水分胁迫处理对杉苗的生物量指标影响不大，但热胁迫对杉苗生物量所有三个指标均有显著影响。
Douglas fir showed that its four biomass indexes were significantly effected by heat stress treatment but not by water stress treatments.
将叶绿素及其与悬浮质的比值的平均数作为对生物量的衡量指标。
The averages of chlorophyl and its ratio with ss were used as the measure indices of biomass.
方法采用盆栽试验方法，测定了不同施水处理下金荞麦形态指标、生物量积累及二者分配情况。
Methods Potted plant test was used to mensurate the morphological index, the biomass accumulation and distribution of f.
土壤呼吸和土壤活跃微生物量是衡量土壤微生物特性和土壤酶的较好指标。
Soil respiration and active microbiomass were good indexes of soil microbial characters and soil enzyme.
研究了光强对叶生长、叶解剖构造、叶绿素含量、光-光合曲线、新梢生长和生物量等指标。
The effects of light intensity on leaf growth, leaf anatomic structure, chlorophyll content, ligtphotosynthesis curve, growth of newly produced sprouts and biomass were investigated.
土壤微生物量碳、基础呼吸作用、土壤代谢商是表征土壤质量的重要指标，并且与土壤本身的理化性质有关。
Soil basal respiration, soil biomass carbon, metabolic quotient are important indexes of soil microbiological, they relate to physical-chemical character of soil.
土壤微生物生物量C和N及其C/ N比是反映土壤质量的重要生物学指标。
Soil microbial biomass carbon, nitrogen and its C/N ratio are the important biological indicators characterizing soil quality.
研究结果为：(1)油松各类测树指标、地上部分各类营养部分生物量两两之间都有显著关系，但它们与果生物量的关系不显著。
The results are those: (1) the relations between each pair of forest measures and biomass are significant, however they are not obviously related to the cone biomass.
作为湿地生态系统的重要组成部分，湿地生物量是衡量生态系统健康状况的关键指标。
Wetland vegetation is one of the important components of wetland ecosystems, and its biomass is the key indicator of the health status of the wetland ecosystems.
施用铜制剂还显著影响了土壤的生物学指标，表现为土壤基础呼吸和代谢熵升高，微生物生物量碳降低。
Moreover, the biological indexes of soil were affected, basal respiration and metabolic quotients were increased, microbial carbon was declined.
以脱色效率和生物量为指标，采用摇瓶培养研究云芝对模拟糖厂废水生物漂白及收获菌丝体的最优培养条件。
The colorants biodegradation and growing conditions of Polystictus versicolor cultured with simulation effluent in flask were studied.
土壤微生物是维持土壤质量的重要组分，土壤生物学指标能敏感地反映土壤质量的变化，土壤微生物量是土壤质量评价的一个重要的生物学指标。
Soil microorganisms play an important part in maintaining soil quality. Soil microbial biomass represents the labile pool and can be used as a bio-indicator for evaluating soil quality.
结果表明：云南红豆杉实生苗的生长量、生物量和光合生理指标都基本优于扦插苗。
The results showed that the growth, the biomass and the net photosynthetic rate of the seedlings excelled that of the cutting stocks.
而土壤酶只与凋落物生物量的相关性密切，与其余各指标之间的相关性较差。
Although the correlations of the soil enzyme to the other indice are very poor, the correlation of soil enzyme with litter quantity is good.
而土壤酶只与凋落物生物量的相关性密切，与其余各指标之间的相关性较差。
Although the correlations of the soil enzyme to the other indice are very poor, the correlation of soil enzyme with litter quantity is good.
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