English translation for "地下生物量"
|
- underground biomass
Related Translations:
地下发芽: hypogeal germination 地下餐厅: basement restaurant 地下发射: below-ground launchunderground firing 地下商场: ground floor arcadeunderground department store
- Example Sentences:
| 1. | Effects of mowing frequency on soil microbial quantity and plant underground biomass in leymus chinensis steppe
割草频率对土壤微生物数量和植物地下生物量的影响 | | 2. | The work on seasonal dynamics of litter input and decomposition and the relationship between them and environmental factors was studied through the method of harvest and weight loss . soil respiration rate was measured by alkali - absorption method and the contribution from soil microorganism respiration and from root respiration was determined through trendline method of linear regression between soil respiration rate and belowground biomass . mathematical models were established between the seasonal dynamics of main components of soil total respiration including soil respiration , root respiration , soil microorganism respiration , litter respiration and environmental factors
应用收获法和重量损失法对枯枝落叶输入与分解的季节动态及其与环境因子的关系进行了研究；应用静态气室法测定了土壤总呼吸和凋落物呼吸，应用土壤呼吸量与地下生物量线性回归趋势线法测定了土壤微生物呼吸及根呼吸的贡献量，运用相关分析法建立了土壤总呼吸、根呼吸、土壤微生物呼吸及其凋落物呼吸季节动态与环境因子之间的数学模型；应用灰色分析比较了两群落土壤呼吸季节动态产生差异的原因；应用干重换算法对土壤微生物能量积累量的季节动态进行了测定，建立了土壤微生物能量积累量与环境因子的数学模型；应用系统分析方法，利用分室模型，对两群落枯枝落叶与微生物之间的能量流动进行了定量测定和稳定性分析。 | | 3. | 7 ) after analyzing the relationship among biomass above ground , height and basal diameter of reed , the regression equation model can be concluded as : w = 7 . 03845 ( d2h ) 0 . 905385 . at the same time , some other models can be got also , such as the seasonal dynamics model of biomass above ground and biomass under ground , the partitioning model of biomass above ground
7 )通过分析得出了芦苇地上生物量与株高和基径间的回归方程模型w一7 . 03845 ( dzh ) ” 05 ， 8 ， 、芦苇地上和地下生物量的季节动态模型、地上生物量在营养器官和生殖器官间的分配模型。 | | 4. | The community productivity , structure and succession are significantly influenced by global climate changes . this study focused on soil respiration rate of stipa baicalensis grassland by using dynamic infrared gas absorbed method . we analyzed diurnal pattern of soil respiration rate and the influences of surface soil temperature and water content for this parameter , then compared the differences between day and night soil respiration rates , and explored the correlations between aboveground and underground biomass with the soil respiration
温带的半干旱、半湿润区草甸草原属于过渡气候影响下形成的植被类型，对环境气候条件变化十分敏感，为了揭示半干旱、半湿润区草甸草原生态系统土壤碳素释放规律及其对主要环境因子的响应，本研究采用动态室红外气体吸收法测定松嫩草甸草原典型群落? ?贝加尔针茅群落土壤呼吸速率，分析了土壤呼吸速率日变化规律及表层土壤温度和含水量对土壤呼吸速率日变化的影响，比较了土壤呼吸速率的昼夜差异，探讨了地上生物量和地下生物量与土壤呼吸速率之间的相关关系。 |
- Similar Words：
- "地下生成" English translation, "地下生成期" English translation, "地下生的" English translation, "地下生活" English translation, "地下生物" English translation, "地下升降台发射设施" English translation, "地下剩余可采石油" English translation, "地下湿度探测计" English translation, "地下湿润" English translation, "地下石油显示" English translation
|
|
|
