nutrient agar
英 [ˈnjuːtriənt ˈeɪɡɑː(r)]
美 [ˈnuːtriənt ˈeɪɡɑːr]
营养（肉汁）琼脂
英英释义
noun
- any culture medium that uses agar as the gelling agent
双语例句
- Yeast colonies isolated from prophase, metaphase and anaphase of spontaneous fermentation were identified primarily on Wallerstein Laboratory Nutrient Agar ( WL agar).
采用WL营养培养基对自然发酵前、中、后期出现的酵母菌进行了初步的分类鉴定。 - Results: The colonies of gonococcus growing on ordinary nutrient agar and yeast extract agar were smaller than 2 mm, while those growing on yeast extract blood agar and chocolate agar were 2~ 3 mm and the recovery rate was 26% higher.
结果，淋球菌在普通营养琼脂和酵母浸膏琼脂上生长的菌落均小于2mm；在酵母浸膏血琼脂和巧克力琼脂上生长的菌落为2~3mm，计数回收率高出26%。 - METHODS Natural sedimentation, where microbial particles in the air were settled by gravity on nutrient agar media before and after disinfection.
方法自然沉降法，利用重力作用使空气中的微生物粒子自然沉降在营养琼脂培养基上。 - Methods The main pathogen can be gained by tissue isolation and mycelium cusp purification, the biological characteristics can be studied by measuring the growth diameter under different nutrient conditions and seeded the hyphae disk at the centre of agar plate containing chemicals to do fungicide bioassay.
方法组织分离法和菌丝尖端纯化法得到主要病原菌，通过测量不同营养条件下菌落生长直径研究其生物学特性，平皿菌丝生长抑制法进行杀菌剂的生物测定。 - ( biology) the growing of microorganisms in a nutrient medium ( such as gelatin or agar).
（生物学）在营养物中的微生物生长（如凝胶或琼脂）。 - Methods Minimal inhibitory concentration ( MIC) and minimal bactericidal concentration ( MBC) were observed by different concentration of Jiulinggao in nutrient agar medium and nutrient bouillon medium;
方法制备不同浓度的含药营养琼脂培养基和含药营养肉汤培养基，观察久灵膏的最低抑菌浓度（MIC）和最低杀菌浓度（MBC）； - Circular, low convex, smooth, opaque, mucoid and yellow colonies appear on nutrient agar after 48 hours.
有聚β-羟丁酸盐。在营养琼脂培养基上培养48小时后，菌落圆整、凸起、有光泽、不透明、呈粘液状。 - Results: PYA media were better than nutrient agar media.
结果：PYA培养基优于营养琼脂培养基。 - 20 strains had similar colony morphology on nutrient agar medium. They were all gram-positive bacteria.
20个腐败菌在营养琼脂培养基上的菌落形态相似，均为革兰氏阳性菌。 - Activated charcoal is added to nutrient media mostly to remove toxins present in agar, or aromatil waste products excreted by cultured tissues.
把活性炭加到营养的培养基里，主要是为了除去存在于琼脂中的毒物，或都除去由培养的组织所产生的芳香性废物。