A5101481598- Photosynthetic Processes and Mechanisms
- Welding Techniques and Residual Stresses
- Agriculture, Soil, Plant Science
- Metal Alloys Wear and Properties
- Silicon Effects in Agriculture
- Plant Molecular Biology Research
- Potato Plant Research
- Soil Carbon and Nitrogen Dynamics
- Microstructure and Mechanical Properties of Steels
- Atmospheric chemistry and aerosols
- Botanical Studies and Applications
- Plant Stress Responses and Tolerance
- Plant Water Relations and Carbon Dynamics
- Plant responses to elevated CO2
- Nitrogen and Sulfur Effects on Brassica
- Plant Pathogens and Fungal Diseases
- Hemiptera Insect Studies
- Silkworms and Sericulture Research
- Insect Pest Control Strategies
- Insect and Pesticide Research
- Nematode management and characterization studies
- Ecology and Conservation Studies
- Food Quality and Safety Studies
- Fungal Biology and Applications
Ludong University
2021
Gansu Provincial Hospital of TCM
2020
Gansu Agricultural University
2011
Abstract Background Despite its good salt-tolerance level, key genes and pathways involved with temporal salt response of common bermudagrass ( Cynodon dactylon (L.) Pers.) have not been explored. Therefore, in this study, to understand the underlying regulatory mechanism following different period exposure, a comprehensive transcriptome analysis roots was conducted. Results The transcripts regulated after 1 h, 6 or 24 h hydroponic exposure 200 mM NaCl were investigated. Dataset series...
The present study investigated the chemical composition of essential oil extracted from Elsholtzia fruticosa, and evaluated biological activities its main components against Ditylenchus destructor. E. fruticosa was obtained by hydrodistillation analyzed GC/ MS. Twenty-three were identified. most abundant compounds eucalyptol (40.1%), γ-terpinene (15.8%), limonene (9.3%) β-pinene (5.2%). Essential three major constituents (eucalyptol, γ-terpinene, limonene) tested for their D. results showed...
浓度下氮素对小麦叶片光合能量分配的调节 张绪成 1,2 于显枫 1 王红丽 3 马一凡 甘肃省农业科学院 / 农业部西北作物抗旱栽培与耕作重点开放实验室, 甘肃兰州 730070; 2 中国农业大学资源环境学院, 北京 100193; 甘肃农业大学农学院, 730070 摘 要: 探讨了施氮量对高大气 CO 浓度下小麦功能叶光合能量传递与分配的影响, 进而明确氮素对小麦叶片光合 作用适应性下调的能量分配调节作用。采用开顶式气室盆栽法, 通过测定小麦拔节期和抽穗期不同大气 浓度和 施氮水平下的叶氮浓度、光合速率-胞间 浓度(P n -C i )响应曲线和荧光动力学参数, 测算光合电子传递速率和分配 去向。与在正常 浓度(400 μmol mol -1 )条件下相比, 在高大气 浓度(760 )下, 小麦叶氮浓度显著下 降, N200 处理(200 mg kg )叶片抽穗期叶氮浓度的下降幅度较拔节期高 335.7%。N200 处理较 N0 处理(0 )提