| 1. | Soil quality - biological methods - chronic toxicity in higher plants
土质.生物方法.高等植物的慢性毒性 |
| 2. | Soil quality - biological methods - chronic toxicity in higher plants
土质.生物方法.高等植物的慢性毒性 |
| 3. | Soil quality - biological methods - chronic toxicity in higher plants iso 22030 : 2005
土质.生物方法.高等植物的慢性毒性 |
| 4. | Water quality - biological methods - determination of acute lethal toxicity to marine copepods copepoda , crustacea
水质.生物法.海洋桡足亚纲动物桡足目，甲壳纲急性致命毒素的测定 |
| 5. | Soil quality - biological methods - effects of pollutants on soil flora - method for the measurement of inhibition of root growth
土质.生物方法.污染物对土壤植物群的影响.抑制根生长的测定方法 |
| 6. | According to theories of sludge reduction technologies , they can be classified into dissolved cell methods and biological methods
根据污泥减量技术的原理，将污泥减量技术主要分为溶胞法和生物法。 |
| 7. | Soil quality - biological methods - effects of pollutants on soil fauna - determination of effects on reproduction on earthworms eisenia fetida
土质.生物方法.污染物对土壤动物群的影响.蚯蚓繁殖效应的测定 |
| 8. | Soil quality - biological methods - effects of pollutants on microbes - determination of soil microbial mass - fumigation - extraction method
土质.生物法.污染物对微生物的影响.土壤微生物量的测定.熏烟萃取法 |
| 9. | Soil quality - biological methods - effects of pollutants on microbes - determination of soil microbial mass - substrate - induced respiration method
土质.生物法.污染物对微生物的影响.土壤微生物量的测定.地层诱发呼吸法 |
| 10. | Soil quality - biological methods - determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes iso 14238 : 1997
土壤质量.生物检测法.土壤中氮矿化性和氮化合性的测 |
