Results 1 to 10 of about 10,849,141 (303)

Variation of the linkage of root function with root branch order. [PDF]

open access: yesPLoS ONE, 2013
Mounting evidence has shown strong linkage of root function with root branch order. However, it is not known whether this linkage is consistent in different species.
Yingqian Long   +3 more
doaj   +4 more sources

Methodology-Dependent Reversals in Root Decomposition: Divergent Regulation by Forest Gap and Root Order in Pinus massoniana [PDF]

open access: yesPlants
Understanding root decomposition dynamics is essential to address declining carbon sequestration and nutrient imbalances in monoculture plantations. This study elucidates how forest gaps regulate Pinus massoniana root decomposition through comparative ...
Haifeng Yin   +5 more
doaj   +2 more sources

Square-root higher-order Weyl semimetals

open access: yesNature Communications, 2022
The topological properties of square-root Weyl semimetals are derived from the square of the Hamiltonian. Here, the authors propose a tight-binding model for a square-root higher-order Weyl semimetal hosting both Fermi-arc surface and hinge states.
Lingling Song   +3 more
doaj   +4 more sources

Do ectomycorrhizal and arbuscular mycorrhizal temperate tree species systematically differ in root order based fine root morphology and biomass? [PDF]

open access: yesFrontiers in Plant Science, 2015
While most temperate broad-leaved tree species form ectomycorrhizal (EM) symbioses, a few species have arbuscular mycorrhizas (AM). It is not known whether EM and AM tree species differ systematically with respect to fine root morphology, fine root ...
Petra eKubisch   +2 more
doaj   +2 more sources

Anatomical structure interpretation of the effect of soil environment on fine root function

open access: yesFrontiers in Plant Science, 2022
Fine root anatomy plays an important role in understanding the relationship between fine root function and soil environment. However, in different soil environments, the variation of fine root anatomical structure in different root sequences is not well ...
Tianyi Li   +16 more
doaj   +1 more source

Response strategies of fine root morphology of Cupressus funebris to the different soil environment

open access: yesFrontiers in Plant Science, 2022
Understanding fine root morphology is crucial to uncover water and nutrient acquisition and transposition of fine roots. However, there is still a lack of knowledge regarding how the soil environment affects the fine root morphology of various root ...
Xiaochen Wen   +16 more
doaj   +1 more source

Root phosphatase activity is a competitive trait affiliated with the conservation gradient in root economic space

open access: yesForest Ecosystems, 2023
Background: The diversity of resource acquisition strategies of plant roots determines the species coexistence patterns to a certain extent. However, few root physiological traits have been investigated, such as root phosphatase activity (PA) that ...
Boyuan Bi, Qiulong Yin, Zhanqing Hao
doaj   +1 more source

The Right-Skewed Distribution of Fine-Root Size in Three Temperate Forests in Northeastern China

open access: yesFrontiers in Plant Science, 2022
Trees can build fine-root systems with high variation in root size (e.g., fine-root diameter) and root number (e.g., branching pattern) to optimize belowground resource acquisition in forest ecosystems.
Cunguo Wang   +9 more
doaj   +1 more source

Root-order-associated variations in fine-root decomposition and their effects on soil in a subtropical evergreen forest

open access: yesEcological Processes, 2022
Background Despite the importance of root decomposition in predicting ecosystem responses to future climate change, the effects of branch order on root decomposition and the feedback to soil still remains poorly understood. Here we separated root samples
Yibo Wu   +4 more
doaj   +1 more source

Fine root litter traits of Chamaecyparis obtusa

open access: yesEcological Indicators, 2022
The purpose of this study was to clarify the process of Chamaecyparis obtusa (Sieb. & Zucc.) Endl. fine root shedding and the morphological traits of the resulting root litter. We developed a method for direct monthly sampling of root litter from the
Gen Yoshida   +4 more
doaj   +1 more source

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