Abstract：
:Ecological stoichiometry has been widely used to determine how plant-soil systems respond to global change and to reveal which factors limit plant growth. Arbuscular mycorrhizal fungi (AMF) can increase plants' uptake of nutrients such as nitrogen (N) and phosphorus (P), thereby altering plant and soil stoichiometries. To understand the regulatory effect of AMF feedback on plants and soil stoichiometry under global change, a microcosm experiment was conducted with warming and N input. The C₄ grass Setaria viridis, C₃ grass Leymus chinensis, and Chenopodiaceae species Suaeda corniculata were studied. The results showed that the mycorrhizal benefits for the C₄ grass S. viridis were greater than those for the C₃ grass L. chinensis, whereas for the Chenopodiaceae species S. corniculata, AMF symbiosis was antagonistic. Under N input and a combination of warming and N input, AMF significantly decreased the N:P ratios of all three species. Under N input, the soil N content and the N:P ratio were decreased significantly in the presence of AMF, whereas the soil C:N ratio was increased. These results showed that AMF can reduce the P limitation caused by N input and improve the efficiency of nutrient utilization, slow the negative influence of global change on plant growth, and promote grassland sustainability.
journal_name
Int J Environ Res Public Healthauthors
Mei L,Yang X,Cao H,Zhang T,Guo Jdoi
10.3390/ijerph16030397subject
Has Abstractpub_date
2019-01-31 00:00:00issue
3eissn
1661-7827issn
1660-4601pii
ijerph16030397journal_volume
16pub_type
杂志文章abstract：:Screen-printed platforms integrated with molecularly imprinted polymers (MIP) were fabricated and characterized as potentiometric sensors for diquat (DQ). The synthesized MIP beads were studied as sensory carriers in plasticized poly(vinyl chloride) membranes. The sensors were constructed by using poly(3,4-ethylenedio...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17041138
更新日期：2020-02-11 00:00:00
abstract：:Health, as basic human capital, is quite important for rural adults. However, in China, the average level of public health facilities and services is far lower in rural areas than in cities. In recent years, the internet has developed rapidly in China, and is increasingly affecting rural adults in a positive way. The ...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17186502
更新日期：2020-09-07 00:00:00
abstract：:This study sought to describe the mental health problems experienced by Korean disaster survivors, using a qualitative research method to provide empirical resources for effective disaster mental health support in Korea. Participants were 16 adults or elderly adults who experienced one or more disasters at least 12 mo...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15020362
更新日期：2018-02-18 00:00:00
abstract：:Various fractions of particulate matter have been associated with increased mortality and morbidity. The purpose of our study is to analyze the associations between concentrations of PM2.5, PM2.5-10, PM10 and their chemical constituents (soluble ions) with hospital admissions due to circulatory and respiratory disease...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph13100947
更新日期：2016-09-23 00:00:00
abstract：:Many East Asians apply double eyelid tape to create the double eyelid effect temporarily as a means of increasing their beauty. This study evaluated the effects of four-week wear of double eyelid tape on anterior ocular health in young adult women with single eyelids. Twenty-nine participants who met the inclusion cri...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17217701
更新日期：2020-10-22 00:00:00
abstract：BACKGROUND:dating violence, or violence in teenage couples, is a socially interesting topic, due to its prevalence and its possible use in predicting violence in adult couples. The perception of violence, or the detection of abusive behaviors by teenagers and young people (which can be considered as equivalent concepts...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
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更新日期：2020-09-17 00:00:00
abstract：BACKGROUND:Many countries including China are facing a serious opiate dependence problem. Anti-drug work effectiveness was affected by the high relapse rate all over the world. This study aims to analyze the factors influencing heroin addict relapse, and to provide evidence for generating relapse prevention strategies....
journal_title：International journal of environmental research and public health
pub_type： 临床试验,杂志文章
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更新日期：2016-01-28 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17145262
更新日期：2020-07-21 00:00:00
abstract：:Currently, there is a problem related to violence and tolerance towards violence, and the levels of empathy of the subjects can affect this, in addition to the practice of physical activity. The present study sought to define and contrast an explanatory model of victimization, empathy and attitude towards physical edu...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16132360
更新日期：2019-07-03 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph8051601
更新日期：2011-05-01 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17093129
更新日期：2020-04-30 00:00:00
abstract：:Objective: Investigate whether residential prenatal exposure to heavy metal hazardous air pollutants (HMHAPs) is associated with an increased risk of hypospadias. Methods: Data on non-syndromic hypospadias cases (n = 8981) and control patients delivered in Texas were obtained from the Texas Birth Defects Registry and ...
journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16060930
更新日期：2019-03-15 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16132356
更新日期：2019-07-03 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17114102
更新日期：2020-06-09 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15102131
更新日期：2018-09-27 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph13080801
更新日期：2016-08-09 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16162931
更新日期：2019-08-15 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15040693
更新日期：2018-04-06 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17061881
更新日期：2020-03-13 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph18031051
更新日期：2021-01-25 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15122645
更新日期：2018-11-26 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
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更新日期：2019-08-21 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph15010044
更新日期：2017-12-28 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16132367
更新日期：2019-07-03 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章,评审
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更新日期：2018-05-30 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
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更新日期：2019-11-15 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph8062470
更新日期：2011-06-01 00:00:00
abstract：:The U.S. Army's Child, Youth, and School Services (CYS), which has the capacity to serve more than 70,000 meals/snacks per day, is a geographically dispersed system with facilities worldwide. This case report is a description and evaluation of the implementation of a major food program initiative within the CYS system...
journal_title：International journal of environmental research and public health
pub_type：
doi：10.3390/ijerph17082746
更新日期：2020-04-16 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph17176189
更新日期：2020-08-26 00:00:00
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journal_title：International journal of environmental research and public health
pub_type： 杂志文章
doi：10.3390/ijerph16071109
更新日期：2019-03-28 00:00:00
