Perception Of Trees Research Articles

Determinants of spatial distribution of trees outside forests along urban-rural gradients: A review

Urbanization can create uncertainty for biodiversity. Understanding the spatial distribution of trees along urban-rural gradients is crucial for sustainable land management and the conservation of biological diversity. However, limited information is available on the factors influencing the distribution of trees outside forests along urban-rural transition gradients. This paper uses the Preferred Reporting items for Systematic Reviews and Meta-Analyses (PRISMA) to review how distance from urban centers, land use types, socio-economic disparities, and community attitudes and perceptions impact the spatial distribution of trees outside forests along urban-rural gradients. The review indicates that the species composition, diversity, density, and spatial arrangement of trees outside forests vary along the urban-rural gradient. The most commonly cited factors influencing this distribution are respondents' attitudes and perceptions of trees, socio-economic factors, and land use variations. Distance from the urban center was the least cited factor. However, there is significant variation in how different factors impact this distribution from study to study. Therefore, further research is needed to better understand the factors driving changes in the diversity of trees outside forests in various urban-rural contexts and to determine whether variations exist across different settings.

School students’ perceptions of trees and wooden objects in their immediate home environment: Possible implications for school environments

AbstractWe present a county-wide statistically representative survey with 430 Hungarian school students demonstrating that students who have trees in the parental home environment show more positive attitude towards trees and wood than their peers who do not have any. We aimed at finding out about the current attitudes of the upcoming generation with regard to the use of wood and wood materials, and also about the question as to whether they would consciously use wood materials in the future. Results show that school students who have trees in their parental home environment show significantly higher scores on the cognitive, affective, and conative domains of attitude towards trees and wood compared to those who do not have trees in their parental home environment. The present study contributes to outdoor environmental education research in that we provide quantitative evidence for the positive effect of the immediate environment of children on the attitude towards wood and trees. The findings suggest the imperative need for further novel educational interventions in school gardens related to trees and wooden objects.

Citizens and urban greening: Do Bobo Dioulasso dwellers participate in greenhouse gas mitigation through urban forestry and greening?

Urban trees and forests play a vital role in maintaining the balance of urban ecosystems and mitigating global warming. However, due to the lack of data and information on the potential of urban forests, their importance remains largely unknown. This study aims to describe citizens' perceptions of trees and assess the forest community's density, diversity, and carbon stock in the residential area of Bobo-Dioulasso, the second-largest city in Burkina Faso.To carry out the study, tree inventories, and interviews were conducted on 240 selected dwellinghouses using a two-stage stratified sampling approach. The sample was allocated proportionally to three strata based on their population size: the center town (20 %), pericenter (20 %), and periphery (60 %). Trees were found in 86 % ± 0.5 % of dwellings, with an average of four trees per dwellinghouse (4 ± 1). About 63 % of households reported planting trees in their homes, including along roadsides. The main motivations for planting trees were for fruits, shading, and ornamental purposes. However, factors such as discomfort, property ownership, and management costs discouraged some residents from planting more trees.A total of 934 trees belonging to 69 species and 30 botanic families were counted in the study sample. The most abundant species families were Anacardiaceae, Moraceae, and Moringaceae. Mangifera indica (41 %), Ficus polita (12 %), and Moringa oleifera (8 %) had the highest relative densities of all species found in dwellings.Using existing allometric equations, the study estimated that the residential area trees stored about 210,000 tons of carbon dioxide equivalent. Based on these findings, it is recommended that city governments implement an action plan to promote urban forestry to strengthen and protect urban forest cover.

Perceptions of landlords to trees in built-up Urban areas in Ghana

ABSTRACT For effective deployment of trees as green infrastructure in major cities, it is imperative to understand landlords’ perceptions of trees in built-up ecosystems. Six hundred landlords were systematically sampled from three major cities in Ghana. A questionnaire was used to elicit information about landlords’ perceptions of trees in built-up urban areas. The data generated were analysed using descriptive statistics, Cronbach Alpha, and Kendall Coefficient of Concordance. The results indicated that the most important ecosystem services perceived with the highest positive relevance to the landlords are the provision of edible fruits and nuts, improved health conditions, shade, oxygen production, and wind protection by trees in urban areas. Whilst perceived negative functions of trees include structural damage of roots to buildings and pavements, and hosts to insects and pests. The production of leaf litter and slippery fruits are considered to be a nuisance by the landlords.

Morphotype Classification Criteria and Influence of Sociocultural Factors on Perceived Shea Tree (Vitellaria paradoxa C.F. Gaertn) Natural Variation across Parklands in Benin.

Trait diversity is crucial in undertaking the domestication of useful species such as Vitellaria paradoxa which makes a significant contribution to the rural household economy in Africa. This study aims to document the criteria farmers use to distinguish shea trees; how they vary according to age, education level and sociolinguistic group; and their perception of trees’ abundance and production. We surveyed 405 respondents across shea parklands in Benin using a semi-structured questionnaire. We used the Kruskal-Wallis test to evaluate the influence of sociodemographic attributes on relative criteria citation frequency and principal components analysis to characterize farmers’ perception on morphotypes’ abundance, fruits, and butter yields. The five most cited criteria were fruit size (55.5%), tree fertility (15.40%), bark colour (10.51%), timing of production (5.38%), and pulp taste (3.42%). The citation frequency of criteria varied significantly depending on the sociodemographic factors considered. Trees having small fruit (‘Yanki’) were reported to be widespread and high fruit/nuts and butter producers. Farmers perceived five important traits with variable importance depending on the sociocultural factors studied. This finding is a key step toward the development of a shea improvement program that could focus on the morphotype Yanki reported to potentially be a high fruit and butter producer.

Urban–rural differences in perception of trees described by parents bringing up children in Warsaw and Jedlińsk, Poland

Parents’ attitudes to trees and nature are reflected not only in their children’s outdoor activity, but also in the way they perceive, learn and value the environment. One hundred and eleven respondents, divided into two groups by place of residence, assessed statements in a survey questionnaire. Two groups of questions aimed at evaluating tree benefits and disservices as perceived by urban and rural parents, and identifying their preferences concerning outdoor activity of their children. Tree benefits and disadvantages were grouped into five categories (social, economic, environmental, health and aesthetic). Both urban and rural parents presented similar attitudes to trees as well as to their children’s play environments. Among 37 statements concerning tree benefits, only five revealed statistically significant differences. The most important difference appeared in the way urban and rural parents perceived the aspects of danger. Trees were not perceived as posing any risk on playgrounds for city residents, who—unlike villagers—opposed to the removal of trees from playgrounds.

A Qualitative Investigation of Farmer and Rancher Perceptions of Trees and Woody Biomass Production on Marginal Agricultural Land

Bioenergy produced from perennial feedstocks such as woody biomass could serve as an opportunity to strengthen local and regional economies and also jointly produce various environmental services. In order to assess the potential for biomass-based bioenergy, it’s essential to characterize the interest that potential biomass suppliers have in such an endeavor. In the U.S. Great Plains region, this largely means assessing relevant perceptions of farmers and ranchers. We conducted a series of farmer and rancher oriented focus groups in North Dakota, South Dakota, Nebraska and Kansas to qualitatively explore opinions about the role that trees can play in agriculture and interest in woody biomass systems within existing Northern Great Plains (NGP) farms and ranches. Our findings suggest that farmer and ranchers generally value the role that trees, or tree-based practices like windbreaks can play in agriculture particularly on marginal farmland in terms of conservation or crop protection. Yet relative to the potential of trees as a biomass crop there is a distinct lack of knowledge and skepticism. Farmers and ranchers also noted variable degrees of risk concern and uncertainty regarding investing in tree-based systems, as well as a number of perceived external market related constraints to integrating trees within their managed systems. Most of the participants recognized that if biomass production or an increase in tree planting and management in general were to expand in the NGP region, government programs would likely be required to provide much needed technical guidance and financial incentives. As the NGP regional bioeconomy continues to emerge and expand, private and public investment relative to niche bioenergy feedstocks such as woody biomass should address the type of information needs that farmers and ranchers have relative to integrating biomass production into existing farm and ranch systems.

Pemanfaatan, Persepsi, dan Partisipasi Masyarakat Terhadap Pelestarian Pohon di Sekitar Garis Imajiner Kraton Yogyakarta

Ecological studies related to socio-economic and community roles in imaginary line of the Sultan's Palace need to be undertaken to design a proper management and conservation model. The purpose of this study is to examine the perception and participation of the community in the effort of preserving the trees around the imaginary line of the Sultan's Palace, as well as its supporting and inhibiting factors. The research conducted from April 2017 to November 2017. Data collection was done by observation and interview. Data processing is done by interpretation analysis using related reference. The results show that people's perception of trees around the imaginary line of their existence is very important, needs to be maintained, and preserved in order to function properly. Forms of community participation include maintaining the sustainability of the trees by replanting the fallen, nurturing, and not doing destructive activities. Product of trees around the imaginary line like fruit and wood are not entirely usable. Supporting factors are local wisdom, active role, and cooperation with stakeholders & local government. Factors inhibiting the economic function of trees around the imaginary line is less, knowledge of human resources is still low, and the responsibility of the region is less clear due to the absence of good preservation procedures. The conclusion of this research is the perception and participation of the community to support the effort of preserving the trees around the imaginary line of Kraton Yogyakarta.

Perceptions of Trees Outside Forests in Cattle Pastures: Land Sharing Within the Central Volcanic Talamanca Biological Corridor, Costa Rica

Trees outside forests can play an important role in production and conservation and increase connectivity within agricultural landscapes. However, farmers’ perceptions of the trees and the values they place on them will determine the extent to which they will do so in the future. In a case study in Costa Rica, northwest of the Central Volcanic Talamanca Biological Corridor, we conducted 42 semi-structured interviews with farmers and other key informants. Results show that farmers maintain trees on their land and attribute to them diverse values (technical, economic, ecological, social, cultural, aesthetic, and heritage). Farmers reported limitations to the maintenance of trees (lack of financial capital, labour, land area, technical assistance, and adapted species). In addition to potentially unsustainable Payments for Environmental Services, there is scope for more collaborative approaches to conserving the trees built on existing farmer practices.

Visual preference of trees: The effects of tree attributes and seasons

Trees in cities are often viewed as objects of attraction. Previous literature suggests that some tree attributes, such as height, canopy size and leaf color, are the driving factors for a tree’s aesthetic quality. However, the tree attributes used greatly vary among researchers who do not reach an agreement on which attributes affect people’s preferences. Also, differences of trees’ aesthetic quality in different seasons are poorly understood. To fill these gaps, twenty tree species were photographed in the exact same location in different seasonal stages, their aesthetic quality was judged by the general public using semi-quantitative response variable, and 11 tree attributes were abstracted and quantified to check their effect on the perception of trees’ beauty. Statistical analysis showed that the tree possessing the characteristics of higher branching trunk, dense canopy and moderate length of leaves (about 11cm) was given a high preference rank. Although there is no significant difference among preference scores in four seasons, the tree ranked a high preference in spring or summer was more likely to indicate an intense fluctuation of preference among four seasons. The practical implication is that more tree species with the preferred attributes should be used not only for aesthetic appeal but also for ecological benefits. For the contrast of aesthetic quality in different seasons, the trees which rank as high preference in spring or summer should be planted.

How do people perceive urban trees? Assessing likes and dislikes in relation to the trees of a city

Cities are systems that include natural and human-created components. When a city grows without proper planning, it tends to have low environmental quality. If improving environmental quality is intended, people’s opinion should be taken into account for a better acceptance of urban management decisions. In this study, we assessed people’s perception of trees by conducting a survey with a controlled sample of citizens from the city of Morelia (west-central Mexico). Citizens liked both native and exotic tree species and rejected mainly exotic ones. Preference for trees were related to tree attributes; such as size. Trees that dropped leaves or tended to fall were not liked. The most-mentioned tree-related benefits were oxygen supply and shade; the most mentioned tree-related damages were accidents and infrastructure damage. The majority of respondents preferred trees near houses to increase tree density. Also, most respondents preferred trees in green areas as well as close to their houses, as they consider that trees provide oxygen. The majority of the respondents thought more trees were needed in the city. In general, our results show that although people perceive that trees in urban areas can cause damages, they often show more interest for the benefits related to trees and consider there should be more trees in cities. We strongly suggest the development of studies that broaden our knowledge of citizen preferences in relation to urban vegetation, and that further policy making takes their perception into account when considering creating new urban green areas, regardless of their type or size.

Arborphilia and Sacred Rebellion

While human perceptions of trees are variable, arborphilia—friendly or loving feelings toward trees—is common.1 Sometimes such fellow feeling precipitates rebellion.

Nature in the Retail Environment: Comparing Consumer and Business Response to Urban Forest Conditions

Most research addressing public response to the urban forest has occurred in residential settings; little is known about consumer response to trees in retail places. This study evaluated both potential shoppers' and business people's preferences and perceptions of trees in inner-city business districts. Trees are highly preferred by both groups, although business people express slightly lower liking for visual categories containing trees. Differ- ences in attitudes regarding tree benefits and annoyances were found, with business people rating tree benefits significantly lower than shoppers. Research outcomes suggest best prac- tices for urban forest planning and stewardship in neighborhood retail environments of large cities.

THE CARE OF TREES IN THE BUILT ENVIRONMENT

Summary A challenge is issued concerning our perceptions of trees. It is argued that the way we value trees is usually dependent on personal preferences within a cultural context. For the most part, trees are given no moral standing as individuals or parts of an ecological community. When they are—as in the case of veteran trees—this can lead to other difficulties. Bureaucratic measures—such as Planning Policy Guidances (PPGs), Tree Preservation Orders (TPOs), etc.— step aside from evaluating the significance of trees. Unlike personal preferences, value judgements about trees can be interrogated. It is suggested that all too often, we are not aware of what kinds of judgements we make about non-human Nature or how they were derived. An ensuing discussion from the 35th Arboricultural Association conference is reported on. A short post-script has been added thereafter. Finally, it is recommended that the Arboricultural Association convenes a group to discuss the value of trees.

CHILDREN AND TREES IN NORTH INDIA

AbstractRural children in Rajasthan, North India, express their connections with trees through storytelling and other artistic media, as well as recognizing trees' multiple uses in everyday life. In both imaginative and pragmatic views, trees are seen as vulnerable and requiring protection, but also as shelters for all creatures and bounteous givers of many blessings. Children's perceptions of trees and nature are shaped by local history in which narratives of deforestation are integral to political changes. Current government initiatives to promote environmental awareness and ecological regeneration also influence young people, who take these lessons to heart.

The Social Life of Trees: Anthropological Perspectives on Tree Symbolism

The passionate response of the British public to the Newbury Bypass is a revealing measure of how strongly people feel about trees and the environment. Similarly, in the United States, the giant sequoia of California is an enduring national symbol that inspires intense feelings. As rainforests are sacrificed to the interests of multi-national corporations and traditional ways of life disappear, the status of forests, the cultural significance of trees, and the impact of conservation policies are subjects that have inspired intense engagement. Why do people feel so strongly about trees? With this explosion of interest in environmental issues, a serious study of what trees mean to people has long been overdue. This interdisciplinary book responds to this need by providing the first cross-cultural analysis of tree symbolism. Drawing on rich case studies, contributors explore the processes through which trees are used as metaphors of identity and continuity. Political struggles over forest resources feature prominently, and the perceptions of trees in various cultures provide telling insights into the ways in which human societies conceptualize nature.As well as being a major contribution to the field of symbolic anthropology, this comprehensive study will be essential reading for students in a wide range of courses and for anyone with a keen interest in the politics of ecology, the occult and neo-paganism, and the history and sociology of environmentalism in its widest sense.

Composted shrub-prunings and other organic manures for smallholder farming systems in southern Rwanda

Organic manures are the primary source of crop nutrients in many African farming systems. The quantity of such materials that are available on farms and their quality are therefore important issues, especially in countries with limited land resources, such as Rwanda. In this study, different types of compost (including composted shrub-prunings) were compared with farmyard manure (FYM) and green manure (Calliandra calothyrsus) using beans (Phaseolus vulgaris) as test crops. The study confirmed the farmers’ general opinion that FYM has high manurial value for crop yields. Composts with P- and Ca-rich Tithonia diversifolia prunings were of similar quality as FYM or dung composts and had a higher fertilizer value than Calliandra ‘green manure’ (biomass transfer). However, the farmers’ perception of trees and shrubs as biomass and nutrient sources is still very low in Rwanda.