Gadow, Klaus von

[["dc.bibliographiccitation.firstpage","187"],["dc.bibliographiccitation.issue","1-2"],["dc.bibliographiccitation.journal","Ecological Modelling"],["dc.bibliographiccitation.lastpage","200"],["dc.bibliographiccitation.volume","176"],["dc.contributor.author","Lee, W. K."],["dc.contributor.author","von Gadow, Klaus"],["dc.contributor.author","Chung, D. J."],["dc.contributor.author","Lee, J. L."],["dc.contributor.author","Shin, M. Y."],["dc.date.accessioned","2018-11-07T10:46:24Z"],["dc.date.available","2018-11-07T10:46:24Z"],["dc.date.issued","2004"],["dc.description.abstract","This study presents an individual tree diameter at breast height (dbh) growth model for mixed Pinus densiflora (Red pine) and Quercus variabilis (Oak) uneven-aged stands in central region of Korean peninsula. The different model components, including the effects of tree age, tree size, competition and growing site are evaluated for both Red pine and Oak. The aim is to understand and model the individual growth patterns of the two species. Based on sensitivity analysis of radial growth using a variety of combinations of independent variables, the conclusion could be reached that the size and aspect components have a positive effect on radial growth, while the other variables such as age, competition index, elevation, and slope have a negative influence. All model component effects, except the effect of elevation, are greater in pine than in Oak, indicating that Red pine is relatively less suppressed than Oak in the study area. Among the topographic variables, slope appears to be an important critical factor for Red pine. For Oak, elevation is the primary critical factor and other variables have no great effect. These interrelationships between radial growth and the age, size, competition, and site variables correspond quite well with ecological expectations and silvicultural experience of the two species in Korea. (C) 2004 Elsevier B.V. All rights reserved."],["dc.identifier.doi","10.1016/j.ecolmodel.2003.11.012"],["dc.identifier.isi","000222233100013"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/47736"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Elsevier Science Bv"],["dc.relation.issn","0304-3800"],["dc.title","DBH growth model for Pinus densiflora and Quercus variabilis mixed forests in central Korea"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","385"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Forestry An International Journal of Forest Research"],["dc.bibliographiccitation.lastpage","401"],["dc.bibliographiccitation.volume","78"],["dc.contributor.author","Rojo, A."],["dc.contributor.author","Dieguez-Aranda, U."],["dc.contributor.author","Rodriguez-Soalleiro, Roque"],["dc.contributor.author","von Gadow, K."],["dc.date.accessioned","2018-11-07T10:55:18Z"],["dc.date.available","2018-11-07T10:55:18Z"],["dc.date.issued","2005"],["dc.description.abstract","Two silvicultural alternatives for Scots pine (Pinus sylvestris L.) plantations in north-western Spain were simulated and compared. One corresponded to the current management practice applied in the region and the other was an intensive silvicultural regime. Both alternatives were described by a specific combination of plantation density, precommercial treatments, thinning pattern and rotation age. Stand development of each silvicultural alternative was generated using a regional growth and yield model implemented in a simulator called GesMO, for three site qualities that represented poorest, intermediate and best sites found in the region. Different timber grades associated with each alternative were predicted, and estimates of costs and selling prices were used to predict a cash flow pattern for each of the simulated alternatives. The alternatives were ranked using the criterion of net present value of an infinite series of rotations. Sensitivity analysis, in terms of basic prices, discount rate and rotation length, was also carried out. In addition, the effects of risk of fire on net revenues were evaluated. For the present regional market conditions the results showed that the currently applied alternative is not the best one if the main aim is profit maximization. For very poor quality sites the proposed schedules are uneconomical for all silvicultural alternatives."],["dc.identifier.doi","10.1093/forestry/cpi030"],["dc.identifier.isi","000231922600006"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/49756"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Oxford Univ Press"],["dc.relation.issn","0015-752X"],["dc.title","Modelling silvicultural and economic alternatives for Scots pine (Pinus sylvestris L.) plantations in north-western Spain"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","258"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","FORSTWISSENSCHAFTLICHES CENTRALBLATT"],["dc.bibliographiccitation.lastpage","272"],["dc.bibliographiccitation.volume","122"],["dc.contributor.author","von Gadow, K."],["dc.date.accessioned","2018-11-07T10:37:15Z"],["dc.date.available","2018-11-07T10:37:15Z"],["dc.date.issued","2003"],["dc.description.abstract","During recent years, the old scientific discipline \"forest management\" experienced almost worldwide an unprecedented revival. Numerous original scientific contributions featuring new aspects of sustainable forest management supported by growth, yield and operations research, continue to appear in renowned international journals. Forests are complex open systems with multiple functions and to maintain credibility among the public, forest managers need to draw on the expertise of a variety of scientific disciplines, not only on the humanities, but increasingly also on forest engineering and forest biological sciences. The multi-disciplinary character of forest research can be utilized to achieve a more effective interface between science and politics. The objective of the paper is to present a coherent system of forest management which is suitable for rotation forestry as well as continuous cover forestry. The system includes three elements: a\\) forest options planning, using specific tools to generate and evaluate silvicultural management options; b\\) management demonstration and referencing, based on a network of managed and unmanaged field plots and c\\) forest event analysis, involving preventative evaluation of silvicultural activities based on event-oriented resource assessment."],["dc.identifier.doi","10.1046/j.1439-0337.2003.03013.x"],["dc.identifier.isi","000185203400005"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/45520"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Blackwell Verlag Gmbh"],["dc.relation.issn","0015-8003"],["dc.title","Design and analysis of forest development"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","313"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","European Journal of Forest Research"],["dc.bibliographiccitation.lastpage","324"],["dc.bibliographiccitation.volume","132"],["dc.contributor.author","Wang, J."],["dc.contributor.author","Wu, L."],["dc.contributor.author","Zhao, X."],["dc.contributor.author","Fan, Juan"],["dc.contributor.author","Zhang, C."],["dc.contributor.author","von Gadow, Klaus"],["dc.date.accessioned","2018-11-07T09:27:28Z"],["dc.date.available","2018-11-07T09:27:28Z"],["dc.date.issued","2013"],["dc.description.abstract","A better understanding of root/shoot interactions influencing seedling growth on abandoned land could yield insight into seedling regeneration and restoration of the abandoned lands. Field work had been conducted for 2 years (2008-2009) to investigate the impacts of neighbouring plants on Manchurian Ash (Fraxinus mandshurica) seedling growth under the canopy of an old secondary forest and on the abandoned land exposed to full solar radiation in North-eastern China. Four different interaction treatments were designed for the study: neither shoot nor root interaction, shoot interaction only, root interaction only, and both shoot and root interaction. The presence of either the shoots or roots of neighbours had a competitive effect, reducing the growth of the target seedlings at each site. The total competitive effect of roots and shoots of neighbouring plants was significantly less than the sum of root and shoot competition separately on the abandoned land, but this difference was not significant beneath the forest canopy. Root competition was more restraining than shoot competition on the abandoned land. Target seedlings adjusted their root morphology and growth rates in response to the competitive effects from different parts of the neighbouring plants. Our results indicated that the root:shoot ratios of the target seedlings at the end of the experiment were affected by neither initial tree size nor the competition from either above- or belowground at either site. The results also highlight the importance of reducing root competition in boosting seedling regeneration and forest rehabilitation on the abandoned land."],["dc.identifier.doi","10.1007/s10342-012-0676-8"],["dc.identifier.isi","000316020800010"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/30544"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.relation.issn","1612-4669"],["dc.title","Influence of ground flora on Fraxinus mandshurica seedling growth on abandoned land and beneath forest canopy"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Southern Forests"],["dc.bibliographiccitation.lastpage","10"],["dc.bibliographiccitation.volume","81"],["dc.contributor.author","Corral-Rivas, José J"],["dc.contributor.author","González-Elizondo, María Socorro"],["dc.contributor.author","Lujan-Soto, José E"],["dc.contributor.author","Gadow, Klaus von"],["dc.date.accessioned","2020-12-10T18:43:54Z"],["dc.date.available","2020-12-10T18:43:54Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.2989/20702620.2018.1463152"],["dc.identifier.eissn","2070-2639"],["dc.identifier.issn","2070-2620"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/78264"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Effects of density and structure on production in the communal forests of the Mexican Sierra Madre Occidental"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1419"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","Canadian Journal of Forest Research"],["dc.bibliographiccitation.lastpage","1425"],["dc.bibliographiccitation.volume","44"],["dc.contributor.author","Zhao, Z."],["dc.contributor.author","Hui, Gangying"],["dc.contributor.author","Hu, Yanbo"],["dc.contributor.author","Wang, H."],["dc.contributor.author","Zhang, G."],["dc.contributor.author","von Gadow, Klaus"],["dc.date.accessioned","2018-11-07T09:32:49Z"],["dc.date.available","2018-11-07T09:32:49Z"],["dc.date.issued","2014"],["dc.description.abstract","The uniform angle index (UAI) is used to characterize the spatial distribution of a forest community or of individual tree species within that community. This study presents an empirical assessment of the performance of a new statistical test used in conjunction with the UAI. In this study, the UAI is applied to observed and simulated communities. The effect of plot size and density are examined and the results are compared with the criteria of the aggregation index R of Clark and Evan (CE-R) and Ripley's L function (RL). The results suggest that the UAI performs well in determining a particular class of spatial pattern and that, in contrast to the CE-R index, it is unaffected by population density because the standard deviation can be estimated when the density is known using a new empirical relationship presented in this paper. The results of this study represent an improvement in the development of the UAI, verifying its performance and confirming its overall utility. Our comparative analysis positions the UAI among its historical competitors, the CE-R and RL criteria. The UAI index, which does not require expensive mapping of tree positions, can produce results that are equivalent to those obtained by RL and more robust and reliable than those obtained by CE-R."],["dc.description.sponsorship","National Natural Science Foundation of China [31370638]"],["dc.identifier.doi","10.1139/cjfr-2014-0192"],["dc.identifier.isi","000346370000012"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/31829"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Canadian Science Publishing, Nrc Research Press"],["dc.relation.issn","1208-6037"],["dc.relation.issn","0045-5067"],["dc.title","Testing the significance of different tree spatial distribution patterns based on the uniform angle index"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1"],["dc.bibliographiccitation.journal","Scandinavian Journal of Forest Research"],["dc.bibliographiccitation.lastpage","10"],["dc.contributor.author","Tan, Lingzhao"],["dc.contributor.author","Fan, Chunyu"],["dc.contributor.author","Zhang, Chunyu"],["dc.contributor.author","Zhao, Xiuhai"],["dc.contributor.author","von Gadow, Klaus"],["dc.date.accessioned","2021-04-14T08:28:28Z"],["dc.date.available","2021-04-14T08:28:28Z"],["dc.date.issued","2021"],["dc.identifier.doi","10.1080/02827581.2021.1903073"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/82615"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-399"],["dc.relation.eissn","1651-1891"],["dc.relation.issn","0282-7581"],["dc.title","Comparing the relative effects of species and size structure on forest productivity in different local environments"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","417"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","European Journal of Forest Research"],["dc.bibliographiccitation.lastpage","431"],["dc.bibliographiccitation.volume","135"],["dc.contributor.author","von Gadow, K."],["dc.contributor.author","Zhao, Xiu Hai"],["dc.contributor.author","Tewari, V. P."],["dc.contributor.author","Zhang, Chun Yu"],["dc.contributor.author","Kumar, Ashwani"],["dc.contributor.author","Rivas, Jose Javier Corral"],["dc.contributor.author","Kumar, Rajesh"],["dc.date.accessioned","2020-12-10T14:11:17Z"],["dc.date.available","2020-12-10T14:11:17Z"],["dc.date.issued","2016"],["dc.identifier.doi","10.1007/s10342-016-0952-0"],["dc.identifier.eissn","1612-4677"],["dc.identifier.issn","1612-4669"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/71030"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Forest observational studies: an alternative to designed experiments"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","e01562"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","Ecosphere"],["dc.bibliographiccitation.volume","7"],["dc.contributor.author","Wang, J."],["dc.contributor.author","Cheng, Yanxia"],["dc.contributor.author","Zhang, C."],["dc.contributor.author","Zhao, Yazhou"],["dc.contributor.author","Zhao, X."],["dc.contributor.author","von Gadow, Klaus"],["dc.date.accessioned","2018-11-07T10:06:03Z"],["dc.date.available","2018-11-07T10:06:03Z"],["dc.date.issued","2016"],["dc.description.abstract","This study evaluated the relationship between the productivity of aboveground coarse woody biomass and species richness at individual species and community levels in two large and fully stem-mapped temperate forest plots in northeastern China. Although productivity-diversity relationships (PDRs) have been investigated for different forest ecosystems, specific patterns have rarely been documented for individual species. In our study, the PDR patterns were found to be scale dependent at the community level in both research forests. Productivity is positively linked with species richness at the 20 x 20 m sampling scale. At the 40 x 40 m scale, however, significantly positive PDRs were only observed in the mature forest. A summary statistic combining both productivity and richness characteristics was used to investigate whether and at which spatial scale individual species show positive, negative, or neutral PDRs. The results show that 66.7% of all focal species exhibited positive or negative PDRs in the near-mature forest, while 64.3% exhibited positive or negative PDRs in the mature forest. Contrary to expectations, there were few species showing positive PDRs in either forest. PDR patterns were found to be scale dependent in both forest types: Negative PDRs dominate at close neighborhoods in the near-mature forest, while both positive and negative PDRs were found in the mature forest. To our knowledge, this is the first analysis that evaluates the PDRs of individual species based on facilitative and competitive effects in their neighborhoods."],["dc.identifier.doi","10.1002/ecs2.1562"],["dc.identifier.isi","000392207600034"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/14235"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/39016"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-blackwell"],["dc.relation.issn","2150-8925"],["dc.rights.access","openAccess"],["dc.title","Relationships between tree biomass productivity and local species diversity"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Annals of Forest Science"],["dc.bibliographiccitation.volume","76"],["dc.contributor.author","Xu, Wei"],["dc.contributor.author","Luo, Weixue"],["dc.contributor.author","Zhang, Chunyu"],["dc.contributor.author","Zhao, Xiuhai"],["dc.contributor.author","von Gadow, Klaus"],["dc.contributor.author","Zhang, Zhonghui"],["dc.date.accessioned","2020-12-10T14:14:42Z"],["dc.date.available","2020-12-10T14:14:42Z"],["dc.date.issued","2019"],["dc.identifier.doi","10.1007/s13595-019-0845-8"],["dc.identifier.eissn","1297-966X"],["dc.identifier.issn","1286-4560"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/71456"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Biodiversity-ecosystem functioning relationships of overstorey versus understorey trees in an old-growth temperate forest"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]