Results 11 to 20 of about 2,807 (123)
Functional Ecology, Volume 37, Issue 5, Page 1390-1406, May 2023., 2023 Read the free Plain Language Summary for this article on the Journal blog. Abstract Hydrothermal vent systems are important biodiversity hotspots that host a vast array of unique species and provide information on life's evolutionary adaptations to extreme environments.
Yiming V. Wang +9 more
wiley +1 more source
Altered nutrient cycling functionality in seagrass meadows under a simulated future marine heatwave event. [PDF]
New PhytolSummary Seagrasses are important contributors to environmental nutrient cycling in marine ecosystems and can improve water quality by absorbing excess nitrogen (N). However, these ecosystems are vulnerable to human‐mediated pressures, including marine heatwaves (MHWs), particularly those of longer duration. We performed an experiment simulating a 30‐d,
Bass AV +5 more
europepmc +2 more sources
Effects of Water and Nitrogen Management on Soil Nitrogen Metabolism Enzyme Activity and Wheat Nitrogen Utilization [PDF]
[Objective] To explore the effects of water and nitrogen management on soil nitrogen metabolism enzyme activity and wheat nitrogen utilization under irrigation based on soil moisture.
CUI Zhenkun +4 more
core +1 more source
Shuitu Baochi Xuebao, 2021 在尿素减量施用条件下，探究添加酸化沸石（SF）对氮素淋失及籽粒氮肥利用率的影响。通过等温吸附试验，结合土柱淋溶和玉米盆栽试验，研究酸化沸石对NH4+—N和NO3-—N的吸附性能，以及不同施氮梯度下，酸化沸石对氮素淋失和氮肥利用率的影响，试验分别设置农民习惯施肥（CN）、氮肥减量15%（CN1）、氮肥减量30%（CN2）3个施氮梯度并分别添加土重0.2%的酸化沸石（CN+SF、CN1+SF、CN2+SF）。结果表明，酸化沸石对NH4+—N和NO3-—N的最大吸附量分别为25.44，31.59 mg/g ...
孔柏舒 +5 more
doaj
General Psychiatry, Volume 30, Issue 3, Page 178-187, July 2018., 2018 Background In the last decade, olanzapine became widely used in mental health service worldwide even after being criticized for its metabolic side effects. Patients with schizophrenia on olanzapine were usually found to stay on their medications longer than the other second‐generation antipsychotics (SGAs) except clozapine.
Hongbo He +5 more
wiley +1 more source
Effect of Storage Temperature on the Quality and Nitrite Metabolism Mechanism of Rape [PDF]
This study explored the effects of different storage temperatures (0, 10 and 25 ℃) on the nutritional quality, senescence-related physiological indicators (color, mass loss rate, soluble sugar, vitamin C (VC) and chlorophyll) and safety indicators ...
LIAN Huan, QIN Shunxin, JIA Lianwen, YANG Xiangzheng, WANG Da, WU Maoyu
core +1 more source
Shuitu Baochi Xuebao, 2022 通过3年田间试验，研究减氮和秸秆还田对黄土高原南部旱地春玉米产量、硝态氮残留量及微生物学特性等指标的影响。研究共设置不施肥（CK）、传统施氮（N250）、传统施氮配合秸秆还田（N250+S）、减氮20%（N200）、减氮20%配合秸秆还田（N200+S）5个处理。结果表明：（1）连续3年减氮20%和秸秆还田可以提高玉米产量，阻控土壤硝态氮淋溶，N200较N250处理玉米增产5.9%，N200+S较N200处理玉米增产7.4%，N250+S较N250处理玉米增产9.1%；0－300 cm土层 ...
刘晶, 郑利芳, 王颖, 党廷辉
doaj
High nitrogen enrichment buffers plant photosynthesis against herbivory damage
Functional Ecology, Volume 40, Issue 1, Page 229-238, January 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Herbivorous insects and nitrogen deposition are key drivers of ecosystem productivity under global change. However, their combined effects on plant photosynthesis, particularly during insect outbreaks, remain poorly understood in natural ecosystems.
Yongqiang Zhang +6 more
wiley +1 more source
Shuitu Baochi Xuebao, 2021 为探明地下水埋深与减施氮肥对夏玉米氮素吸收利用及产量的影响，基于大型地中渗透仪，研究了地下水埋深和施氮量对夏玉米氮素利用效率、植株氮素积累量、产量及其形成要素的影响，其中地下水埋深设2 m（G1），3 m（G2）和4 m（G3）3个水平，施氮量设减氮20%处理（240 kg/hm2，N1）、常规施氮处理（300 kg/hm2，N2）2个水平，不控水不施氮处理（G0N0）作为对照，共计7个处理。结果表明：（1）减氮20%条件下，夏玉米产量随地下水埋深增加呈减小趋势，氮素收获指数在埋深2 m下显著高于埋深3，
佘映军 +8 more
doaj
New Phytologist, Volume 249, Issue 2, Page 764-776, January 2026.Summary Fine roots are critical for soil resource uptake, yet how declining plant diversity alters fine root biomass (RB) and traits remains unclear. We tested how plant functional trait dissimilarity in shade tolerance, drought tolerance, growth rate, and nitrogen‐fixation ability drives variation in root attributes.
Sai Peng, Yakun Zhang, Han Y. H. Chen
wiley +1 more source