight Resistance and the Comparison with Some Known QTL

马铃薯晚疫病（Phytophthorainfestans）（Mont.）debary）的流行和防治研究（英文）

Study on epidemic and control of potato late blight ( Phytophthora infestans ( Mont . ) de Bary )

马铃薯晚疫病是由疫霉（Phytophthoraspp.）

Potato late blight ( Phytophthora infesters ) is one kind of serious fungi diseases caused by the pathogen Phytophthora spp .

主要研究结果如下：1.本研究从实验室已鉴定的348个EST筛选了与马铃薯晚疫病水平抗性相关的未知功能基因的EST35个。

The main results are as follows : 1 . There were 35 function-unknown genes selected from previously identified 384 ESTs associated with potato horizontal resistance to P. infestans . 2 .

马铃薯晚疫病是由致病疫霉Phytophthorainfestans（Mont.）debary引起的，是马铃薯生产上最具毁灭性的病害之一，给马铃薯生产造成了巨大损失。

Potato late blight , which is caused by Phytophthora infestans ( Mont . ) de Bary , is one of the most devastating diseases in potato production .

由致病疫霉（Phytophthorainfestans）引起的马铃薯晚疫病，是制约马铃薯生产的一种重要病害。

Potato late blight caused by Phytophthora infestans ( Mont . ) de Bary is one of the most important diseases restricting potato production in the potato-cultivated areas all over the world .

本研究主要是对我国甘肃省马铃薯晚疫病病样进行采集和分离，测定交配型，并通过SSR分子标记技术进行群体遗传多样性分析。

In this research , disease samples were collected and pathogen isolated in 2008 and 2009 in Gansu . The isolated P. infestans were determination for mating types and analyzed for the genetic diversity using a set of 8 SSR markers .

结果显示，EB-28菌悬液在盆栽植株试验中对马铃薯晚疫病的防效达到74.22%，显著高于其在离体叶片上的防效55.68%。

The results showed that control efficacy of the bacterial suspension on potted plant trials could be 74.22 % , which was significant higher than that on detached-leaf trials ( 55.68 % ) .

马铃薯晚疫病预测模型与预警技术研究进展

Advances in forecasting model and warning technology on potato late blight

5种药剂防治马铃薯晚疫病田间药效试验

A Field Experiment on Chemicals Effects to Control Potato Late Blight

不同拔秧时期防治马铃薯晚疫病的研究

Prevention and control of potato late blight in different seedling pulling periods

马铃薯晚疫病发病机理及防治措施

Disease Mechanism of Potato Late Blight and Its Control Measures

马铃薯晚疫病菌卵孢子萌发的初步研究

Preliminary study on oospores germination of Potato Late Blight Pathogen

影响活体内马铃薯晚疫病菌卵孢子产生因素的研究

Oospore production of Phytophthora infestans in potato leaves and stems

设施条件下微型马铃薯晚疫病流行动态研究

Study on the Epidemic Tendencies of Potato Late Blight in Protected Field

利用甲霜灵颗粒剂防治马铃薯晚疫病的研究

Study on the Control of Potato Late Blight by Using Metalaxyl Granule

马铃薯晚疫病水平抗性高代材料的综合评价

Comprehensive Evaluation of Advanced Potato Clones with Horizontal Resistance to Late Blight

云南马铃薯晚疫病区域性流行学的研究

Studies on regional epidemiology of potato late blight in Yunnan

马铃薯晚疫病预报及群决策研究与应用

Potato Late Blight Forecast and GDS Research and Application

马铃薯晚疫病种薯带菌的分子检测

The molecular detection of Phytophthora infestans in potato tubers

几种新型杀菌剂对马铃薯晚疫病防治效果的研究

Study of Control Effects of Several New Fungicides on Phytophthora infestans in Potato

马铃薯晚疫病的研究现状及控制策略的思考

Research status and control strategy of potato late blight

马铃薯晚疫病抗病基因的遗传转化及其鉴别寄主的建立

Transformation of R-genes to Late Blight and Development of Differential Sets in Potato

甘肃省马铃薯晚疫病气象条件等级预报

Prediction of Grades of Meteorological Condition for Potato Late Blight in Gansu Province

马铃薯晚疫病田间药剂防治试验

Experiment on Fungicides against Phytophthora infestans of Potato

其中气候条件对马铃薯晚疫病影响最大。

The climate condition of them is the most effect condition to potato blight .