dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到612条 ,权限内显示50条;

Data from: Phytoplankton size diversity and ecosystem function relationships across oceanic regions
负责人:
关键词:
biodiversity ecosystem function relationships;functional biogeography;Macroecology;latitudinal gradients;trait-based ecology;environmentally mediated trade-offs
DOI:
doi:10.5061/dryad.41pm8qf
摘要:
on of phytoplankton communities relates to primary production and export production along a broad latitudinal gradient. Using in situ phytoplankton size distribution data
Data from: Within-season synchrony of a masting conifer enhances seed escape
负责人:
Archibald, Devan W.
关键词:
Ecology: evolutionary Interactions: plant/animal Interactions: plant/herbivore Interactions: predation Reproduction: strategies Selection: natural
DOI:
doi:10.5061/dryad.8b2q1v1d
摘要:
reproductive synchrony. Thus, this masting plant escapes seed predation in numbers through interannual synchrony in seed production and in time through intra-annual
Data from: Facultative asexual reproduction and genetic diversity of populations in the humivorous termite Cavitermes tuberosus
负责人:
关键词:
microsatellites;population genetic structure;breeding system;Cavitermes tuberosus;Termite
DOI:
doi:10.5061/dryad.v26gh
摘要:
and primary reproductives were produced sexually. AQS often occurs late, after colonies have reached maturity, whereas early AQS in other species may boost the young colony
Data from: Process evaluation of a national primary eye care programme in Rwanda
负责人:
关键词:
Evaluation;n\/a;Delivery of Health care;Jennifer Yip;Primary Health Care;integrated
DOI:
doi:10.5061/dryad.2pb2f1k
摘要:
this urgent need. We describe the features and results of the process evaluation of a national primary eye care (PEC) programme in Rwanda. Methods: We use
Data from: Selection past impacts the strength of an aquatic trophic cascade
负责人:
关键词:
Anthropocene;ecosystem function;natural selection;eco-evo;indirect effect;odonate;predation;trophic cascade
DOI:
doi:10.5061/dryad.7mc7r30
摘要:
er controlling for phenotypic plasticity. We then measured the indirect effects of this selection on primary production (phytoplankton biomass). In bot
and antibiotic production in Streptomyces coelicolor by quantitative proteomics
负责人:
关键词:
secondary metabolites;Streptomyces coelicolor;carbon catabolite repression;quantitative proteomics;glucose kinase
DOI:
doi:10.5061/dryad.62j0q
摘要:
of natural products. Nutrient availability is a major determinant for the switch to development and antibiotic production in streptomycetes
Data from: Patterns of rangeland productivity and land ownership: implications for conservation and management
负责人:
关键词:
public land;rangelands;private land;land tenure;ecosystem services;Net primary production
DOI:
doi:10.5061/dryad.pm929m9
摘要:
of land tenure and management priorities. We quantify ownership patterns of rangeland production at multiple scales across CONUS and find that both total production
Agricultural production in Germany, 1800 to 1950.
负责人:
关键词:
KAT76 Historical Studies Data
DOI:
doi:10.4232/1.8310
摘要:
of livestock breeding 1800-1950 C. total agricultural production C.1 Farmland-Production C.1.1 Consumption of forage 1800-1950 C.1.2 Use of crop-land products in Germa
Data from: More than bindin divergence: reproductive isolation between sympatric subspecies of a sea urchin by asynchronous spawning
负责人:
关键词:
reproductive isolation;Heliocidaris erythrogramma;Heliocidaris erythrogramma armigera;speciation
DOI:
doi:10.5061/dryad.1b549
摘要:
tein, bindin, as the primary isolating mechanism among species. As such, the capacity of alternate mechanisms to be effective reproductive bar
Data from: Does primary productivity modulate the indirect effects of large herbivores? A global meta-analysis
负责人:
Daskin, Joshua
关键词:
competition context dependence ecosystem engineers large mammals trophic cascades ungulate herbivory
DOI:
doi:10.5061/dryad.kh6j6
摘要:
t they are governed in part by primary productivity. However, prior theoretical and field studies have generated conflicting results and predicti

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充