A5071221291- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Plant Water Relations and Carbon Dynamics
- Metal complexes synthesis and properties
- Plant Stress Responses and Tolerance
- Ecology and Vegetation Dynamics Studies
- Lanthanide and Transition Metal Complexes
- Magnetism in coordination complexes
- Plant Ecology and Soil Science
- Plant nutrient uptake and metabolism
- Botany and Plant Ecology Studies
- Tree-ring climate responses
- Plant responses to water stress
- Heavy Metals in Plants
- Plant Micronutrient Interactions and Effects
- Tree Root and Stability Studies
- Plant responses to elevated CO2
- Soil and Unsaturated Flow
- Soil Carbon and Nitrogen Dynamics
- Carbon dioxide utilization in catalysis
- Environmental and Agricultural Sciences
- Biocrusts and Microbial Ecology
- Organometallic Complex Synthesis and Catalysis
- Crystal structures of chemical compounds
- Plant Molecular Biology Research
Lanzhou University of Technology
2015-2025
Northwest Institute of Eco-Environment and Resources
2018-2025
Chinese Academy of Sciences
2014-2025
Doane University
2010
Korea Society of Translators
2009
Salinity is one of the major environment factors that limits growth plants and productivity crops worldwide. It has been shown Na+ transporters play a central role in salt tolerance development plants. The objective this study was to identify Na+/H+ antiporter (NHX) genes investigate their expression patterns sugar beet (Beta vulgaris L.) subjected various concentrations NaCl. A total five putative NHX were identified distributed on four chromosomes beet. Phylogenetic analysis revealed these...
Abstract The study on the patterns of plant species diversity and factors influencing these forms basis ecology is fundamental to conservation biology. In this paper, desert soil properties (nutrient texture) were investigated along region Heihe River Basin (HRB) determine whether environmental influenced diversity. We found a total 44 shrub herb belonging 40 genera 17 families. largest family was Compositae, accounting for 25.0% total. Twenty‐four survey plots clustered into eight community...
Desert plants are zonal vegetation with unique functional traits and resource trade-offs in arid areas. The trade-off relationship among adversity strategies of desert play a key role their community construction. We investigated 16 leaf the dominant plants, including15 shrubs 11 herbs, Hexi Corridor from southeast to northwest, analyzed variation characteristics traits, responses soil properties at regional scale. results showed that bound water (BW), thickness (LT), carbon phosphorus ratio...
Aridity acts as a strong environmental filter for plants and is predicted to intensify in the future, resulting changes leaf functional traits. However, few studies explore how interactions of multiple traits result trait tradeoff strategies along an aridity gradient, whether separation occurs with increasing intensity. This study examines impact long-term on 14 plant two arid areas (arid hyper-arid) Hexi Corridor, China. A network (LTN) was constructed differ between areas. Structural...
Plants naturally carry microbes on seeds and within that may facilitate development early survival of seedlings. Some crops have lost seed-vectored in the process domestication or during seed storage treatment. Biostimulant from wild plants were used by pre-modern cultures to re-acquire beneficial microbes. Today some companies developed are developing use obtained soils plant sources stimulate growth. Many these biostimulant endophytic plants. products also include humic substances,...
Salinity is one of the major abiotic stress factors that limit plant growth and crop yield worldwide. To understand molecular mechanisms screen key proteins in response sugar beet (Beta vulgaris L.) to salt, present study, proteomics roots shoots three-week-old plants exposed 50 mM NaCl for 72 h was investigated by isobaric Tags Relative Absolute Quantitation (iTRAQ) technology. The results showed 105 30 differentially expressed (DEPs) were identified salt-treated compared with untreated...
Plant hydraulic conductivity (K) refers to the rate of water flow (kg s−1) per unit pressure drop (MPa), which drives through plant organ system. It is an important eco-physiology index for measuring absorption and transport capacity. A field study was conducted in arid region Heihe River Basin northwestern China, measured by high-pressure flowmeter (HPFM) investigate characteristics typical dominant desert plants (Reaumuria soongarica M., Nitraria sphaerocarpa Sympegma regelii B.) their...
选取甘肃、宁夏及内蒙古油松（Pinus tabulaeformis）10个天然种群,通过测定油松叶片稳定碳同位素组成（δ13C）和元素含量等特征,分析了油松叶片δ13C特征及其与环境气候因子和叶片矿质元素含量之间的关系。研究结果表明,油松叶片δ13C的变化范围在–28.68‰––25.02‰之间,平均值为–26.82‰;油松叶片δ13C值与海拔、经度之间相关性不显著,与纬度之间呈显著正相关,与年降水量、年平均温度之间均呈显著负相关,说明年平均温度和年降水量是决定油松13C分馏能力差别及生长的主要限制因子;叶片元素N、P、K、Si、Ca、Fe含量与δ13C值有明显的相关性,其中叶片N、P、K含量与δ13C值显著负相关,Si、Ca、Fe含量与δ13C值显著正相关,可见不同种群间δ13C组成差异可反映植物营养元素含量的变化状况。不同生境条件下环境气候因子和矿质元素含量的这种响应模式在一定程度上反映和影响了以油松为建群种和优势种的生态系统的δ13C变化特性。
Plant transpiration (T), soil evaporation (E), and the proportion of in evapotranspiration (ET), their patterns change were analyzed a desert habitat along middle lower reaches Heihe River Basin, Gansu Province, China. Typical plants with different life forms selected small lysimeter observations conducted; various species measured under two water regimes using 50% (FC 50%) 20% 20%) field capacity 2 years. Under FC treatment observed ratio T to ET was less than one-third, making E greater...
王鹏 姬明宇 李善家 杨明俊 蒲秀瑛 (兰州理工大学生命科学与工程学院 兰州 730050
Abstract Background: Soil salinization affects plant growth and causes changes in leaf traits. Lycium ruthenicum Murr. is one of the dominant shrubs halophytes lower reaches Heihe River Northwest China. We analyzed trade-off relationship fourteen functional traits eight L.ruthenicum populations growing at varying distances from River, discussed effects that soil moisture salinity have on Results: Lower nitrogen (N) contents indicated was located slow investment-return axis species resource...
Place of origin is an important factor when determining the quality and authenticity Angelica sinensis for medicinal use. It to trace confirm regional characteristics products sustainable industrial development. Effectively tracing confirming material's may be accomplished by detecting stable isotopes mineral elements.We studied 25 A. samples collected from three main producing areas (Linxia, Gannan, Dingxi) in southeastern Gansu Province, China, better identify its origin. We used...
Soil properties affect plant growth and cause variation in leaf functional traits. Lycium ruthenicum Murray is one of the desert dominant shrubs halophytes lower reaches Heihe River, Northwest China. We analyzed trade-off relationships 14 traits eight L. populations growing at varying distances from river discussed effects that soil have on The results showed that: Lower nitrogen (N) content indicated L.ruthenicum was located slow investment–return axis species resource utilization graph....