Results 11 to 20 of about 2,592,313 (266)
Canadian Journal of Forest Research, 2022 When combining multi-temporal airborne laser scanning (ALS) data sets, forest height growth assessments can be compromised due to variations in ALS acquisitions. Herein, we demonstrate the importance of assessing and harmonizing the vertical alignment of multi-temporal ALS data sets used for height growth calculations.
José Riofrío +4 more
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Crescimento e sobrevivência de quatro espécies de Eucalyptus spp. em Canoinhas – SC (Nota Científica). Growth and survival of four species of Eucalyptus spp. at Canoinhas – SC (Scientific Note) [PDF]
Revista do Instituto Florestal, 2017 O presente trabalho teve como objetivo analisar o crescimento e taxa de sobrevivência de um plantio florestal experimental com quatro espécies do gênero Eucalyptus, E. dunnii, E. benthamii, E. cloesiana e E. saligna, na cidade de Canoinhas – SC.
Eraldo Antonio BONFATTI JÚNIOR +1 more
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The growth specifics of pine crops of various density in the Siberian southern taiga [PDF]
Сибирский лесной журнал, 2022 The dynamics of forest inventory indicators, attrition and wood growth of 35yearold pine Рinus sylvestris L. crops with various density are analyzed, Pine crops were created in 1982 by V. N.
L. S. Pshenichnikova +3 more
doaj +1 more source
Forests, 2023 Growth and increment are extremely important in sustainable forest management, and in forest inventory they are periodically measured in a permanent sampling unit. The age of a tree is often unknown, especially in natural, community, and urban forests; therefore, determining growth and increment can be problematic.
Effendi Tri Bahtiar, Apri Heri Iswanto
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Trend analysis of seasonal and annual precipitation in Inner Mongolia
暴雨灾害, 2022 Using precipitation data at 110 national stations during 1970 to 2019 in Inner Mongolia and based on empirical orthogonal function (EOF) analysis method, rescaled range analysis (R/S) and non-periodic cycle analysis, the values of Hurst parameter H ...
Shaoxin GAO, Jing LIU, Yu CHANG
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Optimal periodic output feedback control: a continuous-time approach [PDF]
, 2007 : This paper addresses the problem of optimal static output feedback control of linear periodic systems. The proposed approach, which allows to deal with both stable and unstable open loop systems, relies on a continuous-time formulation of the control ...
VIGANO', LUCA +8 more
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Relationships between soils and productivity of NSW blackbutt (Eucalyptus pilularis Sm.) forests
Trees, Forests and People, 2022 Relationships between site factors, soil and foliage nutrients and growth using growth plots established in pure regrowth blackbutt (Eucalyptus pilularis) on the North Coast of NSW were analysed.
John Turner
doaj +1 more source
Climate-growth relationships at different stem heights in silver fir and Norway spruce [PDF]
, 2012 We investigated the effect of climate on variations in annual ring-area increment along the stem of dominant silver fir (Abies alba Mill.) and Norway spruce (Picea abies (L.) Karst.) trees in the Black Forest, southwestern Germany, to test the hypothesis
Bouriaud, O. +4 more
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Ciência Florestal, 2018 This study aimed to develop diameter increment models for individual trees of Araucaria angustifolia. Were used measurements of 262 araucaria individuals sampled in the permanent plots of the Project PELD - CNPq.
Tatiane Chassot, Frederico Dimas Fleig
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The development of a simple basal area increment model [PDF]
, 2011 In most cases forest practice in Austria use yield tables to predict the growth of their forests. Common yield tables show the increment of pure even-aged stands which are treated in a way the table developer recommends.
Georg Erich Kindermann
core +1 more source