1) eco-mark
生态标记 EM
2) effective microorganisms
EM
1.
Effects of effective microorganisms on the growth of potatoes;
EM对马铃薯生长的影响研究
2.
Based on the experiment,this paper introduced the results of purification of effective microorganisms to domestic sewage,and discussed the effect of puriffcation of Bewage by different effective microorganisms throwing methods.
试验研究了EM对生活污水的净化效果,分析了不同EM投放量以及EM对不同性质的生活污水净化效率及选择性,并对其经济效益进行了估算。
3.
Effective microorganisms(EM),as a complex of many beneficial microorganisms,play an important role in increasing growth rates of animal,enhancing disease resistance,decreasing the contamination of manure and improving the ecological environment etc.
EM(有效微生物)是含有多种有益微生物的复合制剂,在促进畜禽生长、提高畜禽抗病力、减轻粪尿恶臭以及改善生态环境方面均具有重要作用。
3) EM biotechnology
EM生物技术
1.
The EM biotechnology applied to raising layers can reduce egg cholesterol by 52.
应用EM生物技术饲养蛋鸡 ,可以降低鸡蛋胆固醇含量 52 0 5%～ 67 78% ,同时可以保障高蛋白营养 ,降低脂肪含量 ,成为老少皆宜的健康食品。
4) ectomycorrhiza (EM)
外生菌根(EM)
5) EM biological agents
EM生物制剂
1.
Paraffin sections through observation, found that feeding the bees EM biological agents in the intestinal Peritrophic matrix(PM)thickness and density have increased.
通过石蜡切片观察,发现饲喂EM生物制剂的蜜蜂中肠围食膜厚度和致密度有一定的增加。
6) microbial ecological agents EM
微生态制剂EM
补充资料：EM208型矿物微束分析透射电镜
EM208型矿物微束分析透射电镜
呱EM208·····…… ..鞘麟翼:
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条