dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到1790条 ,权限内显示50条;

Data from: Herbivory differentially affects plant fitness in three populations of the perennial herb Lythrum salicaria along a latitudinal gradient
负责人:
关键词:
DOI:
doi:10.5061/dryad.mk966
摘要:
d not affect plant fitness in the northern population. Herbivore removal thus affected the relative fecundity of plants in the three populations: In the cont
Data from: Tetranychus evansi spider mite populations suppress tomato defences to varying degrees
负责人:
关键词:
defence suppression;herbivores;South America;invasive populations;native populations
DOI:
doi:10.5061/dryad.np5hqbzpw
摘要:
of expression of defence marker genes in tomato plants after infestation with mites from eleven different T. evansi populations. These populations were chosen ac
Data from: Movements of genes between populations: are pollinators more effective at transferring their own or plant genetic markers?
负责人:
关键词:
gene flow;insect dispersal;Seed dispersal;pollination;Wiebesia pumilae;Slatkin\u2019s paradox;Ficus pumila
DOI:
doi:10.5061/dryad.g50b0
摘要:
-plant populations. Gene flow via seeds and pollen between populations of an Asian fig species were evaluated using cpDNA and nuclear DNA markers, and bet
Data from: High genetic diversity and low population structure in Porter’s sunflower (Helianthus porteri)
负责人:
关键词:
gene flow;Helianthus porteri;Helianthus annuus;Population structure and phylogeography;granite outcrop;geographic isolation;Transplant experiment;conservation genetics
DOI:
doi:10.5061/dryad.85qv1
摘要:
by herbaceous plants. They harbor rare and endemic species that are expected to have low genetic variability and high population structure due to small populations sizes
Data from: Hidden founder effects: small-scale spatial genetic structure in recently established populations of the grassland specialist plant
负责人:
关键词:
microsatellites;Colonization;assignment analysis;point-pattern analysis;calcareous grassland;founder effects;Anthyllis vulneraria
DOI:
doi:10.5061/dryad.vh6pd
摘要:
The long-term establishment success of founder plant populations has been commonly assessed based on the measures of population geneti
Data from: Plant reproductive strategies vary under low and high pollinator densities
负责人:
关键词:
Tibetan Plateau;plant-pollinator interactions;Anthropogenic disturbances
DOI:
doi:10.5061/dryad.73gp5
摘要:
on in the floral traits of plant populations in these landscapes, suggesting that variations in pollinator population density and foraging rates can drive floral trait evoluti
Data from: Population structure and genetic diversity of native and invasive populations of Solanum rostratum (Solanaceae)
负责人:
关键词:
microsatellites;genetic diversity;Solanum rostratum;population structure;multiple introductions;invasive species
DOI:
doi:10.5061/dryad.mk58d
摘要:
Aims: We investigate native and introduced populations of Solanum rostratum, an annual, self-compatible plant that has been introduced ar
Data from: Plant population and maize grain yield: a global systematic review of rainfed trials
负责人:
关键词:
Conservation agriculture;Row spacing;Soil tillage;Zea mays;Plant population;no time limitation;Agronomic management
DOI:
doi:10.5061/dryad.n73v54m
摘要:
. In arid environments, maize grain yield was low (mean maize grain yield = 2448 kg ha?1) across all plant populations with no clear response to plant population
Data from: Does source population size affect performance in new environments?
负责人:
关键词:
reciprocal transplant;translocation;meta-analysis;Natural Selection and Contemporary Evolution;population size;natural selection;Conservation Biology;Contemporary Evolution;Adaptation;population dynamics
DOI:
doi:10.5061/dryad.81k4v
摘要:
ulting from transplantation to new environments among individuals originating from different sized source populations from plants and salmonids
Data from: Natural selection on gall size: variable contributions of individual host plants to population-wide patterns
负责人:
关键词:
Selection - Natural;Belonocnema treatae;Plant-Insect Interaction;Adaptation;Population Biology;Fitness
DOI:
doi:10.5061/dryad.1js1n
摘要:
Studies that provide estimates of the form and magnitude of selection on herbivore traits at the level of individual plants in natural populations

首页上一页12345下一页尾页

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