1) soil respiration
土壤呼吸强度
1.
To investigate the ecological effects of decabromodiphenyl ether on soil systems,the effects of decabromodiphenyl ether on soil respiration,urease,phosphatase and catalase activity were studied by indoor simulation methods.
采用室内模拟试验考察十溴联苯醚对土壤呼吸强度和土壤脲酶活性、磷酸酶活性及过氧化氢酶活性的影响,探讨十溴联苯醚外源化学物质对土壤环境的生态效应。
2) soil respiration rates
土壤呼吸活性强度
3) soil respiration rate
土壤呼吸
1.
The correction method of soil temperature and soil volumetric water contents to standardized soil respiration rate was adopted.
以徐州垞城矿区复垦耕地为例,对以煤矸石和粉煤灰为充填物的复垦场地土壤的理化性质以及生物学特性——土壤呼吸进行了试验分析。
2.
To investigate the effects of elevated temperature on the soil organic carbon content,soil respiration rate,and soil enzyme activities in subalpine Picea asperata plantations in western Sichuan Province of China,a simulation study was conducted in situ with open-top chambers from November 2005 to July 2007.
采用原位OTCs模拟增温方法,研究了川西亚高山人工云杉林下土壤有机碳含量、土壤呼吸速率及土壤酶活性对温度升高的响应。
3.
The soil respiration rate was measured with an IRGA in the natural Larix gmelinii forest of the Northern Great Xing anling Mountain in the cool temperate zone.
土壤呼吸作为土壤碳的主要输出途径和重要的大气CO2源,对其进行精确测定已成为全球变化研究中的关键问题之一。
4) Soil respiration
土壤呼吸
1.
Soil respiration and its controlling factors at Phragmites communis wetland in Panjin;
盘锦湿地芦苇群落土壤呼吸作用动态及其影响因子分析
2.
The effects of temperature and soil moisture on soil respiration in the cropland under elevated pCO_2;
大气CO_2体积分数升高环境温度与土壤水分对农田土壤呼吸的影响
3.
Daily and seasonal dynamics of soil respiration and their environmental controlling factors in Stipa krylovii steppe;
克氏针茅(Stipa krylovii)草原土壤呼吸及其影响因子
5) soil respiration of CO2
土壤CO2呼吸
1.
In this paper,the influences of four organic phosphorous pesticides dichlorvos,chlornyrifos,methamidophos and phorate to the soil respiration of CO2 were researched.
在实验室采用密闭碱液直接吸收法测试了敌敌畏、毒死蜱、甲胺磷和甲拌磷4种有机磷农药对校园土土壤CO2呼吸的影响,并对这4种农药的危害性进行了评价。
6) soil respiration
土壤呼吸率
1.
Effects of trichloroethylene and perchloroethylene on wheat chlorophyll and soil respiration
三氯乙烯、四氯乙烯对小麦叶绿素和土壤呼吸率的影响
2.
The simulated experiments were conducted to study effects of chloromethane included DCM,CF and CT on wheat seedling chlorophyll and soil respiration.
采用室内模拟实验方法,研究了二氯甲烷(DCM)、三氯甲烷(CF)、四氯化碳(CT)等氯代甲烷对小麦幼苗叶绿素含量和土壤呼吸率的影响。
补充资料：呼吸强度
分子式：
CAS号：
性质：又称呼吸强度。指在一定温度下，单位重量的活细胞(组织)在单位时间内吸收氧或释放二氧化碳的量，通常以“mg(μl)/(h·g)”为单位，表示每克活组织(鲜重、干重、含氮量等)在每小时内消耗氧或释放二氧化碳的毫克数(或微开数)。呼吸速率的大小可反映某生物体代谢活动的强弱。
CAS号：
性质：又称呼吸强度。指在一定温度下，单位重量的活细胞(组织)在单位时间内吸收氧或释放二氧化碳的量，通常以“mg(μl)/(h·g)”为单位，表示每克活组织(鲜重、干重、含氮量等)在每小时内消耗氧或释放二氧化碳的毫克数(或微开数)。呼吸速率的大小可反映某生物体代谢活动的强弱。
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