Italian Journal of Forest and Mountain Environments最新文献_第2页

An integrated model for estimating the economic damage to forests caused by wild ungulates 估算野生有蹄类动物对森林经济损失的综合模型

Italian Journal of Forest and Mountain Environments Pub Date : 2015-07-08 DOI: 10.4129/ifm.2015.2.04

R. Fratini, E. Marone, R. Polidori, F. Riccioli

引用次数: 0

Monitoring indexes of roe deer and red deer populations for assessing impact on forest stands in the province of Pistoia (Tuscany). 托斯卡纳皮斯托亚省狍和马鹿种群监测指标对林分影响评估。

Italian Journal of Forest and Mountain Environments Pub Date : 2015-07-08 DOI: 10.4129/ifm.2015.2.02

Loretta Leonessi, P. Semenzato, S. Nicoloso, L. Orlandi

{"title":"Monitoring indexes of roe deer and red deer populations for assessing impact on forest stands in the province of Pistoia (Tuscany).","authors":"Loretta Leonessi, P. Semenzato, S. Nicoloso, L. Orlandi","doi":"10.4129/ifm.2015.2.02","DOIUrl":"https://doi.org/10.4129/ifm.2015.2.02","url":null,"abstract":"We analyzed the demographic trends of red deer and roe deer populations between 2009 and2011, using various indexes in a study area in Tuscany where hunting management is carried out.The indexes were derived from direct field surveys (counts) and from hunting data (harvestindexes). The following indexes from counts (IDs) were chosen: density of roe deer/100 ha derivedfrom the application of drive counts and, for red deer, the density of roaring males/100 ha derivedfrom roaring adult male census. Selected IDs were compared with harvest indexes (ICs) chosenamong those most commonly used in the literature, and for which a relationship has been demonstratedwith the effective density of the population: IC1 = n. animals killed/100 ha, IC2 tot = n.hunting sessions / tot. n. animals killed, IC3 tot = n. hunting sessions /tot. animals killed in thefirst 10 days of hunting, IC4 = average n. hunting sessions to kill adult male in the first 10 days ofhunting, IC5 = average n. hunting sessions to kill first head. The study showed that for each indexconsidered there are no significant differences in the three years in question.The study underlines the importance of using density indexes and particularly harvest indexes,for the assessment of population trends of roe deer and red deer, and points out thecriticalities of their possible use on a large scale for management purposes","PeriodicalId":173092,"journal":{"name":"Italian Journal of Forest and Mountain Environments","volume":"18 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126238143","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Forest damages by wild ungulates in Tuscany Region: evaluation methods and data collection 托斯卡纳地区野生有蹄类动物对森林的破坏:评估方法和数据收集

Italian Journal of Forest and Mountain Environments Pub Date : 2015-07-06 DOI: 10.4129/ifm.2015.1.04

R. Fratini, E. Marone, R. Polidori, F. Riccioli, L. Zammarchi

引用次数: 0

Fire prevention with thinning operations in black pine reforestations. Results of a study on a regional scale. 黑松再造林中疏林作业的防火。区域尺度上的研究结果。

Italian Journal of Forest and Mountain Environments Pub Date : 2015-07-06 DOI: 10.4129/ifm.2015.1.01

A. Nicolaci, P. A. Marziliano, F. Pignataro, G. Menguzzato, F. Iovino

引用次数: 0

Investigating adaptive genetic variation in forest trees: a genomic approach to define conservation strategies 研究森林树木的适应性遗传变异:定义保护策略的基因组方法

Italian Journal of Forest and Mountain Environments Pub Date : 2014-05-21 DOI: 10.4129/IFM.2014.2.06

A. Piotti, M. Borghetti, A. Schettino, G. Vendramin

{"title":"Investigating adaptive genetic variation in forest trees: a genomic approach to define conservation strategies","authors":"A. Piotti, M. Borghetti, A. Schettino, G. Vendramin","doi":"10.4129/IFM.2014.2.06","DOIUrl":"https://doi.org/10.4129/IFM.2014.2.06","url":null,"abstract":"The effects of climate change are easily recognizable in the Mediterranean region, one of the most important hotspots of plant biodiversity worldwide. Mediterranean forests are fragile ecosystems threatened by grazing, fires and intensive forest cuttings. Interacting with such disturbances, climate change is fuelling an everincreasing fragmentation process and the loss of ecosystem services.What can trees do to cope with climate change? The main strategies are to migrate, to adapt to new environmental conditions or to rely on phenotypic plasticity. However, it has been estimated that spread rates that allowed a successful escape from past glaciations are far below what would be necessary for species migration to track future climatic warming. In addition, notwithstanding large genetic variation and potentially fast adaptation, there is only anecdotal evidence that forest trees can genetically adapt to contemporary environmental change over a limited number of generations.In the near future, a deep knowledge of evolutionary processes involved in forest tree responses to climate change is required. This must rely on a sound multidisciplinary approach upon which effective strategies for the conservation of forest genetic resources should be based. Only through a joined multi-disciplinary effort, high quality data can be generated to understand the biological processes coming along with ongoing climate change and what is their relative relevance.In the present work, we outline a research project on adaptive responses of Pinus leucordermis. The project is based on the joined evaluation of genetic and ecophysiological characteristics at the individual level from the fragmented populations present in the Pollino National Park. Results on the distribution of genotypic and phenotypic variation along ecological gradients will provide local managers with effective tools for maintaining invaluable forest genetic resources.","PeriodicalId":173092,"journal":{"name":"Italian Journal of Forest and Mountain Environments","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131019316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Forestry in protected areas between the reasons of the heart and passions of reason 在森林保护区之间存在着内心的理性和激情的理性

Italian Journal of Forest and Mountain Environments Pub Date : 2014-05-21 DOI: 10.4129/IFM.2014.2.01

O. Ciancio

引用次数: 0

Light microclimate conditions that promote the establishment of Abies alba regeneration within Pollino National Park territory. 促进在波里诺国家公园内建立的白冷杉再生的光小气候条件。

Italian Journal of Forest and Mountain Environments Pub Date : 2014-05-15 DOI: 10.4129/IFM.2014.2.02

F. Ripullone, Amalia Gialdini, A. Lapolla

{"title":"Light microclimate conditions that promote the establishment of Abies alba regeneration within Pollino National Park territory.","authors":"F. Ripullone, Amalia Gialdini, A. Lapolla","doi":"10.4129/IFM.2014.2.02","DOIUrl":"https://doi.org/10.4129/IFM.2014.2.02","url":null,"abstract":"Studies carried out on the southern Apennine mountains have evidenced that silver fir (Abies alba Mill.), a species of great ecological interest, is undergoing a sharp contraction in its spatial distribution. This contraction is mainly due to the considerable anthropic pressure exerted in the past, even if negative effects of climate change may not be ruled out. The same fate befell silver fir in the Pollino National Park, where natural regeneration of the few remaining stands is struggling to establish itself, compared to more competitive species such as oak and beech. Before planning any intervention, it is crucial to investigate which micro-climatic conditions can promote the growth and development of silver fir regeneration. In such mixed plant communities, light microclimate of the understory is undoubtedly the main factor limiting the establishment of natural regeneration. Another preeminent factor is the water resource, which in the Mediterranean environment is becoming scarce especially during the growing season, as a consequence of climate change. Dendrochronological, isotopic and photosynthetic investigations carried out on a representative regeneration survey have identified the most suitable microclimatic conditions which can help define the most appropriate management guidelines.","PeriodicalId":173092,"journal":{"name":"Italian Journal of Forest and Mountain Environments","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122909871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A permanent field laboratory in the Pollino National Park: vegetation dynamics in mountain herbaceous communities. 在波里诺国家公园的一个永久性野外实验室:山地草本群落的植被动态。

Italian Journal of Forest and Mountain Environments Pub Date : 2014-05-15 DOI: 10.4129/IFM.2014.2.07

D. Gargano, A. Bonacci, G. Vivo, V. Marchianò, A. Schettino, L. Bernardo

引用次数: 2

Climate sensitivity of silver fir and common beech mixed forests in the Southern Apennines. 南亚平宁地区银杉和普通山毛榉混交林的气候敏感性。

Italian Journal of Forest and Mountain Environments Pub Date : 2014-05-15 DOI: 10.4129/IFM.2014.2.04

Angelo Rita

引用次数: 1

The organic law of Abruzzo on forests and pastures (l.r. 4 gennaio 2014, n. 3) in the context of forestry legislation in force 在林业立法生效的背景下，阿布鲁佐关于森林和牧场的组织法(2014年1月4日，第3期)

Italian Journal of Forest and Mountain Environments Pub Date : 2014-03-14 DOI: 10.4129/IFM.2014.1.01

F. Roggero

{"title":"The organic law of Abruzzo on forests and pastures (l.r. 4 gennaio 2014, n. 3) in the context of forestry legislation in force","authors":"F. Roggero","doi":"10.4129/IFM.2014.1.01","DOIUrl":"https://doi.org/10.4129/IFM.2014.1.01","url":null,"abstract":"With the law of January 4, 2014, n. 3, Abruzzo adopted a comprehensive legislation on forests and pastures. The law promotes, in various ways, the planned management of forests and pastures, both private and public, of which considers the economic value, while framing it within a framework of sustainability and multi-functionality. The definition of forest is modeled along the lines of the one already established in other regional laws and legislative decree no. 227/2001. The law extends geological constraints to all forests. Special provisions are devoted to the protection of monumental trees and ancient forests, but also to the arboreal formations, which do not constitute a forest and, in general, to the protection of the trees in Abruzzo. A specific discipline has given up to forests and pastures subject to commons, which in the region are present in large quantities. The administrative functions relating to forests and pastures are concentrated in the hands of the regional service responsible for forest policy, of which the law provides the strengthening, and to which attributes new powers in assessment of the implications of plans, projects, etc., for the sites of the network “Natura 2000”. In addition, the law prescribes for the continuation of the collaboration between the Region and the State Forestry Corps. The law, which is already directly applicable in many parts,will be executed by regional regulations, but also with the deliberations of the Regional Government.","PeriodicalId":173092,"journal":{"name":"Italian Journal of Forest and Mountain Environments","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121859418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0