耐病性

丛枝菌根真菌（Arbuscularmycorrhizalfungi，AMF）是一类在生物防治土传病害和提高植物抗/耐病性方面极具应用潜力的微生物资源。

Arbuscular mycorrhizal fungi ( AMF ) are a potential microbial resource for its application in the biocontrol of soil-borne diseases and plant resistance or tolerance enhancement .

菌根真菌（mycorrhizalfungi，MF）对植物土传病害有一定的拮抗或抑制作用，能提高植物对土传病害的抗/耐病性。

Mycorrhizal fungi , especially arbuscular mycorrhizal fungi ( AMF ) and ectomycorrhizal fungi ( ECMF ) can antagonize a number of plant soil-borne pathogens , and improve plant disease resistance .

大麦、油菜的抗耐病性与过氧化物酶同工酶的关系

Relationship between Diease Resistance and Tolerance and the Peroxidase Isozymes of Barley and Rape

耐病性好，连续座果力强，增产潜力大。

Good disease resistance , good continuous fruit setting capacity , big yield improving potential .

不同龄期秧苗对水稻条纹病毒耐病性差异的研究

Research on the Resistance of Rice Seedlings in the Different Age Periods to Rice Stripe Virus Disease

结果表明，两类作物的抗耐病性在酶谱上呈现相同趋势。

The result shows that the disease resistance and tolerance of the two crops tend to the same tendency .

山西冬麦区小麦全蚀病发生规律及不同品种的耐病性鉴定

The Fluctuation Law of Wheat Take-all and Identify of Varietal Tolerance to Tall-all in the Producting Area of Winter Wheat , Shanxi

秧苗尤以3～5叶龄期最易感病，6叶龄后抗耐病性逐渐增强，在分蘖盛期后病株基本死亡。

Seedlings at 3 - 5-leaf stage were the most susceptible . The tolerance to the disease increased after 6-leaf stage . Diseased plants died after the peak time of tillering stage .

【研究目的】为探明不同类型的甘蓝型油菜品种对油菜菌核病的抗性差异，提供筛选抗耐病性的材料的新来源；

[ Objective ] For the purpose of making use of new resistant material of rapeseed ( Brassica . napus ) to S.sclerotiorum the resistant difference of rapeseeds were studied in this experiment ;

结论如下：在生产上选择根系活力大的砧木可提高嫁接成活率，成活率高的嫁接番茄开花结果早、耐病性强、产量高；

The results were as followed : Under protected production , the rootstocks , whose root activities were high , the grafting survival percentage , at the same time the resistance to some disease were elevated , all the above resulted in the high yield .

油菜菌核病抗（耐）病性筛选方法的研究

Screening methods for resistance ( tolerance ) to Sclerotinia sclerotiorum in rape

油菜菌核病抗（耐）病性鉴定和遗传育种研究进展

Progress in Studying on Identification Genetic Selection for Disease Resistance ( Tolerancl ) to Sclerotinia Sclerotiorum in Oilseed Rape and Its

现已获得一批耐菌核病性强的单、双低甘蓝型油菜品种和系选材料，并为优质抗耐病高产育种提供了有益的分离鉴定和选择方法妇。

Up to now , wv have already obtained a number of single - and double-low B. napus varieties and lines with high tolerance , and d also provided good identifying and selecting methods for high yield , good quality and high resistant rapeseed breeding .

小麦品种抗耐黄矮病性鉴定初步研究

Field screening of wheat varieties for resistance to dwarf disease BYDV