Search Results - "Yue, Chaofang"

A growth-effective age-based periodic site-index for the estimation of dynamic forest site productivity under environmental changes by Yue, Chaofang, Kahle, Hans-Peter, Klädtke, Joachim, Kohnle, Ulrich

“…Abstract Key message A novel periodic site index is introduced for the quantification of dynamic forest site productivity. The measure is age-independent,…”
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Tree profile equations are significantly improved when adding tree age and stocking degree: an example for Larix gmelinii in the Greater Khingan Mountains of Inner Mongolia, northeast China by Liu, Yang, Yue, Chaofang, Wei, Xiaohua, Blanco, Juan A., Trancoso, Ralph

“…Tree age (AGE) and stocking degree ( P ) strongly influence tree shape, but their effects have been neglected in most tree profile equations. In addition, data…”
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An approach to assessing site index changes of Norway spruce based on spatially and temporally disjunct measurement series by Yue, Chaofang, Mäkinen, Harri, Klädtke, Joachim, Kohnle, Ulrich

“…•Method for checking and quantifying site index changes based on rates of change in site index (ROCs).•Applicable for databases with temporally and spatially…”
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Exploiting irregular measurement intervals for the analysis of growth trends of stand basal area increments: A composite model approach by Yue, Chaofang, Kohnle, Ulrich, Kahle, Hans-Peter, Klädtke, Joachim

“…► We use irregular repeated stand measurements to investigate environmentally driven growth trends. ► The developed methodology allows extraction of the…”
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Modelling branch characteristics of Norway spruce from wide spacings in Germany by Hein, Sebastian, Mäkinen, Harri, Yue, Chaofang, Kohnle, Ulrich

“…The aim of this study was to develop models of several branch characteristics for Norway spruce that were tested for effects from contrasting spacing…”
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Incorporating climate effects in Larix gmelinii improves stem taper models in the Greater Khingan Mountains of Inner Mongolia, northeast China by Liu, Yang, Trancoso, Ralph, Ma, Qin, Yue, Chaofang, Wei, Xiaohua, Blanco, Juan A.

“…•A more accurate stem taper model was developed for Larix gmelinii.•Variations in stem form were related to precipitation (MAP) and temperature (MAT).•The stem…”
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Forest stand-by-environment interaction invalidates the use of space-for-time substitution for site index modeling under climate change by Yue, Chaofang, Kahle, Hans-Peter, Klädtke, Joachim, Kohnle, Ulrich

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Site index changes of Scots pine, Norway spruce and larch stands in southern and central Finland by Mäkinen, Harri, Yue, Chaofang, Kohnle, Ulrich

“…•In the past site indices fluctuated over time but no major changes were found.•The result differs from increasing site productivity in central Europe.•Low…”
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Site carrying capacity of Norway spruce and Scots pine stands has increased in Germany and northern Europe by Mäkinen, Harri, Henttonen, Helena M., Kohnle, Ulrich, Kuehne, Christian, Nöjd, Pekka, Yue, Chaofang, Klädtke, Joachim, Siipilehto, Jouni

“…•Currently spruce and pine stands sustain higher stand densities than in the past.•The increase of the maximum density was slightly more pronounced for pine…”
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Carbon density in boreal forests responds non-linearly to temperature: An example from the Greater Khingan Mountains, northeast China by Liu, Yang, Trancoso, Ralph, Ma, Qin, Ciais, Philippe, Gouvêa, Lidiane P., Yue, Chaofang, Assis, Jorge, Blanco, Juan A.

“…•Ecosystem C was estimated in the Greater Khingan Mountains, NE china.•Vegetation C increased from 1999 to 2018 but average c sink was around 4.6 Tg C…”
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A dynamic environment-sensitive site index model for the prediction of site productivity potential under climate change by Yue, Chaofang, Kahle, Hans-Peter, von Wilpert, Klaus, Kohnle, Ulrich

“…•The DESIM was developed in the framework of state space models based on longitudinal data structure.•The approach allows to model response of site index to…”
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Targeted drug delivery and cross-linking induced apoptosis with anti-CD37 based dual-ligand immunoliposomes in B chronic lymphocytic leukemia cells by Yu, Bo, Mao, Yicheng, Yuan, Yuan, Yue, Chaofang, Wang, Xinmei, Mo, Xiaokui, Jarjoura, David, Paulaitis, Michael E, Lee, Robert J, Byrd, John C, Lee, L. James, Muthusamy, Natarajan

“…Abstract Despite advances in chemo and immunotherapeutic agents for B chronic lymphocytic leukemia (B-CLL), the undesirable adverse side effects due to…”
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Combining Tree- and Stand-Level Models: A New Approach to Growth Prediction by Yue, Chaofang, Kohnle, Ulrich, Hein, Sebastien

“…Approaches to combining information generated from different models are recognized for improving forecast quality. However, such an approach has not been…”
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Detecting trends in diameter growth of Norway spruce on long-term forest research plots using linear mixed-effects models by Yue, Chaofang, Kahle, Hans-Peter, Kohnle, Ulrich, Zhang, Qing, Kang, Xingang

“…The objective of the study was to introduce a simultaneous approach to extracting growth trends from diameter increment series by combining tree- and…”
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