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Stream chemistry for core sites in Gwynns Falls: concentration of Cl, NO3, PO4, total N and P, SO4, dissolved oxygen, E. coli, plus temperature, pH
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/89eb8f9c94842c3ec0b1e8f80c300e95
- 摘要:
- , total phosphorus, chloride and sulfate, turbidity, fecal coliforms, temperature, dissolved oxygen and pH. Cations, dissolved organic carbon and nitrogen and metals
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Effect of plant root symbionts on performance of native woody species in competition with an invasive grass in multispecies microcosms
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- DOI:
- doi:10.5061/dryad.3m3k724
- 摘要:
- and AMF colonization in A. acuminata which could be indicative of legumes’ increased resource acquisition requirement, i.e. for nitrogen and phosphorus
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Data from: Long and short-term responses of Asclepias species differ in respect to fire, grazing, and nutrient addition
- 负责人:
- Dalgleish, Harmony J.
- DOI:
- doi:10.5061/dryad.7p9g464
- 摘要:
- in plots that included burning and nutrient addition. In the greenhouse we find that nitrogen significantly increases biomass while no effect of phosphorus
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Data from: Trait identity and functional diversity co-drive response of ecosystem productivity to nitrogen enrichment
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- DOI:
- doi:10.5061/dryad.7k1j1j3
- 摘要:
- on) on gross ecosystem productivity as well as three resource use efficiencies (water, light, and phosphorus (P) use efficiencies), based on measurements during the peak growing season
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Data from: Adaptive genetic variation mediates bottom-up and top-down control in an aquatic ecosystem
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- DOI:
- doi:10.5061/dryad.0h4f8
- 摘要:
- stickleback on prey abundances. Abundances of four common invertebrate prey species and available phosphorous, the most critically limiting nutrient
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Data from: Plant host identity and soil macronutrients explain little variation in sapling endophyte community composition: is di
- 负责人:
- DOI:
- doi:10.5061/dryad.g67n2n1
- 摘要:
- nitrogen, phosphorus, and potassium soil fertilization experiment. We artificially disturbed one of our focal species by applying antibiotics every 10-14
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Data from: The effects of warming and nitrogen addition on ecosystem respiration in a Tibetan alpine meadow: the significance of winter warming
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- 关键词:
- DOI:
- doi:10.5061/dryad.nq82081
- 摘要:
- , while the impact may depend on the degree of atmospheric nitrogen (N) deposition. Previous studies paid more attention on year-round warming, while the effect
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Data from: Effects of elevation and nitrogen and phosphorus fertilization on plant defence compounds in subarctic tundra heath vegetation
- 负责人:
- DOI:
- doi:10.5061/dryad.82gq2
- 摘要:
- on observed in response to elevation and nutrient addition. 3. We hypothesized that N fertilization would reduce plant defence properties and tha
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Long-term balanced fertilization improves the soil microbial functional diversity in a phosphorus-limited paddy soil
- 负责人:
- 关键词:
- long-term fertilization chemical fertilizer GeoChip 16S rRNA gene pyrosequencing soil microbial community
- DOI:
- doi:10.5061/dryad.t64s0
- 摘要:
- on treatments over a 22-year period. These included a control without fertilizers, chemical nitrogen fertilizer (N), N and phosphate (NP); N and potassium (NK
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Nutrient limitation of woody debris decomposition in a tropical forest: contrasting effects of N and P addition
- 负责人:
- 关键词:
- CWD;Woody Debris
- DOI:
- doi:10.5061/dryad.21mp3
- 摘要:
- a factorial fertilization experiment in a tropical forest in South China to investigate the influence of nitrogen (N) and phosphorus (P) availability