Results 11 to 20 of about 29,381 (262)

Reaction of middle­aged pine stands in Krasnoyarsk forest­steppe to nitrogen fertilizers and thinning [PDF]

open access: yesСибирский лесной журнал, 2022
Based on the analysis of the wood increment dynamics in the middle­aged pine forests of the Krasnoyarsk forest­steppe of various structure, formed through thinning of different intensities and the introduction of various doses of mineral fertilizers ...
A. A. Onuchin   +4 more
doaj   +1 more source

Tree health influences diameter growth along site quality, crown class and age gradients in Nothofagus forests of southern Patagonia

open access: yesJournal of Forest Science, 2013
We examined the influence of tree health on annual diameter increment of trees along gradients in stand site quality, crown classes and tree age in Nothofagus pumilio forests of Southern Patagonia.
H. Attis Beltrán   +4 more
doaj   +1 more source

EVALUATION OF SITE QUALITY AND MODELLING TREE PRODUCTIVITY BY LIDAR TECHNOLOGY IN SALT-AFFECTED OAK FOREST TERRITORY [PDF]

open access: yesNatural Resources and Sustainable Development, 2019
Forest site quality evaluation is an important part of forest planning and forest management. A forest site is characterized by forest biomass, which is determined by elevation characteristics, soil type and climate.
Riczu Péter, Nagy Attila, Tamás János
doaj   +1 more source

Relating annual increments of the endangered Blanding's turtle plastron growth to climate [PDF]

open access: yesEcology and Evolution, 2014
AbstractThis research is the first published study to report a relationship between climate variables and plastron growth increments of turtles, in this case the endangered Nova Scotia Blanding's turtle (Emydoidea blandingii). We used techniques and software common to the discipline of dendrochronology to successfully cross‐date our growth increment ...
Richard, Monik G   +2 more
openaire   +2 more sources

Growth pattern analysis of major coniferous tree species in South Korea

open access: yesForest Science and Technology, 2018
The size growth patterns of major coniferous trees species Pinus densiflora (Pd), Pinus koraiensis (Pk), and Larix kaempferi (Lk) in South Korea were found and compared using stem analysis.
Yeongwan Seo, Daesung Lee, Jungkee Choi
doaj   +1 more source

Intra-annual height increment of Pinus sylvestris at high latitudes in Finland [PDF]

open access: yesTree Physiology, 2007
Intra-annual height growth of Scots pine (Pinus sylvestris L.) in four stands was followed for up to four growing seasons (2000-2003) in the northern boreal zone in Lapland. Elongation of the leader shoot correlated with temperature sum expressed as degree-days.
Salminen, H., Jalkanen, R.
openaire   +2 more sources

COBIB.SI: prirast bibliografskih zapisov v letu 2022 / COBIB.SI: increment of bibliographic records in 2022 [PDF]

open access: yesOrganizacija Znanja
The article presents in detail the data on the annual increment of bibliographic records in 2022 at annual and monthly levels. The analysis includes 171,503 bibliographic records created by 546 cataloguers.
Ema Dornik
doaj   +1 more source

Comparison of carbon content between plantation and natural regeneration seedlings in Durango, Mexico [PDF]

open access: yesPeerJ, 2023
Forest plantations and natural forests perform a relevant role in capturing CO2 and reducing greenhouse gas concentrations. The objective of this study was to compare the diameter increment, biomass and carbon accumulation in a plantation of Pinus ...
Jesús Alejandro Soto-Cervantes   +6 more
doaj   +2 more sources

A new approach to developing a logistic regression model variables to predict tree mortality, based on tree-ring growth dynamics [PDF]

open access: yesСибирский лесной журнал, 2020
The annual tree increment is one of the integral indicators of abiotic and biotic processes occurring in the forest ecosystem. The use of logistic regression models based on annual tree-ring growth data is a promising approach to studying tree mortality.
А. V. Kachaev   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy