Forest Production

2021 ◽  
pp. 221-280
Author(s):  
Klaus von Gadow ◽  
Juan Gabriel Álvarez González ◽  
Chunyu Zhang ◽  
Timo Pukkala ◽  
Xiuhai Zhao
Keyword(s):  
Forest Production

Tillage recommendation for commercial forest production: Should tillage be based on soil penetrability, bulk density or more complex, integrative properties?

2021 ◽  
Vol 25 ◽  
pp. e00381
Author(s):  
José Miguel Reichert ◽  
Cedinara Arruda Santana Morales ◽  
Franciele de Bastos ◽  
Jean Alberto Sampietro ◽  
Jean Pierre Cavalli ◽  
...  
Keyword(s):  
Bulk Density ◽  
Forest Production ◽  
Commercial Forest

Forest biomass chain of production: Challenges of small-scale forest production in southern Brazil

2018 ◽  
Vol 174 ◽  
pp. 889-898 ◽  
Author(s):  
Flávio José Simioni ◽  
Claudio Cesar de Almeida Buschinelli ◽  
José Mauro Magalhães Ávila Paz Moreira ◽  
Bruna Mariá dos Passos ◽  
Sandy Bernardi Falcadi Tedesco Girotto
Keyword(s):  
Forest Biomass ◽  
Small Scale ◽  
Southern Brazil ◽  
Forest Production

scholarly journals RISK ASSESSMENT PADA PEKERJAAN MENEBANG KAYU DI HUTAN PRODUKSI (STUDI KASUS PADA PENGOPERASIAN CHAINSAW PERUM PERHUTANI KPH MADIUN)

2017 ◽  
Vol 5 (2) ◽  
pp. 153
Author(s):  
Raditya Angga Pradipta
Keyword(s):  
Risk Assessment ◽  
High Risk ◽  
Descriptive Analysis ◽  
Secondary Data ◽  
Analysis Data ◽  
Observational Research ◽  
Primary Data ◽  
Cross Sectional ◽  
Forest Production ◽  
Cross Sectional Design

Logging the forest production is a high risk work. The condition of the forest acreage is difficult, the imbalance between the tools used by condition of the field and the skills of workers can lead to accidents. One of supporting job in the process of logging the forest production is the operation of the chainsaw that has hazards and risks which must be controlled. The main objective of this research was to risk assessment in the operational of the chainsaw in the work to cutting down trees in Perhutani KPH Madiun. This research was an observational research that conducted using cross sectional design and descriptive analysis. Data were used primary data based on interviews, observations and secondary data collected from the company. This research performed based on work activities of operating chainsaw. The result showed that based on idetification of hazards in activities of operating chainsaw in cutting trees, there were18 hazards Risk assessment showed that from 18 pure risks, there were 4 low risks,7 medium risks and 7 high risks. The conclusion from this research is the risk most dominant obtained from the risk assessment is high risk and risks while each one had the amount of 7 danger or 39 % of all the potential here hazards, to at a job should not be continued, work that needs to be set repeated or attempts to control at work to reduce the risk. Control must be reviewed for conformity before work began.Keywords: cut timber, identification hazards, risk assessment

scholarly journals SEGURANÇA DO TRABALHO NA PRODUÇÃO FLORESTAL

Nativa ◽  
2019 ◽  
Vol 7 (6) ◽  
pp. 794
Author(s):  
Pompeu Paes Guimarães ◽  
Vinícius Gomes de Castro ◽  
Flavio Cipriano de Assis do Carmo ◽  
Nilton Cesar Fiedler ◽  
Renato César Gonçalves Robert ◽  
...  
Keyword(s):  
Main Type ◽  
Strong Correlations ◽  
Work Safety ◽  
Planted Forests ◽  
Work Related ◽  
The Past ◽  
Forest Production ◽  
Work Accidents ◽  
Forestry Production ◽  
The Relationship

O objetivo do artigo é analisar os empregos diretos e os acidentes de trabalho ocorridos na produção florestal, em plantadas, nativas e atividades de apoio. Para cada atividade, no período de 2006 a 2014, foi contabilizado o número de empregos diretos, acidentes totais, registrados, típicos, de trajeto e doenças do trabalho e os acidentes não registrados. Foram ajustados modelos de tendência para cálculo das taxas de crescimento anual dos empregos diretos e dos acidentes de trabalho. Foi utilizada a correlação linear de Pearson para explicar a relação entre o número de empregos diretos e os acidentes da produção florestal. O número de empregos diretos gerados na produção de plantadas e nativas aumentou nos últimos 8 anos. Apenas para o setor de atividades de apoio decresceu o quadro de trabalhadores. Dentre os acidentes contabilizados, as plantadas apresentaram, em média, o maior número de acidentes, seguidos pelas atividades de apoio e produção de nativas. Muitos acidentes ocorridos não são comunicados, dando prejuízos aos acidentados quanto à reivindicação de seus direitos. Dos acidentes registrados o principal tipo corresponde ao acidente típico. Fortes correlações foram encontradas entre os empregos diretos e os acidentes totais para as florestas plantadas e atividades de apoio.Palavras-chave: empregos diretos; acidentes; cadeia produtiva. FOREST PRODUCTION WORK SAFETY ABSTRACT: The objective of this paper is to analyze the direct employment and work accidents that occurred in forest production, in plantations, native and support activities. For each activity, in the period from 2006 to 2014, the number of direct jobs, total, registered, typical, commuting and work-related accidents and unrecorded accidents were recorded. Trend models were calculated for the calculation of the annual growth rates of direct jobs and work accidents. Pearson's linear correlation was used to explain the relationship between the number of direct jobs and the accidents of forestry production. The number of direct jobs generated in plantation and native production has increased over the past 8 years. Only for the sector of support activities has the workforce declined. Among the accidents recorded, the planted had, on average, the largest number of accidents, followed by activities of support and production of natives. Many accidents occurred are not communicated, giving damage to the injured in claiming their rights. Of the accidents recorded the main type corresponds to the typical accident. Strong correlations were found between direct jobs and total accidents for planted forests and support activities.Keywords: direct jobs; accidents; productive chain.

scholarly journals Process-based models of Mediterranean forest production and dynamics

2005 ◽  
Vol 14 (3) ◽  
pp. 482
Author(s):  
M. A. De Zavala ◽  
I. R. Urbieta ◽  
R. Bravo de la Parra ◽  
O. Angulo
Keyword(s):  
Mediterranean Forest ◽  
Forest Production ◽  
Process Based Models

scholarly journals Optimization of protective forest production on slope landscapes in East Zakam region

2020 ◽  
Vol 24 (3) ◽  
pp. 45-52
Author(s):  
E.V. Galiullinа ◽  
◽  
I.R. Galiullin ◽  
R.A. Uldanova ◽  
A.T. Sabirov ◽  
...  
Keyword(s):  
Forest Production ◽  
Protective Forest

scholarly journals Potential spesies from the Dipterocarp family at Mandailing Natal Forest Production Management Unit, North Sumatra, Indonesia

2021 ◽  
Vol 912 (1) ◽  
pp. 012003
Author(s):  
S Latifah ◽  
M Zahrah
Keyword(s):  
Production Management ◽  
Economic Value ◽  
Secondary Data ◽  
Average Diameter ◽  
Management Unit ◽  
Species Trees ◽  
Ecological Value ◽  
Forest Production ◽  
Herbarium Collections ◽  
North Sumatra

Abstract Sumatra has extensive forests, rich in tree species, especially the Dipterocarpaceae species, which have high economic and ecological value in the development sector. The enormous number of Dipterocarpaceae species and the paucity of herbarium collections make identifying species quite easy. The study’s goal was to learn more about the Dipterocarpaceae family tree’s species, diameter, and height in the Mandailing Natal Forest Production Management Unit (KPHP ) in North Sumatra. Diameter and height data of Shorea sp was based on secondary data processing. The inventory revealed that the Dipterocarpaceae family has 12 different species. Trees in the Dipterocarpaceae family have an average diameter of 44.5 cm and a height of 20 cm. This inventory is expected to offer information on the several Dipterocarpacea families that can be found in this area, particularly those with high economic value and those that are protected.

The impacts of COVID-19 on the sustainable management of the forestry sector in Southern Africa

2021 ◽  
Vol 23 (3) ◽  
pp. 298-308
Author(s):  
P.W. Chirwa ◽  
J.M. Kamwi ◽  
G. Kabia ◽  
L. Makhubele ◽  
W. Sagona ◽  
...  
Keyword(s):  
Forest Management ◽  
Southern Africa ◽  
Sustainable Management ◽  
Sustainable Forest Management ◽  
Land Uses ◽  
Illegal Logging ◽  
Forest Production ◽  
Forestry Sector ◽  
The Impact ◽  
Targeted Approach

The objective of the study was to examine the impact of the COVID-19 pandemic on sustainable forest management in southern Africa. The study employed a targeted approach, also referred to as purposive sampling, to select respondents from the various sectors. The results show that COVID-19 had an 80% impact on forest management operations. The COVID-19 pandemic did not have a significant effect on the conversion of land from forest to other land uses. However, there was severe illegal logging and moderate to severe fires. The COVID-19 pandemic also had a severe impact on the agriculture, environment and ecotourism sectors, with nature reserves completely closed. From the forest production perspective, the impact of COVID-19 on production, supply, demand and the price of timber was generally low due to the commercial nature of the forestry sector in South Africa; the largest economy in SADC being classified as an essential sector.

Evolution and Adaptation of Forest and Crop Pathogens in the Anthropocene

2020 ◽  
pp. PHYTO-08-20-035
Author(s):  
Pauline Hessenauer ◽  
Nicolas Feau ◽  
Upinder Gill ◽  
Benjamin Schwessinger ◽  
Gurcharn S. Brar ◽  
...  
Keyword(s):  
Population Genomics ◽  
Production Systems ◽  
Management Strategies ◽  
Forest Trees ◽  
Forest Production ◽  
Population Genomic ◽  
Genomic Studies ◽  
Pathogen Populations ◽  
Different Characteristics ◽  
Global Food

Anthropocene marks the era when human activity is making a significant impact on earth, its ecological and biogeographical systems. The domestication and intensification of agricultural and forest production systems have had a large impact on plant and tree health. Some pathogens benefitted from these human activities and have evolved and adapted in response to the expansion of crop and forest systems, resulting in global outbreaks. Global pathogen genomics data including population genomics and high-quality reference assemblies are crucial for understanding the evolution and adaptation of pathogens. Crops and forest trees have remarkably different characteristics, such as reproductive time and the level of domestication. They also have different production systems for disease management with more intensive management in crops than forest trees. By comparing and contrasting results from pathogen population genomic studies done on widely different agricultural and forest production systems, we can improve our understanding of pathogen evolution and adaptation to different selection pressures. We find that in spite of these differences, similar processes such as hybridization, host jumps, selection, specialization, and clonal expansion are shaping the pathogen populations in both crops and forest trees. We propose some solutions to reduce these impacts and lower the probability of global pathogen outbreaks so that we can envision better management strategies to sustain global food production as well as ecosystem services.

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