Results 51 to 60 of about 9,608 (155)
Urban Soil and Its Relationship to Landscape Planting [PDF]
, 2003 城市土壤是影响城市绿化植物生长的重要环境因子。从城市土壤的物理化学特征如结构、土壤容重和紧实度、城市土壤的水分供应、土壤有机质与养分含量、土壤酸碱度、土壤次生盐渍化和盐基饱和度等角度讨论了城市土壤与城市绿化植物生长之间的关系。城市绿化应该从土壤抓起。Soil is one important factor influencing the growth of plant species in the urban.
林鹏, 王文卿, 王良睦
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Functional Ecology, Volume 40, Issue 3, Page 750-763, March 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Forests worldwide are increasingly impacted by drought due to climate change, prompting plants to adapt through dehydration tolerance (DT) and avoidance (DA), two distinct physiological strategies.
Xingyun Liang +11 more
wiley +1 more source
The impact of Kuroshio intrusion on the distribution of dissolved organic carbon in the northwen South China Sea [PDF]
, 2013 海洋中溶解有机碳(DissolvedOrganicCarbon，DOC)的储量巨大，与大气中CO2的储量相当，因此，认识海洋中DOC的分布、迁移和转化对海洋碳循环具有重要意义。本论文以南海北部陆架、海盆以及吕宋海峡为研究区域，进行了春(2011年5月)、秋(2010年10月)、冬(2010年1月)三个季节的采样分析，旨在了解南海北部及吕宋海峡DOC的时空分布特征，探讨影响南海北部DOC分布的主要因素，以及通过吕宋海峡与西北太平洋海水DOC的交换。 南海北部陆架区(200m)表层DOC的浓度范围在64 ...
吴凯
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Spatial Differentiation and Correlation of Ecological Stoichiometric Characteristics of Cynodon dactylon and Soil in the Water-level Fluctuation Zone of the Three Gorges Reservoir Area [PDF]
[Objective] Cynodon dactylon is an important component and the dominant species in the ecosystem of the water-level fluctuation zone (WLFZ) of the Three Gorges Reservoir, the largest hydropower project in the word.
JIAN Chen +4 more
core +1 more source
Mycorrhiza‐induced alterations in the spatial structure of stands in a subtropical forest
Functional Ecology, Volume 40, Issue 3, Page 668-678, March 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Spatial aggregation patterns represent snapshots of ecological processes that occurred over an extensive period. Such processes can shape both the conspecific and the heterospecific spatial structure of plants across woody habitats.
Jingjing Xi +6 more
wiley +1 more source
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Porous NiTi alloys are widely used in biomedical and engineering fields. Using the PBF‐LB technique, the TPMS and Voronoi porous parts with a porosity of ∼67% and a minimum feature size of 0.15 ± 0.02 mm were fabricated. Although the bulk sample fabricated with the same parameters is defect‐free, μ‐CT reconstruction on the porous sample ...
Wen‐Hao Zeng +7 more
wiley +1 more source
Shuitu Baochi Xuebao, 2007 通过对沙坡头地区不同植被类型沙地土壤表层水分时空变化特征的研究表明，该区不同植被类型沙地土壤表层水分的分布均符合正态分布，降雨使表层土壤水分的空间变异性减小，空间自相关性减弱，分维数减小，空间自相关范围由干旱时的5m左右内变化扩大到几十米，土壤表层水分的空间依赖性增强；在土壤表层水分含量极低的情况下，土壤表层水分的空间变异性规律与土壤水分含量的变化规律一致；在土壤水分含量不是很低的情况下，其空间变异性与土壤表层水分含量变化趋势相反，流沙地、柠条地A、柠条地B、油蒿地 ...
潘颜霞 +3 more
doaj
, 2018 集成分析了南海、东黄渤海等中国邻近边缘海（简称中国边缘海）海-气界面CO2通量及其所表征的CO2源汇格局,简析海-气CO2通量的主要控制因素;总结了河-海界面、边缘海与大洋的交换界面及输出真光层的碳通量,进而初步构架了简化的中国边缘海碳收支;并与世界其他陆架边缘海碳的源汇格局和通量作了比对,最后对边缘海碳循环研究进行了展望.从周年尺度上看,中国边缘海是大气CO2的源,全年向大气的释放量为（9.5±53）Tg C;河流经过河口输送至中国边缘海的总碳量为（59.6±6.4）Tg Ca-1 ...
Elliott Gareth ROBERTS +5 more
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Spatial relationship between root system and soil properties of mature and densely planted Kuerlexiangli pear under long-term strip fertilization [PDF]
[Objective] Kuerlexiangli pear (Pyrus sinkiangensis Yü et Lu.) is the main cultivar in Southern Xinjiang. In recent years, the main trunk dense planting pear orchard has developed rapidly and entered the peak fruiting period.
AN Shijie +9 more
core +1 more source
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT CoP has become a research hotspot for supercapacitor electrode materials because of its considerable theoretical capacitance and metalloid nature, but its commercial application remains hampered by structural instability and sluggish ion kinetics.
Gaoliang Wang +8 more
wiley +1 more source