Characteristics of gas exchange in sweet potato leaf under different soil water content and fertilization 土壤水分和施肥水平对甘薯叶片气体交换的影响
We studied the extraction and detection of volatile oil in the sweet potato leaf. 本文还对红薯茎叶中的挥发油进行提取和检测。
Study on compound beverage of sweet potato leaf and purslane 红薯叶和马齿苋复合饮料的研究
The heredity of resistance to potato leaf roll and mosaic viruses and its relation to yield characters in potato was studied. 本文研究了马铃薯对卷叶和花叶病毒抗性的遗传及与产量性状的关系。
This paper focuses on the polysaccharide withdraw in sweet potato leaf and stem with hot-water-dipping method, the decolorization research, and the polysaccharide content determination with anthrone color method. 采用水热浸提的方法对红薯叶、茎中的多糖提取,并进行了研究脱色,用蒽酮比色法对多糖进行了含量测定。