英汉例句

• identification of the fusarium oxysporum f. sp. niveum and the effects of rice root exudates on its growth;

  采用砂培、水培和室内培养等方法研究了连作大豆根分泌物对根腐病病原菌及种子萌发的影响。

• the fusarium oxysporum screening model was established and verified.

  建立了镰刀菌筛选模型并进行了验证。

• the result showed that there was no difference in the patterns of pod isozyme of fusarium oxysporum from cucumber. there were 3 main pod isozyme bands and their rfs were 0.04, 0.20 and 0.33.

  结果表明，黄瓜不同部位分离的尖孢镰刀菌过氧化物酶同工酶酶谱是相同的，均为3条过氧化物酶（pod）同工酶酶带，迁移率分别为0.04、0.20和0.33；

• effects of bacillus subtilis f-1 and f-2 on inhibiting the growth of fusarium oxysporum f. sp.

  枯草芽孢桿菌f-1和f-2与尖孢镰刀菌的对峙实验中，f-1没有抑菌作用，而f-2表现出强抑菌效果。

• the content of fusaric acid in the crude toxin produced by fusarium oxysporum f.

  镰刀菌酸是枯萎病菌产生的一种非寄主特异性致病毒素。

• the effect of extract from root of tagetes patula on watermelon fusarium oxysporum and watermelon seedling was primarily studied.

  本文研究了万寿菊根的提取物对西瓜枯萎病菌和西瓜幼苗的影响。

• studies on the effects of biological agents (chitin) on controlling fusarium oxysporum and on promoting growth in c. persicum;

  目的研究生态酶制剂与灭幼脲混剂抑制鸡粪堆氨气和控制蝇幼虫生长的作用。

• the experiment of sealed flower showed that it was possible that the conidium of fusarium oxysporum could infect cotton seed through flower organ by air in the seriously infected field.

  封花试验研究表明在自然条件下，重病田中存在棉花枯萎病菌孢子经气传从花器侵入引起棉籽带菌的可能性。

• the compounds detected at high temperature were more than that at low temperature. the effect of solvent extractives on fusarium oxysporum f sp. cubense spore was also investigated.

  香蕉枯萎病菌孢子萌发实验结果表明，韭菜有机溶剂提取液中存在对香蕉枯萎病菌孢子有抑制作用的化学成分。

• strains of bacillus spp. were isolated from 7 soil samples using repeated plate streaking, and 4 strains of them had rivalry ability to fusarium oxysporum f. sp. cucumerinum.

  从不同环境中采集7份土壤样品用于芽孢桿菌的分离纯化，通过多次平板划线分离纯化得到30个菌落形态不同的菌株。

• fusarium oxysporum f. sp. cubense race 4. the pathogenic fungus formed gear edge colony on km medium which is an important diagnosis characteristics.

  香蕉枯萎病菌4号生理小种在km培养基上形成的齿轮状菌落是重要的鑒别特征；

• continuous cropping soil microflora changed from bacteria type to fungi type significiently, of which ammoniation bacterium and fusarium oxysporum were main physiology groups.

  真菌数量变化一直呈线性增长。 黄瓜连作土壤由「细菌」型向「真菌」型转变，其中氨化细菌和尖孢镰刀菌分别为优势细菌和真菌生理群。

• the seedlings of xinong 8 and zhengza 5 were treated by root dipping with the filtration of fusarium oxysporum toxin to study its effects on the soluble protein in watermelon seedlings.

  用西瓜枯萎病尖孢镰刀菌毒素培养滤液浸根处理西农8号和郑杂5号的幼苗，研究该毒素滤液对西瓜幼苗可溶性蛋白的影响。

• fusarium oxysporum f. sp. cubense race 4(foc);

  香蕉枯萎病菌4号生理小种；

• as for control fusarium wilt of cotton (caused by fusarium oxysporum f. sp. vasinfectum ), chitin additives increased the efficacy of all tested strains.

  对于防治棉花枯萎病来说 ，几丁质添加物能提高所有测定菌株的防治效果。