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搜索结果: 1-8 共查到农学 Pinus nigra相关记录8条 . 查询时间(0.046 秒)
The roles of different tree species and their impacts are key in assessing the dynamics of soil restoration in afforested post-mining sites. The objective of this study was to compare the effect of Sc...
This study outlines research performed on experimental plots established in forest plantations and in natural black pine forests. The objective of the study was to determine the habitat factors that h...
The effects of soil conditioners Frisol, TerraCottem, Bi-algeen, and fertilisers Silvamix Forte and Cererit on the welfare of Austrian pine were observed in a seven-year experiment on Loket spoil ba...
The paper evaluates the growth, structure, production, quality, leaf area index and dendrochronology of 100 years old Austrian pine (Pinus nigra ARNOLD) monoculture situated in the forest type group F...
In this study, the influence of infestation by mistletoe (Viscum album L. subsp. austriacum (Wiesb.) on the annual diameter increment of Anatolian black pine (Pinus nigra Arn. subsp. pallasiana (Lamb....
The objective of this study was to determine the volumetric swelling and shrinkage characteristics of air-dried Corsican pine in the longitudinal, tangential and radial directions. For this purpose, t...
The effects of the climate-tree-growth relationship on treatability were investigated in the Anatolian black pine (Pinus nigra Arnold subsp. pallasiana (Lamb.) Holmboe) based on the altitudinal locati...
Applicability of Some Models to Pinus nigra Kraft Pulping     Empirical models  Kraft pulping  H-factor  Pinus nigra       font style='font-size:12px;'> 2010/11/8
Kraft pulping is very complex operation of chemical and physical process. There are a lot factors which effect and determine the process of delignification. Besides initial variables are the main tech...

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