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共检索到6208条 ,权限内显示50条;
Data from: Transient negative biochar effects on plant growth are strongest after microbial species loss
- 负责人：
- Hol, W. H. Gera
- DOI：
- doi:10.5061/dryad.rk37b
- 摘要：
- on crop yields are generally attributed to abiotic changes, while the alternative causal pathway via changes in soil biota is unexplored. We compared plant growth effects
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：
- dynamics. Nutrient availability could directly limit the production of viral nucleic acids and proteins, or alternatively limit host growth and thus indirectly limit
Growth in three Karoo shrub species under various grazing treatments: the tracking of marked individuals over 25 years
- 负责人：
- 关键词：
- 59999 Environmental Sciences not elsewhere classified Ecology 69999 Biological Sciences not elsewhere classified Plant Biology
- DOI：
- doi:10.6084/m9.figshare.7200650.v2
- 摘要：
- Growth studies of long-lived shrubs are uncommon. In semi-arid rangelands, livestock and wildlife grazing influence growth processes and may interact
Data from: A hyperspectral image can predict tropical tree growth rates in single-species stands
- 负责人：
- DOI：
- doi:10.5061/dryad.t6md2
- 摘要：
- scales. Hyperspectral images can detect tree canopy properties, including species identity, leaf chemistry and disease. Tree growth rates are rela
Data from: Reduced drought tolerance during domestication and the evolution of weediness results from tolerance-growth trade-offs
- 负责人：
- DOI：
- doi:10.5061/dryad.sb432
- 摘要：
- ). Domesticated sunflower cultivars were less drought tolerant, but had higher plant growth and fecundity and coarser roots than wild populations. There were no cha
Child growth in Nepal and Uganda
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/e100387v1
- 摘要：
- how connections between agricultural performance, rainfall and the economic and physical environments in which children reside relate to linear growth
Data from: Life history traits and phenotypic selection among sunflower crop-wild hybrids and their wild counterpart: implications for crop allele
- 负责人：
- 关键词：
- phenotypic selection introgression hybrid zone evolution life history traits demographic swamping genetic assimilation early season traits
- DOI：
- doi:10.5061/dryad.p0kj9
- 摘要：
- ss types, we measured growth and life history traits and performed phenotypic selection analysis on early season traits to ascertain the likelihood, and ro
Data from: Contrasting effects of nutrient enrichment on below-ground biomass in coastal wetlands
- 负责人：
- 关键词：
- belowground biomass ecosystem function fertilization ingrowth method nitrogen nutrient enrichment oligohaline marsh phosphorus plant-soil interactions standing crop method
- DOI：
- doi:10.5061/dryad.1hn2b
- 摘要：
- rvices worldwide. Although the above-ground consequences of nutrient enrichment on plant growth patterns are numerous and well-documented, below-ground impacts ar
seedlings under prolonged summer drought and elevated CO2" data-category="" data-cropid="" data-dimen="" data-id="b3508bcc-f979-11ea-ae96-0242ac110002"> Data from: No carbon "bet hedging" in pine seedlings under prolonged summer drought and elevated CO2
- 负责人：
- DOI：
- doi:10.5061/dryad.005sk
- 摘要：
- (starch) and growth (biomass), and the patterns of mortality observed in seedlings growing under combined drought and eCO2 do not support the theory
Agroforestry for Food Security Programme (AFSP)
- 负责人：
- Coulibaly, Jeanne;;World Agroforestry Centre
- 关键词：
- DOI：
- doi:10.7910/dvn/dpwjhs
- 摘要：
- with the goal of providing agroforestry options to smallholder farmers in Malawi that will enable them to increase food security through impro
