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- Study on the Biological Characteristics of Pathogen of Wilt of Cucurbit and Germicide Determine 瓜类枯萎病菌生物学特性与药剂测定研究
- wilt of cucurbit 苦瓜枯萎
- The control of cucurbit wilt has been based on chemical insecticides applied for beetle control. 防治葫芦科植物萎蔫病，至今仍依靠使用化学药剂防治甲虫。
- Downy mildew is a major foliage disease of cucurbit crops in the world. 摘要霜霉病是世界上危害瓜类作物的主要叶部病害之一。
- fusarium wilt of cucurbits 瓜类萝枯病,瓜类萎蔫病
- Influence of acidity and IA metal ion on Solubility of Cucurbit [n = 5 -8] urils have been examined. 考察了瓜环在不同酸度、IA金属离子中的溶解性变化情况,并利用其溶解性的变化来合成分离瓜环。
- Furthermore, the catalysis and self-assembly of cucurbit [n] urils are emphasized. 瓜环是一种极具广阔应用前景的新型功能材料化合物。
- The bright blue wilt tone down with the effect of sunlight. 阳光一照射这明亮的蓝色就会柔和下来。
- The purity of cucurbit[n]uril is higher than 95% determined by NMR spectra.Especially for CB[5], the detected purity is up to 98%. 分离得到的瓜环单体经核磁共振检测，纯度在95%25以上，其中CB[5]的纯度达到98%25。
- Fig.5. Symptoms of fusarial wilt of wax gourd on artificially inoculated plants( left) compared to non-inoculated plants( right). 图五、工接种后出现的冬瓜萎凋病病徵(左为接种组，右为对照组)。
- The experimental results reveal that the solubility of cucurbit[8]uril is influenced by concentrations of transition metal ions. 实验结果表明过渡金属离子对八元瓜环的溶解性有影响。
- It was a potential measure to screen antagonistic bacteria and produce microbial germicide in the control of fusarium wilt of banana. 筛选香蕉枯萎病菌的拮抗菌，开发微生物杀菌剂对香蕉枯萎病的防治将有重要的意义。
- Groups of ants climb up low branch one moment and high bracket of cucurbit like soldiers seized position one after another. 一只蝉儿，身体还呈浅浅的黄色，翅膀还不算硬朗，就显摆似的想飞离丝瓜的支架，结果重重地摔在地上。
- Types of cucurbit: Long stem cucurbit, Crane head cucurbit, Swan cucurbit, Wine man cucurbit, Colorful speckle cucurbit, etc. 葫芦系列品种：长柄葫芦、鹤首葫芦、天鹅葫芦、酒仙葫芦、彩斑葫芦等。
- 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。
- Fusarium wilt of banana, a classic vascular wilt disease caused by Fusarium oxysporum f. sp. cubense（FOC）, is regard as one of the most significant threats to banana. 香蕉枯萎病是一种由尖孢镰刀菌古巴专化型（Fusarium oxysoporum f.;sp
- This article developed a two-step separating approach of cucurbit[n]uril compound, which was based on the different solubility of cucurbit[n]uril in water and hydrochloric acid. 根据各元瓜环在水和盐酸两种溶剂中溶解度的不同,提出了一种通过水-盐酸两步分离混合瓜环的方法。
- Zhang J X,Yu Y Y,Yuan Z W.Primary report of the areificial immune to against the verticillium wilt of eggplant[J].Jounal of Inner Mongolia Institute,1990,11 (2):128-132. [8]张锦秀;于彦一;袁振五.;茄子黄萎病人工免疫研究初报[J]
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
