搜索结果: 1-7 共查到“林学 climatic”相关记录7条 . 查询时间(0.093 秒)
Influence of Climate on Carbon Sequestration in Conifers Growing under Contrasting Hydro-Climatic Conditions
carbon accumulation conifers wood density mixed models tree rings dendroecology
2024/1/19
Analyzing the contrasting ecological gradients makes it easier to understand the influence of climate on carbon accumulation. Background and Objectives: The increasing climatic variability has implica...
The quality and the depth of dormancy of beechnuts in individual stand groups with varying climatic conditions within a single unit of approval
beechnuts germination rate of germination temperature precipitation seed collection
2015/9/15
The goal of this study was to analyse the quality and dormancy of beechnuts originating from different
harvesting sites within large UA and to determine the homogeneity of seed lots from large-scale...
Needle longevity as a criterion of response to a climatic fluctuation (so called heat wave) in Scots pine populations at early phases of ontogeny
Scots pine Pinus sylvestris number of needle age classes needle retention climatic episode of heat wave
2015/4/14
The paper presents results of an assessment of needle age classes in Scots pine partial populations in the period of three and five years after outplanting in a lowland site in relation to conditions ...
Effect of climatic factors on the dynamics of radial increments of Norway spruce, European beech and sessile oak
annual ring analysis climatic factors radial increments European beech sessile oak Norway spruce Slovakia
2015/3/27
Correlations of increment indexes with average monthly temperatures and total monthly precipitation were studied on annual ring series of 455 trees of Norway spruce (Picea abies [L.] Karst.), sessile ...
Risk evaluation of the climatic change impact on secondary Norway spruce stands as exemplified by the Ktiny Training Forest Enterprise
climatic change Norway spruce risk evaluation health conditions
2015/2/2
The paper proposes a method of assessing the potential risks of the future development of stands in relation to a climatic change. To assess risks of the future development of a stand simple point sca...
Evaluating climatic potential for palm cultivation in Iran with emphasis on degree-day index
Climatic potential agro-climate climatic evaluation
2011/1/11
Climate is one of the major factors that affect all aspects of life. Realistic crops cultivation depends on proper understanding of climatic condition. Among agricultural products, date-palm has been ...
Tree Biomass of Planted Forests in the Tropical Dry Climatic Zone: Values in the Tropical Dry Climatic Zones of the Union of Myanmar and the Eastern Part of Sumba Island in the Republic of Indonesia
afforestation dry forest fast-growing trees MAI reforestation
2009/6/10
We measured the values for biomass and mean annual biomass increment (MAI) of planted forests in two parts of the Tropical Dry climatic zone (mean annual precipitation [MAP] < 1,000 mm) and in one sit...