biomass density

Biomass density and plant density had an insignificant influence on herbivores intake rate. While plant size had a significant effect on intake rate.

生物量密度和植物密度对动物摄入率无明显影响，而植物大小对动物摄入率则有显著影响。

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Cruentum cells grow very slowly in the natural and artificial seawater medium, and the biomass density is also lower.

紫球藻在海水基础培养基中生长缓慢，培养密度低，这就为从其细胞内提取活性物质增加了成本。

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And the microalgae density, biomass in every pond basically all showed significant positive correlation with TN and TP.

各池微藻总数量和总生物量基本上与TN、TP水平呈显著的正相关关系。

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The main conclusions were as followed: ( 1) The ecosystem services of buffer strips were related to plant species, crown density and tridimensional green biomass density.

主要研究结论如下：（1）缓冲带的生态服务与物种、郁闭度和三维绿量密度有关。

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( d) bottomland meadow; In the meadow, montane meadow has higher aboveground biomass density than alpine meadow.

草甸类型中，山地草甸（117.4gC·m-2）的地上生物量密度显著高于高寒草甸（58.1gC·m-2）。

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The biomass density, plant density, and plant size of availability plant and bite size were a potential set of variables influencing the functional response of herbivores foraging, and the differences of the variables lead to complicate pattern of functional response.

可利用植物的生物量密度、植物密度、植物大小、以及动物觅食的口量是影响动物觅食功能反应的潜在变量集。这些变量的差异导致动物功能反应格局的复杂化。

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Ash has much higher fine root biomass density in the soil than larch at stand level ( with the max value of 4442.3 vs. 2234.9 gm-3).

在林分水平上，水曲柳的根生物量密度高于落叶松（分别为4442.3和2234.9g/m3）。

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The increase in species, variation in community structure and obvious recovery in relative biomass index and relative biotic density index of necton indicated that ecological environment of Yun-dang lake had been improved greatly by further comprehensive control and management since 1993.

游泳生物种类的增加和群落结构的变化以及相对生物量指数和相对生物密度指数的明显恢复，表明筼筜湖经过1993年以来的进一步综合治理，生态环境的改善是显著的。

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Effects of Dwarf Bamboo ( Fargesia Denudata) Density on Its Biomass and Community Growth Beneath Subalpine Forest of Western Sichuan; Study on Hydrological Effects and Evaluation of Different Vegetation in Western Sichuan, China

川西亚高山箭竹生长和生物量与密度的关系川西亚高山不同植被类型林地水文效应及评价

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This system can help you get the optical operating density of every age class of all kinds of intermediate cuttings by setting the maximum amount of growing stock or the maximum biomass or the maximum net income as the target of forest management according to the demand of users.

系统可以根据用户的需要，分别以林分最大蓄积量、最大生物量或最大货币收益为经营目标，求解在各种间伐体制下各龄阶的最适经营密度。

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The goal of this study was to investigate how laser point data could be explored systematically to measure important growth parameters of wheat such as crop height, degree of coverage, and biomass density in crop yield monitoring.

本文研究的目的是就是探索如何系统性地利用地面LiDAR数据提取株高信息、覆盖度和生物量密度等重要的农田作物生长参数。

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