Psidium guajava

常见例句

Trial of upper-position grafting for replacing variety in Psidium guajava L.
番石榴高接换种试验。
Objective To investigate the antidiarrheal mechanism of quercetin extracted from Psidium guajava L.
目的研究番石榴叶提取物槲皮素止泻的作用机制。
Twenty eight root-knot nematode populations on Psidium guajava were collected from Hainan Province.
作者单位：海南省农业科学院植物保护研究所;
Objective: To study the role of water-soluble extract from Psidium guajava leaves in decreasing blood glucose.
摘要目的：研究攀枝花地区野生番石榴叶水提取物降血糖作用。
Conclusion: The study demonstrate that water-soluble extract from Psidium guajava leaves have the effect on lowing blood glucose.
结论：攀枝花地区野生番石榴叶水提取物能够抑制多种因素导致的血糖升高，具有明显的降血糖作用。
The test extract polysaccharides of Psidium guajava leaves by ethanol degreasing method.The extraction rate of polysaccharide is 15.3%, 9.7%.
本实验采用乙醇脱脂法制得番石榴叶、番薯叶粗多糖的提取得率分别为15.;3%25、9