This paper describes a permanent research platform (PRP) designed and implemented in “Codrul secular Slătioara” and its surroundings (2205.85 ha), having also the role of introductory paper for future research articles based on data collected from this platform. “Codrul secular Slătioara” is known as one of the largest temperate mountainous intact forests of Europe and, in 2017, it was included in UNESCO World Heritage List, as part of the “Ancient and Primeval Beech Forests of the Carpathians and Other Regions of Europe”. Moreover, the PRP overlaps other three scientific reserves, the share of strictly protected forests exceeding 70%. This platform has a multiple role, being developed for research, conservation and educational activities. The PRP was designed for an ecological analysis of the intact forest ecosystems. It contains 193 circular sample plots, each of them of 500 m2, and it is structured on two levels. The first level contains 58 sample plots corresponding to a square grid of 500 × 500 m, stretching over the entire forested area, and the second level contains 135 plots, placed according to a square grid of 100 × 100 m, covering 136 ha within the core area of the UNESCO site. We measured the characteristics of 8296 living trees, 1743 standing dead trees, 1900 dead wood trunks, 3214 saplings, and the abundance–dominance indices of flora species. Thus, we identified 14 tree species, 17 shrub species, and 248 other cormophyte species forming the herbaceous layer. In terms of volume, the main tree species are Norway spruce, silver fir and European beech. The tallest species are Norway spruce (56 m) and silver fir (51 m). The average volume of living trees is 659 m3·ha−1, with a maximum of 1441 m3·ha−1. The mean total dead wood volume is about 158 m3·ha−1, with sample plots where the total dead wood volume exceeds 600 m3·ha−1. After presenting the results of preliminary data processing, the paper describes the main research topics to be further considered, based on the PRP, and the foresights related to the PRP’s monitoring and development.
TLS is also known as ground-based LiDAR which provides the capacity to recreate the 3D vegetation structure with millimeter accuracy. The distance measurement of terrestrial laser scanner Z+F Imager 5010 is based on phase shift measurements which is more accurate than time of flight TLS. The time required for a single scan varies according to the resolution needed. In forestry, TLS is used for the detailed structured modelling of plots and individual trees. Terrestrial laser scanning of trees has been seen as the best alternative to indirect and direct (destructive) measurements of volume. TLS technique provides accurate estimates the location, DBH and tree height from point cloud and besides these measurements can be determined the volume on segments, commercial volume or crown volume. The quality of these metrics depends on the original scan data and their co-registration. We have done TLS measurements in six plots from FundivEurope research project with different slopes, tree density and species composition. The measurements allow us to identify which are advantages and disadvantages of using TLS in forest inventory, but in particular this study draws the attention to the precautions required for an accurate TLS use in biomass estimation.
Romania's forest policy is based on a long tradition in establishing and implementing the principles of sustainable management of forestry resources, based on a sound scientific and technical foundation. This resulted in a rigorous forestry regime, designed to operate efficiently under the conditions of state ownership over all forests. Over the past 30 years, Romania has gone through a period of transition towards a market economy with major institutional changes that took place in the forest sector through the restitution of forests and the privatisation of the administration, logging and forest industry sector. In this context, the regulatory system did not have the expected efficiency, which is reflected in a clear social tension, involving all stakeholders interested in and affected by the management of forests: private owners, public and private forest administration, logging and wood processing companies, environmental protection organisations, civil society, etc. The paper presents the process of elaborating a vision for sustainable forest management that would underlie a new public forest policy, in accordance with the international strategic documents and with the current challenges faced by the Romanian forest sector. The dialogue platform used in the elaboration of the vision has been coordinated by a university, precisely to ensure a unitary methodological approach to involve relevant experts and stakeholders in the process. The development of the vision used a stepwise participatory process based on the activity of a core group of experts followed by an extension of the group of experts, a public consultation process and a public debate. The result of the process is materialised in a set of eight sustainable forest management principles and four good governance principles. The implementation of the principles requires the identification, through an efficient and constructive communication between all stakeholders, of specific directions of action that have to be integrated in a new regulatory system that needs to be clear, easily monitored and effective in terms of practical results.
Articolul prezintă o analiză a importanței procesului de certificare forestieră în identificarea și gestionarea serviciilor ecosistemice furnizate de Pădurile cu Valoare Ridicată de Conservare (PVRC). Datele au fost colectate din 13 rapoarte PVRC disponibile publicului larg care acoperă o suprafață totală de pădure de 117.507 ha. Procesul de identificare a PVRC a presupus cartarea a 28.882 ha de pădure care furnizează valori de conservare. Analiza datelor calitative ale rapoartelor s-a axat pe sursele de date folosite în procesul de identificare a PVRC, grupate în cinci categorii: (i) amenajamente silvice; (ii) planuri de management ale ariilor naturale protejate; (iii) alte surse de date disponibile; (iv) consultări publice cu factorii interesați și (v) implicarea personalului silvic. Rezultate au arătat că 80% din zonele identificate ca PVRC provin din informațiile obținute din amenajamentele silvice. Acestea fac referire la serviciile ecosistemice de reglare (protecția apelor, eroziunea solului și calitatea aerului) și la pădurile încadrate în zona de protecție strictă a ariilor naturale protejate. Procesul de identificare PVRC ajută la armonizarea între planurile de management Natura 2000 și amenajamentele silvice, în special, prin cartarea prezenței speciilor rare și amenințate și a habitatelor. O valoare adăugată de procesul PVRC este identificarea serviciilor culturale prin consultări publice cu factorii interesați și implicarea personalului de teren. Serviciile adiționale identificate în procesul de certificare oferă exemple pentru măsuri financiare prin care statul ar putea să recompenseze proprietarii de păduri pentru furnizarea de servicii ecosistemice peste limita cerută legal de amenajamente. În concluzie, analiza subliniază faptul ca amenajarea pădurilor oferă un cadru riguros de identificare a serviciilor ecosistemice forestiere, certificarea forestieră adăugând însă cerințe suplimentare de gestionare și de monitorizare a gradului de furnizarea a serviciilor ecosistemice.
Proiectul ”Fem4Forest – Păduri în mâinile femeilor” este un proiect cofinanțat de Uniunea Europeană care își propune să aplice metode și instrumente inovatoare în vederea integrării femeii la locurile de muncă și în procesele de luare a deciziilor în sectorul forestier din regiunea Dunării, șă conducă la un schimb de bune practici cu privire la un rol mai activ al femeii specialist silvic sau proprietar de pădure și la sprijinirea femeilor prin creșterea egalității de șanse în privința oportunităților de angajare și de promovare.
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