Results 161 to 170 of about 41,185 (189)

Biomass partitioning and allometric relations of the Reaumuria soongorica shrub in Alxa steppe desert in NW China

Forest Ecology and Management, 2020
Allometry and partitioning of above- and below-ground biomass are needed to evaluate the sustainability of arid ecosystems. Biomass accumulation, allocation patterns, and allometric relationships for above- and below-ground components of the desert shrub
Xiong-zhong, Xin-ping Wang
exaly   +2 more sources

Allometric Partitioning Theory Versus Optimal Partitioning Theory: The Adjustment of Biomass Allocation and Internal C-N Balance to Shading and Nitrogen Addition inFritillaria unibracteata(Liliaceae)

Polish Journal of Ecology, 2016
Haixia Guo, Bo Xu, Yan Wu, F. Shi, Cong-Yang-Hui Wu, N. Wu   +5 more
exaly   +2 more sources

Biomass partitioning in grassland plants along independent gradients in temperature and precipitation

Perspectives in Plant Ecology, Evolution and Systematics, 2016
Olav Skarpaas, Eric Meineri, Tessa Bargmann   +2 more
exaly   +2 more sources

Effects of stand age on tree biomass partitioning and allometric equations in Chinese fir (Cunninghamia lanceolata) plantations

European Journal of Forest Research, 2020
Wenhua Xiang, Shuai Ouyang, Liang Chen
exaly   +2 more sources

Allometric Partitioning Theory Versus Optimal Partitioning Theory: The Adjustment of Biomass Allocation and Internal C-N Balance to Shading and Nitrogen Addition inFritillaria unibracteata(Liliaceae)

Polish Journal of Ecology, 2016
Fritillaria unibracteata is a classic perennial alpine herb. In this study, we examined it's responses to shading (SH) and nitrogen addition (NA), as well as its correlation with internal C-N balance to detect how it adjusted to the changes of habitat conditions. Randomized block experiment was carried out in the field in Chuanbeimu Research Station in
Haixia Guo, Bo Xu, Yan Wu, Fusun Shi, Cong Wu, Ning Wu   +5 more
openaire   +1 more source

Species-specific physiological parameters regulate adaptive resource allocation and allometric growth patterns in C3 (Leymus chinensis) and C4 (Hemarthria altissima) grasses under changing precipitation regimes.

Annals of Botany
BACKGROUND AND AIMS Plant biomass allocation serves as a core adaptive strategy for buffering against environmental fluctuations. Optimal partitioning theory (OPT) and allometric partitioning theory (APT) provide distinct theoretical frameworks to ...
Rui Xu, Huiliang Zhai, Dekun Meng, Shangzhi Zhong, Bo Meng, Xuechen Yang, Yunbo Wang, Jian-Ying Ma, Wei Sun   +8 more
semanticscholar   +1 more source

Climate-driven biomass allocation patterns in herbaceous plants of Northern China's drylands.

Journal of Integrative Plant Biology
Biomass allocation is crucial for predicting ecosystem responses to global change, and yet, whether patterns follow the plastic optimal partitioning theory (OPT) or the constrained allometric partitioning theory (APT) remains contentious across different
Ya Hu, Zhaobin Song, Xiangyun Li, Min Chen, Pin Yue, Shaokun Wang, Xujun Ma, Liangxu Liu, X. Zuo   +8 more
semanticscholar   +1 more source

Analysis and Assessment of Knowles' Partitioning in Many-Body Perturbation Theory.

Journal of Chemical Theory and Computation
A detailed analysis of a new partitioning in many-body perturbation theory recently proposed by Knowles (J. Chem. Phys. 156, 011101, 2022), termed "perturbation adapted partitioning" (PAPT), is presented.
András Gombás, P. Surján, Á. Szabados   +2 more
semanticscholar   +1 more source

Towards revealing the transient dynamics in plant biomass allocation pattern

bioRxiv, 2023
Renfei Chen
semanticscholar   +1 more source

Knowles Partitioning from a Stationary Condition: Single- and Multireference Case.

Journal of Chemical Theory and Computation
A stationary condition involving the first-order wave function of many-body perturbation theory (PT) is shown to lead to the partitioning introduced recently by Knowles (J. Chem. Phys., 156, 011101 (2022)).
Á. Szabados, András Gombás, P. Surján   +2 more
semanticscholar   +1 more source