Literatura académica sobre el tema "Agricultural landscape management – Washington (State)"

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Artículos de revistas sobre el tema "Agricultural landscape management – Washington (State)"

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Tvergyak, Paul y Mark K. Mullinix. "209 THE WASHINGTON TREE FRUIT MANAGEMENT PROGRAM". HortScience 29, n.º 5 (mayo de 1994): 459c—459. http://dx.doi.org/10.21273/hortsci.29.5.459c.

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To address the acute need of Washington's tree fruit industry for professional horticulturists, the Agriculture Sciences Department at Wenatchee Valley College and the Department of Horticulture and Landscape Architecture at Washington State University have developed and implemented a unique undergraduate degree program. This program represents a new way of addressing the need for professional horticultural positions in Washington's tree fruit industry amidst tradition, reductions in state higher education budgets, and eroding confidence in the public education system. This program is not a credit transfer program but a fully articulated agreement. We established a small working team that represented the partners. Their goal was to discuss and develop a concept framework that has three parts: administrative, curriculum and industry support. The objectives of the program are to address the need of Washington's tree fruit industry for entry level horticulturists who could assume more responsibility earlier in their career, to make the fruit industry and integral partner, to prepare students for graduate study as well as industry professionals and to capitalize on the respective strengths of the partners.
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Spellecacy, Rona. "Research Article: Water Resource Planning for the Agricultural Community in Washington State". Environmental Practice 11, n.º 2 (junio de 2009): 95–104. http://dx.doi.org/10.1017/s1466046609090206.

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Dark, Alx. "Landscape and Politics on the Olympic Peninsula: Social Agendas and Contested Practices in Scientific Forestry". Journal of Political Ecology 4, n.º 1 (1 de diciembre de 1997): 1. http://dx.doi.org/10.2458/v4i1.21343.

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Land managers have recently shifted scientific practice and management discourse to depoliticize and suppress social conflicts over the environment. The transformation of the landscape of the Olympic Peninsula, particularly the logging of old-growth forests, has involved residents in challenging these developments, reordering the landscape to create contradictory, cultural claims to the future of the peninsula and its resources.Keywords: Forestry, natural resource management, science, environmentalism, Washington State.
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Bare, B. Bruce, Bruce R. Lippke y Weihuan Xu. "Cost Impacts of Management Alternatives to Achieve Habitat Conservation Goals on State Forestlands in Western Washington". Western Journal of Applied Forestry 15, n.º 4 (1 de octubre de 2000): 217–26. http://dx.doi.org/10.1093/wjaf/15.4.217.

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Abstract An optimization approach to sustainable forest management that combines proactive habitat conservation practices and financial goals across an unzoned landscape outperforms a conservative, passive approach based on minimum management within large protective zones. The proactive approach simulta-neously solves the land allocation and harvest scheduling problem whereas the passive approach allocates land to restricted uses and then sequentially schedules timber harvests. Proactive management increases asset values, improves intergenerational equity, stabilizes revenue flows, and provides better habitat—especially for species requiring old forest habitat conditions. The magnitude of these differences is very large in the case tested—the development of habitat conservation plans for state trust lands in western Washington. West. J. Appl. For. 15(4) 217-226.
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Lisjak, Josip, Miodrag Roić, Hrvoje Tomić y Siniša Mastelić Ivić. "Croatian LADM Profile Extension for State-Owned Agricultural Land Management". Land 10, n.º 2 (23 de febrero de 2021): 222. http://dx.doi.org/10.3390/land10020222.

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The paper presents a conceptual model for the disposition of state agricultural land. The model is made as an extension of the Croatian Land Administration Domain Model (LADM) country profile. The LADM 19152:2012 is an International Organization for Standardization (ISO) standard which provides a formal language to describe the basic information-related components of land administration. The aim of this research is to assess the possibility of using the LADM extension to efficiently manage state-owned agricultural land. Since more than half of state-owned agricultural land in Croatia is not activated, the priority is to increase usage and activate uncultivated agricultural land by users through disposition process. The disposition process is highly regulated and complex in procedures, and it poses difficulties for organizations in the implementation of disposition, so a model of successful management is necessary. The disposition process and the necessary steps are shown—mainly defined by legal regulations—and divided into two phases: the first phase is the development of the Program of Disposition of State-Owned Agricultural Land where the multi-criteria decision analysis (MCDA) for land potential analysis is crucial; the second phase is the realization of the disposition. In line with the disposition process, a Unified Modeling Language (UML) model for this LADM extension on the conceptual level was developed and is presented herein. Finally, the improvement of the agricultural land management system and the related processes are reviewed.
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Wilhere, George F., Jane B. Atha, Timothy Quinn, Ingrid Tohver y Lynn Helbrecht. "Incorporating climate change into culvert design in Washington State, USA". Ecological Engineering 104 (julio de 2017): 67–79. http://dx.doi.org/10.1016/j.ecoleng.2017.04.009.

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Meddens, Frank. "Rocks in the Landscape: Managing the Inka Agricultural Cycle". Antiquaries Journal 86 (septiembre de 2006): 36–65. http://dx.doi.org/10.1017/s0003581500000056.

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In this paper an extensive structured system of carved stones in Peru's Chicha valley is presented in its local setting, analysed within its agricultural and social context and compared with similar landscape features elsewhere. In any agricultural society, the timing of planting, irrigation and harvesting events is crucial to maintaining crop yields. To a state system where the administration is dependent on non-written systems of record-keeping, highly visible landscape markers would be essential in defining labour allocations and designating the appropriate allotment of irrigation water. This paper presents evidence that boundaries for water distribution and for management of the irrigation cycles during the Late Horizon period of Peruvian prehistory (c AD 1438–1534) were clearly set out and marked in a manner that enabled state administrators to manage the agricultural round. Though clearly the use of quipu-based recording systems should not be underestimated in this context, timing of the agricultural cycle on a local level could not solely be dependent on central directives from Cusco: local cakndrical tools were necessary to ensure successful agricultural seasons.
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Smith, Jeffrey L. y Jonathan J. Halvorson. "Field Scale Studies on the Spatial Variability of Soil Quality Indicators in Washington State, USA". Applied and Environmental Soil Science 2011 (2011): 1–7. http://dx.doi.org/10.1155/2011/198737.

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Arable lands are needed for sustainable agricultural systems to support an ever-growing human population. Soil quality needs to be defined to assure that new land brought into crop production is sustainable. To evaluate soil quality, a number of soil attributes will need to be measured, evaluated, and integrated into a soil-quality index using the multivariable indicator kriging (MVIK) procedure. This study was conducted to determine the spatial variability and correlation of indicator parameters on a field scale with respect to soil quality and suitability for use with MVIK. The variability of the biological parameters decreased in the order of respiration > enzyme assays and qCO2> microbial biomass C. The distribution frequency of all parameters except respiration were normal although the spatial distribution across the landscape was highly variable. The biological parameters showed little correlation with each other when all data points were considered; however, when grouped in smaller sections, the correlations were more consistent with observed patterns across the field. To accurately assess soil quality, and arable land use, consideration of spatial and temporal variability, soil conditions, and other controlling factors must be taken into account.
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Isaac, Orimoogunje Oluwagbenga O., Adeleke Benjamin Olufemi, Dada Emmanuel, Shote Adebola Adekunle, Eudoxie-Okafor Aniefiok Nene y Nwayor Jessica Isioma. "Dynamism of Landscape Transformation in Ibiono-Ibom, Akwa-Ibom State, Nigeria". Journal of Landscape Ecology 14, n.º 1 (1 de mayo de 2021): 19–38. http://dx.doi.org/10.2478/jlecol-2021-0002.

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Abstract Studies have shown that information on landscape transformation is an important benchmark data set because of its value as an environmental change indicator. Therefore, dynamism of landscape transformation over a 34-year period are analysed for a case study in Ibiono-Ibom, Akwa-Ibom State, Nigeria. The study adopted a mixed method consisting of remote sensing and GIS-based analysis, and semi-structured interviews covering 400 households while factors contributing to landscape structures and changes are studied. The results point out three main driving factors responsible for the landscape transformation in the study area: agricultural practices which lead to intensification of forest resources, riparian vegetation, vegetated wetlands and non-vegetated wetlands; urbanization which modifies the structure and morphology of the landscape, and finally, population growth directly related to massive infrastructural development which encroached on all other land spaces. GIS-based analysis of remotely-sensed data showed that built-up area had increased by 7535.2 ha between 1986 and 2020; shrub and arable land by 1343.9 ha and light forest decreased by 4998.3 ha. While bare-land reduced by 1522.1 ha; vegetated wetland reduced by 1092 ha; water body coverage reduced by 168 ha and non-vegetated wetland size also reduced by 2029.4 ha. Analysis of household survey results revealed that the perceptions of respondents validate the observed patterns during the remotely-sensed data analysis phase of the research, with 54 % (n=400) of respondents reporting a decline in agricultural land use, and 19.3 % (n=400) observing a decline in forest areas in the study area. Furthermore, agricultural intensification, urban development, timber exploitation, firewood collection and increase in settlements were identified as the proximate drivers of these observed landscape transformation dynamics in the study area. The study concluded that the variation in landscape transformation of the study area are clear indication of the extent of biodiversity loss and ecosystem degradation in the study area.
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Warner, Laura A. Sanagorski, Alexa J. Lamm y Joy N. Rumble. "Using Environmentally-Themed Videos to Help Extension Promote Good Landscape Management Behaviors". EDIS 2018, n.º 2 (4 de mayo de 2018): 4. http://dx.doi.org/10.32473/edis-wc302-2018.

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Water quality and quantity are major issues in the state of Florida, and water resources can be affected by the way residents choose to fertilize and irrigate their lawns and landscapes. This 4-page document discusses the use of videos to promote good landscape management behaviors. Written by Laura A. Sanagorski Warner, Alexa J. Lamm, and Joy N. Rumble and published by the Department of Agricultural Education and Communication, May 2018. http://edis.ifas.ufl.edu/wc302
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Tesis sobre el tema "Agricultural landscape management – Washington (State)"

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Cousins, Joshua James. "Local food and land-use in Washington County, Oregon". PDXScholar, 2010. https://pdxscholar.library.pdx.edu/open_access_etds/124.

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Local food networks are often defined as presenting a variety of alternative food production, consumption, and distribution practices to the conventional food system such as community-supported-agriculture, farmers markets, and community gardens. Local food initiatives are commonly proposed as a model for the future of sustainable agriculture, and in the region of Portland, Oregon the abundance of such alternative venues results from the area's natural surroundings and smart planning. The region is host to 39 farmers markets and Portland is often hailed as one of the country's most sustainable cities. This study examines the role of local food networks in preserving agricultural land uses and livelihoods in Washington County, Oregon, a rapidly growing county adjacent to the city of Portland. I focus on small-scale agricultural landscapes where the producer sells at farmers markets or through community supported agriculture (CSAs). I explore farmers' concerns about urbanization and farmland preservation, their relationship to urban markets, motives to become a farmer, engagement with the surrounding environment, and their difficulties participating in local food networks. In addition, I explore farmers market managers' insights into the development of local food networks and how they see their markets supporting small-scale farmers. In a survey of consumers I examine consumer motives to `buy local' and consumer concerns about farmland preservation. The research is qualitative and explores: 1) the processes shaping the development of local food networks; 2) how particular ideas and images of nature and the countryside inform both consumer desires to purchase from farmers selling locally and; 3) how those same images of nature and the countryside inform and motivate people to become farmers participating in local food networks. In so doing, I argue that the networks that sustain urban and rural systems are important in understanding the development of local food networks, and that the preservation of economically and culturally important agricultural lands in Washington County depends on a diversity of opinions and rural narratives in order to preserve small-scale sustainable farmlands close-in to cities. The conclusion is that local food sold through alternative venues can be used as a means to preserve and develop specific and manageable farm sites and agricultural land uses but the impact is limited. Large scale impacts on agricultural land uses and livelihoods will depend on planners and advocates agreeing on policies that encompass a diversity of opinions, land uses, and land managers, while understanding the array of networks beyond the city that sustain both urban and rural systems.
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Larsson, Anders. "Landskapsplanering genom jordbrukspolitik : en kritisk granskning av EU:s agrara miljöstödspolitik ur ett planeringsperspektiv /". Alnarp : Swedish University of Agricultural Sciences, 2004. http://diss-epsilon.slu.se/archive/00000497/.

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Winfield, Tammy L. "Assessing landscape complexity using remotely sensed and field based measurements : does landscape complexity drive leafroller parasitism rates on Oregon caneberry farms?" Thesis, 2013. http://hdl.handle.net/1957/38004.

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Landscape heterogeneity is thought to differ among farm management types (i.e. organic and conventional), and this difference is hypothesized to result in variations in pest control by natural enemies. However, it is unclear if these variations in pest control are driven by landscape structure or by farm management practices themselves. Remotely sensed datasets were used to describe the landscape structure surrounding a group of organic and conventional caneberry farms in Oregon and Washington that have different leafroller parasitism rates attributed to farm management type. A finer scale survey was done at one of the farms using the remotely sensed data as well as field surveys. Landscape metrics of diversity, richness and percent non-crop were used to describe the landscapes surrounding the farm fields at scales ranging from 0.05 km to 5.00 km for the large scale study, and 0.05 km to 0.20 km for the fine scale study. In the fine scale study, data on parasitoid species assemblages, diversity, and parasitism rate were collected and analyzed against the calculated landscape metrics spatially and seasonally. The purpose of this study was to quantify effects of farm management type on habitat structure, effect of habitat structure on leafroller parasitism rate, and to access correlations between landscape metrics calculated at the landscape and field scale. Overall, the farms were embedded in a landscape that was broadly similar, with very few differences in landscape structure occurring between organic and conventional farms. Organic farms had higher vegetation height class diversity at the largest scale compared to conventional farms, while conventional farms had significantly higher percent non-crop area compared to organic farms. There was no significant effect of any of the calculated landscape metrics on parasitism rates. In the field scale study, no correlations were found between habitat metrics and parasitism rates, or between field based metrics and those calculated at the landscape scale. The results of this study suggest that conventional and organic caneberry farms in the Willamette Valley are broadly similar in the habitat conditions they provide parasitoids. This suggests that management changes to pesticide use alone could increase levels of leafroller biological control on conventional farms to levels that are comparable to those seen on organic farms. Our comparisons of the landscape scale and field scale landscape metrics showed no connection, this suggests that direct comparisons cannot be made with these particular metrics at these very different scales. Rather than comparing these types of data, it may be more useful to combine them in order to increase the resolution and predictive power of remotely sensed data for describing landscapes at broad scales.
Graduation date: 2013
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Libros sobre el tema "Agricultural landscape management – Washington (State)"

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Improving Skills for International Project Management Workshop (1987 Washington State University). Proceedings, Improving Skills for International Project Management Workshop, Washington State University, November 2-4, 1987. [Pullman, Wash.]: The Office, 1987.

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(Nigeria), National Economic Council. Transforming Nigeria's agricultural landscape through NIRSAL: Presentation to the National Economic Council (NEC), 22nd June 2011. Abuja, Nigeria: Central Bank of Nigeria, Nigeria Incentive Based Risk Sharing for Agricultural Lending (NIRSAL), 2011.

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Larsson, Anders. Landskapsplanering genom jordbrukspolitik: En kritisk granskning av EU:s agrara miljöstödspolitik ur ett planeringsperspektiv. Alnarp: Swedish University of Agricultural Sciences, 2003.

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1941-, Schnepf Max y Cox Craig A, eds. Environmental benefits of conservation practices on cropland: The status of our knowledge. Ankeny, Iowa: Soil and Water Conservation Society, 2007.

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Mayer, J. Richard. Agricultural pesticides in Padilla Bay, Washington: Potential impact on Zostera marina (eelgrass) : bibliography submitted to Agricultural Waste Grant Program, Water Quality Management Division, Department of Ecology, State of Washington. [Bellingham, Wash.?], 1988.

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US GOVERNMENT. Health Security Act: Hearing before the Subcommittee on Native American Affairs of the Committee on Natural Resources, House of Representatives, One Hundred ... Americans, hearing held in Washington, DC. For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, 1994.

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US GOVERNMENT. Health Security Act: Hearing before the Subcommittee on Native American Affairs of the Committee on Natural Resources, House of Representatives, One Hundred ... Americans, hearing held in Washington, DC. For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, 1994.

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Michael, Damian y David Lindenmayer. Rocky Outcrops in Australia. CSIRO Publishing, 2018. http://dx.doi.org/10.1071/9781486307913.

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Rocky outcrops are landscape features with disproportionately high biodiversity values relative to their size. They support specialised plants and animals, and a wide variety of endemic species. To Indigenous Australians, they are sacred places and provide valuable resources. Despite their ecological and cultural importance, many rocky outcrops and associated biota are threatened by agricultural and recreational activities, forestry and mining operations, invasive weeds, altered fire regimes and climate change. Rocky Outcrops in Australia: Ecology, Conservation and Management contains chapters on why this habitat is important, the animals that live and depend on these formations, key threatening processes and how rocky outcrops can be managed to improve biodiversity conservation in agricultural landscapes, state forests and protected areas. This book will be an important reference for landholders, Landcare groups, naturalists interested in Australian wildlife and natural resource managers. Recipient of the 2018 Whitley Certificate of Commendation for Landscape Zoology
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Capítulos de libros sobre el tema "Agricultural landscape management – Washington (State)"

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Keefer, Robert F. "Use of Soil Surveys for Landscape Architecture". En Handbook of Soils for Landscape Architects. Oxford University Press, 1999. http://dx.doi.org/10.1093/oso/9780195121025.003.0003.

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Modern soil survey reports, published since about 1959, have a wealth of information that could be useful for landscape architects. Characteristics of each specific soil are detailed in the text of the soil survey. Distinct kinds of soils for a specific site can be identified from the soil designation on the aerial photographs at the back of the report. Considerable specific information is provided in tables, including data on temperature, precipitation, freeze dates in spring and fall, woodland management and productivity, recreational development capabilities, wildlife habitat potentials, building site development possibilities, sanitary disposal potentials, engineering properties, value of materials for construction, water management limitations, physical and chemical properties of specific soils, and soil and water features. Modern soil survey reports consist of text, tables, soil maps, and often a glossary. These reports are available free to the public and are usually found in county extension services offices, soil conservation district offices, or state agricultural colleges. The text of a soil survey report describes the general nature of the county as to location in the state, climate, physiography, relief and drainage, geology, farming, natural resources, industries, history of settlement, and how the survey was conducted. Soil associations and individual soils are described in detail. Formation of soils is usually discussed in relation to the factors of soil formation. A glossary of terms is often provided for the nonscientific person. The whole county or counties in the report is shown on a soil association map, which is designed to be used to compare the suitability of large areas for general land use. The county is divided into large areas, each of which contains an association of several soils grouped by similar management. Usually from 5 to 15 soil associations are shown with a legend describing each of the specific associations. This type of information could be used for zoning purposes, county management, or other governmental activities. Aerial photos are provided on sheets showing the location of each individual soil in the county. Comprising about half of the soil survey report, this is one of the most useful sections.
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Husain, Faisal H. "Arable Lands". En Rivers of the Sultan, 61–78. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780197547274.003.0004.

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This chapter reconstructs Ottoman irrigation policies in the Tigris-Euphrates alluvial plain. Numerous considerations shaped the Ottoman management of irrigation agriculture in the region. The state’s active support for agricultural development, for instance, was tied to Ottoman concepts of upholding precedent and justice. On the other hand, the ecology and location of the Tigris and Euphrates within the empire restrained whatever agricultural investment the Ottoman state desired to make in the region. Istanbul balanced those cultural, political, and environmental considerations to maintain a hybrid irrigation landscape, largely small in scale and local in character, but with a few giant canals that were administered directly by Ottoman imperial authorities.
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Actas de conferencias sobre el tema "Agricultural landscape management – Washington (State)"

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Zvaigzne, Anete, Andra Blumberga y Saulius Vasarevičius. "APPLICATION OF SYSTEM DYNAMICS MODEL ON AGRICULTURAL LANDSCAPE". En Conference for Junior Researchers „Science – Future of Lithuania“. VGTU Technika, 2016. http://dx.doi.org/10.3846/aainz.2016.33.

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Agricultural land comprises an important share of the total terrestrial land. Therefore it plays a crucial role in the health of the so-called foundation of all types of ecosystem services – biodiversity. This research aims at providing a tool for evaluating the state of biodiversity in an agricultural landscape by using different agri-environmental indicators. A system dynamics model is built that encloses agricultural land use parameters, agricultural land use intensity, landscape fragmentation patterns, crop diversity and other aspects that have an important effect on biodiversity in agricultural landscapes. This research is an attempt to use information available for public to assess the degree to which agricultural landscape may benefit from landscape greening activities, changes in crop management activities etc. At the end of this research landscape biodiversity of an intensive farming region in Latvia (Bauska district) will be evaluated.
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