1) tree fine root biomass
树木细根生物量
2) tree total root biomass
树木根系总生物量
3) fine root of trees
树木细根
4) fine root biomass
细根生物量
1.
Spatial distribution and seasonal change of fine root biomass of Larix principis-rupprechtii plantation in Guandi Mountain;
关帝山华北落叶松人工林细根生物量空间分布及季节变化
2.
Effects of nitrogen fertilization on fine root biomass and morphology of Fraxinus mandshurica and Larix gmelinii:A study with in-growth core approach
内生长法研究施氮肥对水曲柳和落叶松细根生物量和形态的影响
3.
In order to study the seasonal dynamics and spatial changes of roots biomass in sandland ecosystem,the fine root biomass dynamic(≤2 mm in diameter) of Sabina vulgaris and Artemisia ordosica communities in the soil layers of 090 cm was surveyed by sequential root coring method in MU US sandland from early April to October,2005.
臭柏、油蒿群落细根生物量动态呈双峰曲线,峰值分别出现在4月、8月和6月、10月。
5) fine-root biomass
细根生物量
1.
Fine-root biomass and related nutrients in different aged stands of subtropical evergreen broad-leaved forest;
亚热带常绿阔叶林不同林龄细根生物量及其养分
6) tree ectomycorrhizal fungi
树木外生菌根菌
1.
On the basis of summarizing the achievements of ectomycorrhizal fungi study,this review summarizes resource status of tree ectomycorrhizal fungi in China and progress in its ecology.
经查阅大量文献,在掌握国内树木外生菌根菌研究成效的基础上,对我国树木外生菌根资源状况和生态学方面的研究进展作了综述性的评价。
补充资料:生物量
分子式:
CAS号:
性质:就是一个群体活质(如称活性物质,例如活的细胞等等)的质量。通常是以在该群体所赖以生存的单位面积或单位体积的栖息场所中所含的活质的干质量来表示,例如g/cm2或g/L等等。
CAS号:
性质:就是一个群体活质(如称活性物质,例如活的细胞等等)的质量。通常是以在该群体所赖以生存的单位面积或单位体积的栖息场所中所含的活质的干质量来表示,例如g/cm2或g/L等等。
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