Results 11 to 20 of about 461,575 (215)

Boreal conifer seedling responses to experimental competition removal during summer drought

Ecosphere, 2021
The southern range limit of white spruce (Picea glauca) in western Canada is believed to arise from effects of moisture limitation on seedling recruitment. Within stands near white spruce’s range limit, the adverse effects of water limitation on seedling
Tanvir Ahmed Shovon, Daniel Gagnon, Mark C. Vanderwel   +2 more
doaj   +1 more source

Efficacy and Safety of Socheongryong-Tang Among Atopic Dermatitis Patients With Respiratory Disorders: A Double-Blinded, Randomized, Placebo-Controlled Clinical Trial

Frontiers in Pharmacology, 2020
Atopic dermatitis is a chronic inflammatory skin disease that affects the growth and development of children. The prevalence of atopic dermatitis has been continually increasing, and this has also been accompanied by rising socioeconomic costs.
Ju Hyun Lee, Eun Heui Jo, Jee Youn Jung, Young-Eun Kim, Mi-Ju Son, Su Jin Kang, Geum Jin Yang, Yu Hwa Shim, Min Cheol Park   +8 more
doaj   +1 more source

A Deep Learning-Based System for Monitoring the Number and Height Growth Rates of Moso Bamboo Shoots

Applied Sciences, 2022
The number and growth of new shoots are very important information for bamboo forest cultivation and management. At present, there is no real-time, efficient and accurate monitoring method.
Shilan Hong, Zhaohui Jiang, Jiawei Zhu, Yuan Rao, Wu Zhang, Jian Gao   +5 more
doaj   +1 more source

New evidence for the importance of soil nitrogen on the survival and adaptation of silver birch to climate warming

Ecosphere, 2021
Strong seasonality in the subarctic causes unfavorable conditions for plant growth driving strong latitudinal clines in growth onset and cessation related to temperature and photoperiodic cues. Results from controlled experiments indeed show such clines,
B. J. H. M. Possen, M. Rousi, S. Keski‐Saari, T. Silfver, S. Kontunen‐Soppela, E. Oksanen, J. Mikola   +6 more
doaj   +1 more source

Cultivation Using Coir Substrate and P or K Enriched Fertilizer Provides Higher Resistance to Drought in Ecologically Diverse Quercus Species

Plants, 2023
Nursery cultivation practices can be modified to increase resistance to water stress in forest seedlings following field establishment, which may be increasingly important under climate change.
Barbara Mariotti, Sofia Martini, Sabrina Raddi, Francesca Ugolini, Juan A. Oliet, Douglass F. Jacobs, Alberto Maltoni   +6 more
doaj   +1 more source

High Phenotypic Plasticity, but Low Signals of Local Adaptation to Climate in a Large-Scale Transplant Experiment of Picea abies (L.) Karst. in Europe

Frontiers in Forests and Global Change, 2022
The most common tool to predict future changes in species range are species distribution models. These models do, however, often underestimate potential future habitat, as they do not account for phenotypic plasticity and local adaptation, although being
Katharina Julie Liepe, Katharina Julie Liepe, Ernst van der Maaten, Marieke van der Maaten-Theunissen, Mirko Liesebach   +4 more
doaj   +1 more source

Site index model for natural stands of rebollo oak (Quercus pyrenaica Willd.) in Galicia, NW Iberian Peninsula.

Ciência Florestal, 2010
Data from stem analysis of 56 dominant trees of Quercus pyrenaica Willd., in natural stands in Galicia (NW Iberian Peninsula), were used to evaluate four dynamic site equations derived with the Generalized Algebraic Difference Approach (GADA).
Ignacio Javier Díaz-Maroto, José Fernández-Parajes, Pablo Vila-Lameiro, Eva Barcala-Pérez   +3 more
doaj   +1 more source

Effect of Sheath Blade Removal on Phyllostachys violascens Shoot Quality

Agriculture, 2022
Sheath blades are the first bamboo organ exposed to sunlight after shoots initially emerge. However, it remains uncertain whether sheath blades affect bamboo shoot growth and quality.
Sen Xu, Shuanglin Chen, Ziwu Guo, Yuyou He, Liting Yang, Yawen Dong, Yanyan Xie, Jingrun Zhang   +7 more
doaj   +1 more source

Phenotype features in juvenile populations of Picea abies and their growth

Journal of Forest Science, 2014
The young populations of Norway spruce (Picea abies) can be evaluated in terms of both variability in the quantitative characteristics and share of different phenotypes according to the needle types.
K. Matějka, J. Leugner, V. Krpeš
doaj   +1 more source

Kasvutingimuste lineaarse muutumise mõju uurimine puistu kõrguse kasvukõverale simulatsioonide abil männikutes / Simulated change of stand height curves as the result of linear change of growth conditions in the case of Scotch Pine stands

Metsanduslikud Uurimused, 2011
The height growth curves of Scotch Pine (Pinus sylvestris L.) stands were simulated for stands with initial height asymptote H∞ 15 m, 25 m and 35 m and with linear change p of the potency of growth conditions 0.5% yr-1, 0.2% yr-1, 0.1% yr-1 , -0.2% yr-1 ...
Nilson Artur
doaj   +1 more source