Greater topoclimatic control of above‐ versus below‐ground communities
نویسندگان
چکیده
منابع مشابه
Above–Belowground Herbivore Interactions in Mixed Plant Communities Are Influenced by Altered Precipitation Patterns
Root- and shoot-feeding herbivores have the capacity to influence one another by modifying the chemistry of the shared host plant. This can alter rates of nutrient mineralization and uptake by neighboring plants and influence plant-plant competition, particularly in mixtures combining grasses and legumes. Root herbivory-induced exudation of nitrogen (N) from legume roots, for example, may incre...
متن کاملGlobal patterns in belowground communities
A b s tra c t A lthough below ground ecosystems have been studied extensively and soil biota play integral roles in biogeochem icai processes, surprisingly we have a lim ited understanding o f global patterns in below ground biom ass and com m unity structure. T o address this critical gap, we conducted a meta-analysis o f published data (> 1300 datapoints) to com pare below ground plant, m icr...
متن کاملGlobal patterns in belowground communities.
Although belowground ecosystems have been studied extensively and soil biota play integral roles in biogeochemical processes, surprisingly we have a limited understanding of global patterns in belowground biomass and community structure. To address this critical gap, we conducted a meta-analysis of published data (> 1300 datapoints) to compare belowground plant, microbial and faunal biomass acr...
متن کاملThe Role of Above- and Belowground Linkages in Ecosystem Functioning
Contents 1. Introduction 2. Effects of plant diversity on higher trophic levels 2.1. How plant diversity affects the soil food-web 2.2. Links between plant diversity and aboveground organisms 3. Effects of above-and belowground organisms on plant diversity and ecosystem processes 3.1. How decomposers affect resource availability and plant diversity 3.2. Aboveground herbivores and plant diversit...
متن کاملGlobal climate change and above- belowground insect herbivore interactions
Predicted changes to the Earth's climate are likely to affect above-belowground interactions. Our understanding is limited, however, by past focus on two-species aboveground interactions mostly ignoring belowground influences. Despite their importance to ecosystem processes, there remains a dearth of empirical evidence showing how climate change will affect above-belowground interactions. The r...
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ژورنال
عنوان ژورنال: Global Change Biology
سال: 2020
ISSN: 1354-1013,1365-2486
DOI: 10.1111/gcb.15330