Spatial variation in the intensity of interactions via heterospecific pollen transfer may contribute to local and global patterns of plant diversity

G Arceo-Gómez - Annals of Botany, 2021 - academic.oup.com
Background Studies that aim to understand the processes that generate and organize plant
diversity in nature have a long history in ecology. Among these, the study of plant–plant …

Mutualists and antagonists drive among-population variation in selection and evolution of floral display in a perennial herb

J Ågren, F Hellström, P Toräng… - Proceedings of the …, 2013 - National Acad Sciences
Spatial variation in the direction of selection drives the evolution of adaptive differentiation.
However, few experimental studies have examined the relative importance of different …

Linking environmental and demographic data to predict future population viability of a perennial herb

P Toräng, J Ehrlén, J Ågren - Oecologia, 2010 - Springer
Recent advances in stochastic demography provide tools to examine the importance of
random and periodic variation in vital rates for population dynamics. In this study, we explore …

Herbivory strongly influences among-population variation in reproductive output of Lythrum salicaria in its native range

L Lehndal, PA Hambäck, L Ericson, J Ågren - Oecologia, 2016 - Springer
Herbivory can negatively affect several components of plant reproduction. Yet, because of a
lack of experimental studies involving multiple populations, the extent to which differences in …

Floral display and habitat quality affect cost of reproduction in Primula farinosa

T Euler, J Ågren, J Ehrlén - Oikos, 2012 - Wiley Online Library
Costs of reproduction should depend on resource availability and on reproductive effort,
which in turn may depend on traits influencing reproductive success. Therefore, variation in …

Resilience to extreme flooding shown by both hydric and mesic wetland plant species

SJ Brotherton, CB Joyce, MJ Berg, GJ Awcock - Ecohydrology, 2019 - Wiley Online Library
Global climate change models forecast an increasing frequency and duration of extreme
flood events, including during the growing season. In this mesocosm experiment, the …

Performance of Iris variegata genotypes in different light conditions: flowering phenology and reproductive output

U Živković, D Miljković, N Barišić Klisarić… - Genetika …, 2015 - radar.ibiss.bg.ac.rs
We analyzed genetic variability and phenotypic plasticity of flowering pattern and
reproductive success in 97 clonal genotypes of Iris variegata originating from contrasting …

[PDF][PDF] 浙江低山地区多用途植物无患子的开花物候特征

刁松锋, 姜景民, 伊焕, 岳华峰, 董汝湘, 孙洪刚… - 生 态 学 报, 2016 - researchgate.net
无患子(Sapindus mukorossi Gaertn.) 是我国长江以南地区传统的重要绿化树种,
其果皮富含皂苷, 种仁富含油脂, 是国家林业局审定的新型木本油料树种之一 …

Influences of environmental variability, genetics and plant size on variation in sexual and clonal reproduction and allocation of resources in three wetland plant …

AM Nicholls - 2011 - rave.ohiolink.edu
Abstract Optimal Partitioning Theory (OPT) states organisms will give more resources to
structures and functions that enhance fitness. OPT can be applied to reproduction in clonal …

沙生珍稀植物银沙槐的开花物候特征

**志成, **进, 吕海英, 曹满航 - 生态学杂志, 2013 - cje.net.cn
利用野外开花物候观测数据, 运用开花日期, 相对开花**度和同步性等开花物候指数研究了银沙
槐(Ammodendron argenteum) 自然种群的开花物候特征. 结果表明: 银沙槐在5 月中旬—6 …