Results 31 to 40 of about 114,397 (246)

Preliminary results of elimination trial with need- leaved species in Mazandaran forests (Vanamak) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2003
This Paper presents the results of an elimination trial in the form of randomized completely blocks design within 3 replications and 13 treatments (species and provenances of needleleaves) within ten years after establishment in Vanamak forest of Neka ...
Shirzad Mohammadnejad - Kiasari   +3 more
doaj   +1 more source

Pinus sylvestris L.

open access: yes, 2018
Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Pinaceae, pp.
Konrad Lauber   +2 more
openaire   +1 more source

Simultaneous 3/4‐power scaling of leaf mass and 2/3‐power scaling of leaf area with stem mass in plants

open access: yesGrassland Research, EarlyView.
Abstract Background Plant allometry theory developed in the last century focused on 2/3‐power scaling, determined by light interception considerations. More recently, 3/4‐power scaling based on the properties of vascular distribution networks has been proposed.
Cory Matthew   +2 more
wiley   +1 more source

Genetic expression of Scots pine growth and survival in varying environments [PDF]

open access: yes, 2006
The aim of the studies underlying this thesis was to quantify the genetic variability of important traits used for ranking candidate trees in northern Swedish Scots pine (Pinus sylvestris L.) breeding populations, with special focus on growth and ...
Persson, Torgny
core   +1 more source

The Aromatic-Medicinal Plant Taxa of pure Scots pine stands in Sürmene - Camburnu (Trabzon)

open access: yesInternational Journal of Secondary Metabolite, 2017
Forests not only produce wood raw material ecosystems, but also that have rich medicinal and aromatic plants. In addition to this situation, forests have been produced many goods and services.
Arzu Ergul Bozkurt, Salih Terzioğlu
doaj   +1 more source

Synergistic Regulation of Soil Function and Wind Erosion Resistance by Sand Barriers, Vegetation, and Artificial Biological Crust in the Tengger Desert

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Aeolian desertification poses a critical threat to ecosystem stability in arid regions worldwide. Although the combination of sand barriers and vegetation has been widely applied for sand fixation, its long‐term effectiveness is constrained by barrier degradation, slow natural development of biological soil crusts (BSCs), and the resulting ...
Bin Pan, Chen Meng
wiley   +1 more source

Carbon Sequestration Function of Pinus sylvestris var. mongolica Plantation and Its Responses to Climate Factors on the Southern Edge of Horqin Sandy Land

open access: yesShuitu Baochi Xuebao
[Objective] This study aims to investigate the carbon storage, carbon sink function, and response mechanism to climate in Pinus sylvestris var. mongolica plantations with different initial planting densities on the southern edge of Horqin Sandy Land. The
LANG Minghan   +7 more
doaj   +1 more source

Vitality of Pinus pallasiana D. Don. and P. sylvestris L. in iron ore dumps of Kryvyi Rih area

open access: yesІнтродукція Рослин, 2017
Objective – to analyse of vitality of Pinus pallasianа D. Don. and P. sylvestris L. plants in iron ore dumps of Kryvyi Rih area and their ability to renewal. Material and methods. We investigated condition of plantings of Pinus pallasiana (30–35-year-
O.V. Krasnoshtan
doaj   +1 more source

Mixed Litter Decomposition Drives Functional Gene Rearrangement in the Microbial Carbon Cycle

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Understanding how mixed‐species litter decomposition regulates microbial communities and carbon cycling is vital for guiding ecosystem restoration and climate change mitigation, as it is a key process for nutrient cycling and carbon sequestration. A 15‐month field experiment compared single‐species (Pinus sylvestris var.
Jiaying Liu   +6 more
wiley   +1 more source

Investigation of relationship between pine (Pinus sylvestris L.) Biomass and 137CS specific activity in wood

open access: yesJournal of Environmental Engineering and Landscape Management, 2006
The paper analyses relationship between pine (Pinus sylvestris L.) biomass and the specific activity of an artificial radio‐isotope 137Cs in wood. The specific activity of 137Cs was measured in the segments of pine (Pinus sylvestris L.) annual rings. The
Donatas Butkus   +1 more
doaj   +1 more source

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