Responses of Soil Carbon and Nitrogen Dynamics and GHG Fluxes in Forest Ecosystems to Climate Change and Human Activity

Contributors: Xu, Xingkai

Subject Terms: nitrogen addition, phosphorus addition, N2O emissions, CH4 uptake, Chinese fir forest, Pleioblastus amarus plantation, fertilizer, greenhouse gas, soil carbon pool, soil nitrogen pool, management strategy, active soil substances, elevation gradients, plant diversity indexes, Taihang mountain, land-use types, soil enzymatic activity, rocky mountainous region of North China, forest soil, fine root biomass, microbial biomass carbon, soil carbon dioxide emission, soil respiration, throughfall manipulation, nitrogen deposition, leaf litter decomposition, enzyme stoichiometry, soil organic carbon density, forest soil carbon cycling, litter manipulation, δ13C of soil respiration, snow manipulation, soil moisture, stable isotope, carbon dioxide emission, climate change, heterotrophic respiration, methane flux, soil carbon flux, soil organic carbon fractions, time scales, microbial enzyme activity, microbial carbon use efficiency, land use and land cover, permafrost changes, soil organic carbon stocks, temperature at the top of permafrost, forest ecosystem, GHG flux, human activity, soil carbon and nitrogen dynamics, Theatre studies

File Description: application/octet-stream

Access URL: https://directory.doabooks.org/handle/20.500.12854/153164
https://mdpi.com/books/pdfview/book/10453

Soil-microbe-exoenzyme C∶N∶P Stoichiometric Characteristics in Artificial Pure Forests of Four Tree Species in the Hilly Region of Central Hunan

Authors: LU Qiaolu, FANG Xi, FAN Shicai, SUN Long, SUN Baihui, LIANG Tingting, LI Yi

Source: Shuitu Baochi Xuebao, Vol 39, Iss 1, Pp 239-248 (2025)

Subject Terms: stoichiometric ratio, microbial biomass, extracellular enzyme activity, coniferous tree, deciduous broad-leaved tree, evergreen broad-leaved tree, Environmental sciences, GE1-350, Agriculture

File Description: electronic resource

Relation: http://stbcxb.alljournal.com.cn/stbcxben/article/abstract/20250126; https://doaj.org/toc/1009-2242

Access URL: https://doaj.org/article/44b858e98bc64053908a46e17948c6b1

Extracellular Enzyme Stoichiometric Characteristics of Subtropical Forest Soil under Forest Fire Disturbance

Authors: GUO Qiling, WANG Jianqing, MAO Jiaoyan, SUN Jiawen, HUANG Yuqing, SHI Xiuzhen

Source: Shuitu Baochi Xuebao, Vol 39, Iss 1, Pp 94-101 (2025)

Subject Terms: soil enzyme activity, subtropical forest, forest soil, forest succession, Environmental sciences, GE1-350, Agriculture

File Description: electronic resource

Relation: http://stbcxb.alljournal.com.cn/stbcxben/article/abstract/20250111; https://doaj.org/toc/1009-2242

Access URL: https://doaj.org/article/020be8f9b6464328b2b977afbf253569

Effects of Water and Nitrogen Management on Soil Nitrogen Metabolism Enzyme Activity and Wheat Nitrogen Utilization

Authors: CUI Zhenkun, YU Zhenwen, SHI Yu, ZHANG Yongli, ZHANG Zhen

Source: Shuitu Baochi Xuebao, Vol 39, Iss 1, Pp 160-169 (2025)

Subject Terms: wheat, water and nitrogen application, supplemental irrigation based on soil moisture measurement, soil enzyme activity, nitrogen utilization, Environmental sciences, GE1-350, Agriculture

File Description: electronic resource

Relation: http://stbcxb.alljournal.com.cn/stbcxben/article/abstract/20250118; https://doaj.org/toc/1009-2242

Access URL: https://doaj.org/article/f39adc66df1a4afeac63e03cb7a5c37f

Influence of the tea polyphenol treatment on the colour, texture, and antioxidant activity in fresh-cut potatoes

Authors: Yang Gao, Yu-Chao Zhao, Cheng-Kun Jiang, Chao-Nan Kan

Source: Czech Journal of Food Sciences, Vol 43, Iss 1, Pp 29-36 (2025)

Subject Terms: browning, hardness, enzyme activity, storage, Agriculture

File Description: electronic resource

Relation: https://cjfs.agriculturejournals.cz/artkey/cjf-202501-0006_influence-of-the-tea-polyphenol-treatment-on-the-colour-texture-and-antioxidant-activity-in-fresh-cut-potatoe.php; https://doaj.org/toc/1212-1800; https://doaj.org/toc/1805-9317

Access URL: https://doaj.org/article/48bcd69de2e84ea6b5dbf06e3ddd0218

Multiomics provides insights into dynamic changes of aromatic profile during flue-curing process in tobacco (Nicotiana tabacum L.) leaves

Authors: Ruiqi Wang, Binghui Zhang, Gang Gu, Jianfeng Lin, Wenwei Zhang, Dongwang He, Fei Wang, Liao Jin, Xiaofang Xie

Source: BMC Plant Biology, Vol 25, Iss 1, Pp 1-14 (2025)

Subject Terms: Metabolomics, Tobacco (Nicotiana tabacum L.), Aroma, Enzyme activity, Volatile compounds, Botany, QK1-989

File Description: electronic resource

Relation: https://doaj.org/toc/1471-2229

Access URL: https://doaj.org/article/592e4ab195d64b45b08cda8ec0b64e52

Evaluation of the nutritional value of fermented pangasius fish waste and its potential as a poultry feed supplement

Authors: Abun Abun, Denny Rusmana, Kiki Haetami, Tuti Widjastuti

Source: Veterinary World, Vol 18, Iss 2, Pp 355-366 (2025)

Subject Terms: amino acids, bioconversion, enzyme activity, fatty acids, fermented fish waste, poultry feed supplement, Animal culture, SF1-1100, Veterinary medicine, SF600-1100

File Description: electronic resource

Relation: https://www.veterinaryworld.org/Vol.18/February-2025/11.pdf; https://doaj.org/toc/0972-8988; https://doaj.org/toc/2231-0916

Access URL: https://doaj.org/article/d9e4359609a349bf9e031f5192fe786d

Fertilizer types and nitrogen rates integrated strategy for achieving sustainable quinoa yield and dynamic soil nutrient-water distribution at high altitude

Authors: Xiaojing Sun, Chenglei Deng, Jiaxing Gao, Jingying Lu, Yan Zheng, Zeyun Guo, Yadi Sun, Chuangyun Wang, Yan Deng

Source: Scientific Reports, Vol 15, Iss 1, Pp 1-16 (2025)

Subject Terms: Quinoa, Bio-microbial fertilizer, Slow-release fertilizer, Soil enzyme activity, Soil nutrients, Water use efficiency, Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/ca9fdaabb73549c4a4c2d55f0298c4b7

Variation in soil enzyme activity with amendments of biochar and polyacrylamide in coal gangue soils

Authors: Qiuyun Fan, Na Li, Yuqing Geng, Ying Dong, ChaoYing Zhang

Source: Scientific Reports, Vol 15, Iss 1, Pp 1-11 (2025)

Subject Terms: Biochar, Polyacrylamide, Gangue matrix, Enzyme activity, Medicine, Science

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Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/43fd19b24d87448f91408166fd14576a

Effect of NaCl on papain activity with molecular dynamics simulation

Authors: HU Xiao, HUANG Yechuan, GUAN Sitong, DAI Wen, HAN Jiayu, LI Diandian

Source: Zhongguo niangzao, Vol 44, Iss 1, Pp 163-168 (2025)

Subject Terms: papain, sodium chloride, molecular simulation, enzyme activity, Biotechnology, TP248.13-248.65, Food processing and manufacture, TP368-456

File Description: electronic resource

Relation: https://manu61.magtech.com.cn/zgnz/fileup/0254-5071/PDF/0254-5071-2025-44-1-163.pdf; https://doaj.org/toc/0254-5071

Access URL: https://doaj.org/article/d531b7c82e8a488b9e54c79f23f72359

Studies on the treatment of anaerobically digested sludge by white-rot fungi: evaluation of the effect of Phanerochaete chrysosporium and Trametes versicolor

Authors: Xuefeng Zhu, Shicai Cheng, Zexian Fang, Guangyin Zhen, Xueqin Lu, Hongbo Liu, Jing Qi, Zhen Zhou, Xuedong Zhang, Zhichao Wu

Source: Microbial Cell Factories, Vol 24, Iss 1, Pp 1-17 (2025)

Subject Terms: White-rot fungi, Anaerobically digested sludge, Enzyme activity, Organics, Microbiology, QR1-502

File Description: electronic resource

Relation: https://doaj.org/toc/1475-2859

Access URL: https://doaj.org/article/1741e85357654a4eb38a2f15cd1a6207

Impact of rhizobacterial inoculation in plant growth medium to mitigate lead stress in Tomato (Solanum lycopersicum L.)

Authors: Sumreen Anjum, Mubeen Sarwar, Adnan Mukhtar, Tanveer Hussain, Mehwish Liaquat, Alia Batool, Muhammad Waqar Alam, Qurban Ali, M. Irfan Ashraf

Source: Scientific Reports, Vol 15, Iss 1, Pp 1-9 (2025)

Subject Terms: Plant growth-promoting rhizobacteria (PGPR), Pseudomonas fluorescens, Growth parameters, Physiological attributes, Antioxidant enzyme activity, Lead accumulation, Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/9e8cfa9890db45e5a5fbbb8340eec6c9

Effect of EGCG on the Structure and Activity of Type I Collagenase

Authors: Xuewei ZHOU, Sijin WU, Haiming CHENG

Source: Pige Kexue Yu Gongcheng, Vol 35, Iss 2, Pp 23-29 (2025)

Subject Terms: type i collagenase, egcg, molecular docking, fluorescence spectrum, regulation of enzyme activity, Chemical technology, TP1-1185

File Description: electronic resource

Relation: https://doaj.org/toc/1004-7964

Access URL: https://doaj.org/article/16670220d0444ffea035ef441cb86654

Supplementation of Arjun (Terminalia arjuna) bark powder prevented oxidative stress and enhanced antioxidants in kidneys on isoproterenol-treated Swiss albino mice model

Authors: Rashedul Haque, Sajib Paul, Md. Tipu Sultan, Faizul Islam Chowdhury, Md. Kawser, Shariful Islam Nayan, S.M. Hafiz Hassan, Afsana Kabir Chowdhury, Raiyana Huda, Sauda Sumaya Dina, Sheikh Zahir Raihan

Source: Clinical Nutrition Open Science, Vol 60, Iss , Pp 66-77 (2025)

Subject Terms: Arjun, Isoproterenol, Antioxidant enzyme activity, Cell infiltration, Oxidative stress, Nutrition. Foods and food supply, TX341-641

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2667268525000130; https://doaj.org/toc/2667-2685

Access URL: https://doaj.org/article/af721cf6616b4eb1aee25125fac2f1d6

Effect of Biochar-Urea Peroxide on the Growth and Physiological-biochemical Indicators of Patchouli Cuttings under Phenolic Acid Stress

Authors: Qiufang WEI, Jianyi LIANG, Jichuan HUANG, Zhuxian LI, Wenliang ZHONG, Yuting TU

Source: Guangdong nongye kexue, Vol 51, Iss 12, Pp 120-130 (2024)

Subject Terms: pogostemon cablin, phenolic acid, biochar, urea peroxide, agronomic trait, antioxidant enzyme activity, Agriculture

File Description: electronic resource

Relation: http://gdnykx.cnjournals.org/gdnykx/ch/reader/view_abstract.aspx?file_no=202412011; https://doaj.org/toc/1004-874X

Access URL: https://doaj.org/article/31818adf3cd843939db9248bf8cc8f93

Investigation of antioxidant, antimicrobial, and enzymatic properties of thermophilic cyanobacteria extracts

Authors: Aytan Fataliyeva, Meral Yilmaz Cankilic, Nalan Yilmaz Sariozlu

Source: BioTechnologia, Vol 105, Iss 4, Pp 311-323 (2024)

Subject Terms: thermophilic cyanobacteria, enzyme activity, antioxidant, antimicrobial, Biotechnology, TP248.13-248.65

File Description: electronic resource

Relation: https://www.termedia.pl/Investigation-of-antioxidant-antimicrobial-r-nand-enzymatic-properties-r-nof-thermophilic-cyanobacteria-extracts,85,55192,1,1.html; https://doaj.org/toc/0860-7796; https://doaj.org/toc/2353-9461

Access URL: https://doaj.org/article/ae4cda0685934f7f8e4e82376e2f2896

Establishment of embryogenic Pinus thunbergii Parl. suspension cultures: growth parameters, dynamic analysis, and plant regenerative capacities

Authors: Tingyu Sun, Xiaoqin Wu, Jianren Ye

Source: BMC Plant Biology, Vol 24, Iss 1, Pp 1-15 (2024)

Subject Terms: Enzyme activity, Mass propagation, Nutrient consumption, Pinus thunbergii, Somatic embryogenesis, Botany, QK1-989

File Description: electronic resource

Relation: https://doaj.org/toc/1471-2229

Access URL: https://doaj.org/article/c37cea51e3f54708a4fb5eeacb880dc9

VARIATIONS IN GROWTH, YIELD, AND ANATOMY OF THREE VARIETIES OF SOYBEANS (GLYCINE MAX L. – FABACEAE)

Authors: Y. A. Al-Janabi, A. Ch. Al-Fahad, M. A. Al-Hadeethi, P. Sutthisaksopon, H. Kh. Rahman

Source: مجلة الأنبار للعلوم الزراعية, Vol 22, Iss 2, Pp 882-897 (2024)

Subject Terms: anatomy, enzyme activity, glutathione, soybeans, Agriculture

File Description: electronic resource

Relation: https://ajas.uoanbar.edu.iq/article_184462_3c60d468b876d069525ff56a72eca30c.pdf; https://doaj.org/toc/1992-7479; https://doaj.org/toc/2617-6211

Access URL: https://doaj.org/article/ab002880cdfd4771a79daed37c9c48b4

Silicon-seed priming promotes seed germination under CA-induced autotoxicity by improving sucrose and respiratory metabolism in cucumber (Cucumis sativus L.)

Authors: Xin Meng, Ning Jin, Li Jin, Shuya Wang, Wang Zhao, Yandong Xie, Shuchao Huang, Zeyu Zhang, Zhiqi Xu, Zitong Liu, Jian Lyu, Jihua Yu

Source: BMC Plant Biology, Vol 24, Iss 1, Pp 1-17 (2024)

Subject Terms: Seed germination, Silicon, CA toxicity, Antioxidant enzyme activity, Sucrose metabolism, Respiration, Botany, QK1-989

File Description: electronic resource

Relation: https://doaj.org/toc/1471-2229

Access URL: https://doaj.org/article/819bf9c5609f4fdc90883836e103b406

Corn harvesting time based on growth curve and antioxidant enzyme activity

Authors: Xing Jin, Zhe Liu, Wenfu Wu

Source: International Journal of Food Properties, Vol 27, Iss 1, Pp 1-11 (2024)

Subject Terms: Corn kernels, growth curve, antioxidant enzyme activity, mathematical models, timely harvest, Nutrition. Foods and food supply, TX341-641, Food processing and manufacture, TP368-456

File Description: electronic resource

Relation: https://doaj.org/toc/1094-2912; https://doaj.org/toc/1532-2386

Access URL: https://doaj.org/article/3612ce04bb4c4f2493c143bbe454aec9