Results 191 to 200 of about 8,879 (223)

Cyclic surfaces in the roundwood basin, county wicklow

Irish Geography, 1965
Abstract not available...
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Testing for Nonlinear Spatial Integration in Roundwood Markets

Forest Science, 2011
Abstract Prior studies have frequently not supported spatial market integration and the law of one price in roundwood markets. However, these studies have relied on cointegration tests that have low power in the presence of nonlinearities. Roundwood markets may display these effects due to high transactions costs between regions. In this
Kurt Niquidet, Bruce Manley
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Demand and Supply Analysis of Roundwood in India

Madras Agricultural Journal, 2018
The paper attempts to analyze the trend in production, consumption, import and export of roundwood and its demand and supply gap. The results revealed that positive trend was observed in production, consumption and import. Higher growth rate was observed in import (0.10) and consumption (0.09) which creates a gap between demand and supply.
Srinivasan M., Varadha Raj S., Eswari A.
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Dynamic models of the roundwood market in Finland [PDF]

Finnish Economic Papers, 1988
We contribute to the discussion of the reasons why the supply of roundwood has lagged behind the growth of forests since the early 1970s. Our dynamic models of the roundwood market provide some evidence that the very low level of the real interest rate is an important reason for the sluggishness of fellings in private forests.
Pentti Forsman, Tarja Heinonen
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Productivity of Forwarder's on Roundwood Extraction

2008
Primjena forvardera uvjetuje odgovarajuće tehnologije izradbe šumskih sortimenata, odnosno sortimentnu metodu izradbe drva. Pri sortimentnoj metodi izradbe stabla se ruše, krešu se grane i izrađuju različiti sortimenti prema važećim normama na mjestu sječe stabla. Izrađenu oblovinu razasutu po površini sječne jedinice izvozi forvarder, koji se kreće po
Poršinsky, Tomislav, Stankić, Igor
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The Future of Roundwood Forwarding in Croatian Forests

1997
Roundwood forwarding with current automatic tools relies in Croatia upon the traditional horse-carriage teams. In the past, they had been equally used for removing roundwood from the tree-stump to the off-road yard. In the period of powerful penetration of mechanization (1960 and later), along with home-made adaptations of tractors, tractor-trailer ...
Krpan, Ante, Poršinsky, Tomislav
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roundwood, n.

2023
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The timber footprint of German bioeconomy scenarios compared to the planetary boundaries for sustainable roundwood supply

Sustainable Production and Consumption, 2022
Stefan Bringezu, Vincent Egenolf
exaly  

Bacterial modification of Douglas fir roundwood permeability

1985
Douglas fir roundwood in New Zealand is currently not used in high decay situations because the heartwood is not sufficiently durable and the sapwood is not permeable to water-borne preservatives. The results in this study have confirmed that during water-storage of wood, bacteria selectively attack pit membranes, improving permeability, which leads to
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Comparison of Ontario’s roundwood and recycled fibre pulp and paper mills’ performance using data Envelopment analysis

Journal of Management Analytics, 2021
Shashi K Shahi, Mohamed Dia
exaly