您要查找的是不是：
- Study on Micropropagation of Ipomoea batatas Lam. 甘薯微繁殖技术研究。
- Br.) V.Ooststr. [Ipomoea quinata R. 指叶山猪菜 Merremia quinata (R.
- Water spinach(Ipomoea aquata) is belong to Convolvulaceae. 空心菜又称蕹菜，属旋花科。
- Manso [Convolvulus turpethum L.；Ipomoea turpethum R. 拉丁植物动物矿物名：Operculina turpethum S.
- Analysis of Volatile Constituents from Stems of Ipomoea Batatas Lam. 番薯藤挥发性化学成分的分析。
- The karyotypes of the wild Ipomoea trifida (2X,6X) Complex closely related to the Sweet Potato was studied: /. 本文首次对甘薯近缘野生种Ipomoea trifida二倍体和六倍体的核型进行了分析。 I.
- The water quality control of seriously polluted river was tested by Ipomoea aquatica on soilless floating beds. 研究采用浮床无土栽培种植水蕹菜以控制重污染河道水体水质。
- In Taiwan, leaf sweet potato (Ipomoea batatas (L.) Lam) is a kind of popular edible vegetables. 在台湾，叶用甘藷生长快速，是一种普遍种植的食用蔬菜。
- The results show that low level of iodine can efficiently promote the biomass of Bok-choy and Ipomoea aquatica Forsk. 研究结果表明,低水平的外源碘能促进小白菜和空心菜的生长;
- Food plant (Ipomoea batatas; family Convolvulaceae) native to tropical America and widely cultivated in tropical and warm temperate climates. 旋花科植物，学名为Ipomoea batatas，块根可食。原产于热带美洲，广泛栽培于热带及暖温带地区
- The effects of soil aeration on physiological characters and root tuber yield formation of Ipomoea batatas (L.) Lam.CV Lushu7 and Xushul8 were studied. 摘要选用鲁薯7号和徐薯18为材料，研究了土壤通气性对甘薯某些生理特性和块根产量形成的影响。
- Methods :The flavonids were extracted by ethanol as the solvent from Ipomoea batatas Lam leaves with ultrasonic wave and ethanol extraction. 方法:采用超声波乙醇浸提法从红薯叶中提取黄酮类物质,对所提取的黄酮类物质进行验证,并用紫外分光光度法测定含量。
- Biology technique is based on appearance symptom on sweet potato or Ipomoea Setosa after they are infected to identify virus. 生物学方法是依据病毒侵染后在甘薯或指示植物上的外观症状进行识别，但检测速度慢，易受季节限制；
- The development of biotechnology has brought new opportunities for development of crop production of sweet potato (Ipomoea batatas Lam.). 新兴的生物技术为甘薯这一古老的农作物带来了新的发展契机。
- LIU Wei,HOU Renzhao,YIE Hui,et al.Study on the allelopathy of Ipomoea cairica[J].Journal of South China Agricultural University,1997,18:119-120,122. [12]刘伟;侯任昭;叶蕙;等.;五爪金龙的化感作用[J]
- Isolate NX-1 (from tobacco) infected tomato, eggplant, tobacco, lightly infected capsicum, but didn’t infect Ipomoea aquatica and ginger. 烟草菌株NX-1侵染番茄、茄子和烟草，弱侵染辣椒，不侵染空心菜和姜；
- Objective: In order to make use of the resources of Ipomoea batatas Lam leaves,avoid wasting and approach the extraction of total flavanone of Ipomoea batatas Lam leaves. 目的:为充分利用红薯叶植物资源,避免资源的浪费,探讨红薯叶总黄酮的提取及鉴别方法。
- It is studied on the biological characteristics of Ipomoea Aquatica,its rela-tionship of growth with the environmental factors and its effect in sewagewater purification. 本文研究了水蕹菜的生物学特征，生长与环境因子的关系，以及对污水的净化效率。
- Lo, Hsiao-Feng. 1986. Some physiological aspects of sweet potato (Ipomoea batatas (L.) Lam) storage root initiation. Ph.D. Dissertation. Mississippi State University. USA. 罗筱凤.;1980
- In lab test, three spices plants:Oenanthe decumbens,Lolium multiflorum and Ipomoea aquatica Forsk grew well and the removing rates of TN,NH4-N,NO3-N,TP,PO4-P were as high as 80%. 室内试验结果，3种植物的生长状况良好。其叶长、株高、根长均有显著增长，且富营养化水体中的TN、NH4-N、NO3-N、TP、PO4-P等的去除率可达80%25以上。
