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共检索到113条 ,权限内显示50条;
Data from: Phosphorus amendment mitigates nitrogen addition-induced phosphorus limitation in two plant species in a desert steppe, China
- 负责人：
- DOI：
- doi:10.5061/dryad.129g9
- 摘要：
- s of P addition (thereby decreasing the N:P ratio), green-leaf P concentrations of the two species studied tended to increase, while P-resorption proficienc
Data from: Plasticity in root symbioses following shifts in soil nutrient availability during long-term ecosystem development
- 负责人：
- DOI：
- doi:10.5061/dryad.q3fv55j
- 摘要：
- and strength of soil nutrient limitation (e.g., N vs. P) has been suggested, yet empirical evidence remains limited. Alternatively, the degree of investment
Data from: Viral pathogen production in a wild grass host driven by host growth and soil nitrogen
- 负责人：
- DOI：
- doi:10.5061/dryad.q13v3
- 摘要：
- e of nutrient stimulation to host growth rate. Heightened pathogen production in plants has important implications for a world facing increasing rates of nutrient
Data from: Food and nutrient gaps in rural Northern Ghana: does production of smallholder farming households support adoption of food-based
- 负责人：
- de Jager, Ilse
- 关键词：
- Optimised diets food self-sufficiency food coverage nutrient coverage crop diversity dietary diversity nutrient adequacy rural farming households low and middle income population
- DOI：
- doi:10.5061/dryad.pq37vn6
- 摘要：
- : the probability of adequacy for most nutrient intakes was less than 50%. At household level, the developed FBDGs were, on average, unable to sufficiently cover
Data from: Saprotrophic and ectomycorrhizal fungal sporocarp stoichiometry (C?:?N?:?P) across temperate rainforests as evidence of shared nutrient
- 负责人：
- DOI：
- doi:10.5061/dryad.1d92k70
- 摘要：
- . Sporocarp stoichiometry provides new insights into mycorrhizal relationships and illustrates pervasive P deficiencies across temperate rainforest
Data from: Consumption explains intraspecific variation in nutrient recycling stoichiometry in a desert fish
- 负责人：
- DOI：
- doi:10.5061/dryad.7f753f0
- 摘要：
- the relative importance of potential drivers of variation in nutrient recycling by the fish Gambusia marshi among aquatic habitats in the Cuatro Ciénegas basin of Coahuila
Data from: The geometry of nutrient-space based life-history trade-offs: sex-specific effects of macronutrient intake on the trade-off bet
- 负责人：
- DOI：
- doi:10.5061/dryad.qv437
- 摘要：
- by the intake of specific nutrients but a formal approach to identify and quantify the strength of such trade-offs is lacking. We posit that trade-offs occur
Data from: Phosphorus limitation enhances parasite impact: feedback effects at the population level
- 负责人：
- DOI：
- doi:10.5061/dryad.r50k9
- 摘要：
- Background: Nutrient deficiency affects the growth and population dynamics of consumers. Endoparasites can be seen as consumers that drain carbon
Data from: Soil nutrients and dispersal limitation shape compositional variation in secondary tropical forests across multiple scales
- 负责人：
- Breugel, Michiel van
- 关键词：
- soil nutrients Determinants of plant community diversity and structure dispersal limitation niche process resource partitioning secondary forest succession human-modified landscape Community assembly landscape connectivity Forest fragments
- DOI：
- doi:10.5061/dryad.4t46jj6
- 摘要：
- interspecific variation in species’ responses to successional age and soil nutrients with a joint species distribution model. 3.Dispersal limitation and soil nic
Data from: The dominant detritus-feeding invertebrate in arctic peat soils derives its essential amino acids from gut symbionts
- 负责人：
- Larsen, Thomas
- DOI：
- doi:10.5061/dryad.6f798
- 摘要：
- Supplementation of nutrients by symbionts enables consumers to thrive on resources that might otherwise be insufficient to meet nutritional demands
