摘要
可重复性是生物科学研究的最基本的原则,其中的关键是控制除研究变量之外的所有变量。为了满足这一要求,实验动物的微生物学和遗传学已取得了很大进展,而实验动物的健康状况和环境因素(例如饲料、垫料、光照周期、噪声、湿度、温度等)也是可以影响研究成果的重要部分,其中实验动物饲料是影响实验动物生长繁殖、疾病和对实验操作的反应的重要环境因素,也是保证动物实验顺利进行和实验结果准确可靠的前提条件。本文简述了实验动物饲料营养的特点,并对影响实验动物饲料质量的主要因素作一概述。
Repeatability is the most basic principle of biological science research. The key is to control all variables except the research variables. In meet this requirement, laboratory animals have made great progress in microbiology and genetics,and the health and environmental factors of laboratory animals( such as feed,litter,light cycle,noise,humidity,temperature,etc.) can also affect research result,among which laboratory animal feed is an important environmental factor affecting laboratory animal growth and reproduction, disease, and response to experimental operations,and it is also a precondition to ensure smooth animal experiments and accurate and reliable result. The nutrition characteristics of laboratory animals feed are briefly described,and the main factors affecting the quality of laboratory animal feed are summarized.
作者
史良
张海峰
SHI Liang;ZHANG Haifeng(Beijing Keao Xieli Feed Co.,Ltd,Beijing 100107,China)
出处
《实验动物科学》
2019年第6期69-72,共4页
Laboratory Animal Science
关键词
实验动物
营养
饲料
质量
laboratory animal
nutrition
feed
quality
作者简介
史良(1976-),男,硕士研究生,中级畜牧师,研究方向:实验动物营养与饲料科学.E-mail:shiliang214@126.com。
