
Sökresultat:
459 Uppsatser om Agricultural landscapes - Sida 25 av 31
Skogen Brun : ett nedslag i västsvensk skogshistoria
After the last is age there was a long period when there was no shortage of forest for peoples needs. People living in Sweden could use the forest resources at their will. Around 4000 years BC the inhabitants of southern Sweden started to use the agricultural system and people become more stationary. The farms were located together in groups and together they formed a social association, the village. Successively the population grew and in some areas the forest started to become a finite resource.
Timeliness cost for agricultural sprayers : weed control in cereal crops
Evaluation of machinery costs is necessary for selecting appropriate farm machinery. Timeliness cost due to untimely operations is an important component of machinery costs. Timeliness costs can be high for crop sprayers, since pesticide application must be carried out within a short time interval. This Master thesis investigated the timeliness cost and the probability of a suitable workday for spraying. Timeliness factors were estimated for four different crops (oats, spring wheat, winter wheat and barley) using historical weed trial data.
Gottsunda torg : program och gestaltningsförslag för Gottsunda centrum
Det är mycket viktigt att förhindra att bekämpningsmedelsubstanser läcker ut i miljön
och orsakar skada. Lagstiftningen kräver därför att läckaget av bekämpningsmedel från odlad mark minskas. Olika myndigheter och organisationer har olika ansvarsområden
beträffande bekämpningsmedel. Bekämpningsmedelssubstanser kan, om de inte hanteras rätt, vara skadliga och därför finns det tydliga bestämmelser om hur dessa substanser ska
hanteras.
Många oberoende undersökningar visar tydligt på att det förekommer läckage av bekämpningsmedel i samband med att de används i behandlingar av odlad mark. Undersökningar har pågått under lång tid både i Sverige och i andra länder.
Ett flertal åtgärder och metoder mot läckage av bekämpningsmedel från odlad mark har framtagits och utvecklats som radikalt kan minska läckaget av bekämpningsmedel.
Gestaltning och förverkligande av Icehotels utemiljö säsongen 2009/2010
This paper constitutes graduate work at the landscape
architecture program at the Department of Urban
and Rural Development at the Swedish University of
Agricultural Sciences, Uppsala. The main purpose of this
paper is to create a project from an idea to reality. The
place for the project is the environment of Icehotel in
Jukkasjärvi in the north of Sweden. Icehotel is a unique
hotel concept and each winter a hotel, a church and a
bar is built at the area of only ice and snow, and each
spring it all melts down and returns to the Torne river.
During the project a plan for the environment, in ice and
snow, will be made and then a part of it will be built in
January 2010. The purpose is to improve the outdoor
environment with landscape architecture to enhance the
experience of Icehotel and create an exciting entrance to
the area.
Bygga om och till för dikor :
To be a farmer and have suckler cows is a difficult combination especially considering the economy. Because of the increased feed costs, the margins have become tighter. The meat price from beef cattle has increased a little when this text is written (spring, 2008), but not so much that it covers the cost for feed etc.
I have a small suckler cow production on approximately 30 cows and 2 bulls plus followers as a part-time business. The herd is tied in the old dairy stable built in the late seventies.
Utvärdering av koldioxidmätaren Vaisala GMP343 samt sambandet mellan grundvattennivå och koldioxidavgång från torvjordar
The research group Soil and Water Management at the department of Soil and Environment at theSwedish University of Agricultural Sciences in Uppsala are studying greenhouse gas emissions fromcultivated peat soils. To measure carbon dioxide emissions from peat soils in the field the researchgroup are now using two portable carbon dioxide meters (Vaisala GMP343). For practical reasons,they plan to acquire a new type of automated field meter. The aim of this study is to evaluate thepresent meters to see how environmental conditions and instrument settings affect the results,which is meant to facilitate the introduction of the new field meter when the meters needs to becompared. As a part of the study the relationship between groundwater level and carbon dioxideemissions from peat soils will be investigated.The evaluation of the two carbon dioxide meters was made by connecting them to one single airtightsystem, with the aim of creating identical measurement environments.
Gis och realtids-GPS på renar : renens habitatanvändning i brukad skog - två vintersäsonger i Vilhlemina Norra Sameby
This study is commissioned by the Swedish University of Agricultural Science (SLU - Department of Forest Resource Management) in coorporation with Sveaskog and Vilhelmina Norra Sami reindeer herding community. The purpose of this study is to analyse movement patterns and habitat use of reindeers during two winter seasons (2005/2006 and 2006/2007) in areas affected by forestry activities such as clearcutting. This study examines the possibilities of analysing information from Reindeer husbandry plans and forest variable data from kNN and SMD, in relation to GPS collar points from reindeers by using Geographical Information System (GIS). Lack of knowledge and understanding between the reindeer industry and the timber industry has often led to heated debates. The possibilities of using this type of technique are very interesting and could increase knowledge concerning land-use issues to different resource users.
The main results from analyses comparing SMD, kNN, data about clearcuts, and GPS collar points from reindeers indicates that clearcut areas, younger forest, coniferous forest on lichen-dominated areas and areas dominated by pine was preferred by reindeers during the winter period.
Forage production and summer use by ungulates on game fields and surrounding areas
Ungulates are causing conflicts between stakeholders due to browsing damage on forests and agricultural crops. At the same time there is a big demand of keeping high ungulate densities for sports hunting and recreational purposes. Movement patterns of ungulates are strongly correlated with forage availability. Therefore, measures affecting forage quantity and distribution might be a tool to reduce the economical losses in forestry without decreasing the ungulate densities and thereby decrease the conflict between different interest groups.This study investigated the potential biomass production and utilisation of marrow-stem kale (Brassica oleracea var. medullosa), at game fields in Misterhult, Sweden, as well as browsing effects on adjacent forests.
Ett vattendrags väg genom tid och landskap : Höje å
Water is a vital element and also enriches the experience of landscapes. It is naturally in constant movement and change but also exposed to the hands of man. In this paper two stretches of water is described through landscape and time in correlation between development and the experience of the watercourse Höje-å in the rural parts of southern Sweden. The intention is to investigate how Höje-å has changed over time and also how it is experienced in the surrounding landscape. With the help of literary studies the history of Höje-å have been described and through the course of field-studies the experience of two different areas along the watercourse.The biggest changes of Höje-å and its surrounding area have taken part during the last two centuries.
Gröna generationsskiften : Särskilt om samäganderätt och mjuka frågor
Within the near future Sweden will be facing a large number of successions of ownership within the agriculture and forestry sector, which is why it is important to acknowledge the question of alternatives for transfer of ownership. The purpose of this thesis is therefore to analyze the existing law as well as the various options for how to transfer the ownership concerning succession of ownership within family-owned agriculture and forestry businesses. This thesis pays particular attention to the complexity of problems that refer to joint ownerships and the great importance of the emotional questions that arise when a succession of ownership is being implemented.A succession of ownership can be planned as well as unplanned. When implemented through inheritance the transfer to the younger generation is unplanned. There are several effects of an unplanned succession of ownership and these effects can be harmful for the company as well as the family.
Tidsåtgång i mjölkproduktion under betessäsong : inflytande av besättningsstorlek, samt mekaniserings- och automatiseringsgrad
Time studies in dairy production are an essential tool when deciding about level of mechanisation and automatisation both in investment situation and improving efficiency in existing operations. In previous investigations such studies have been carried out during normal barn conditions during winter. Since there is a compulsory to have dairy cows grazing 3 to 5 months during summer time in Sweden time studies during this season is important to have a full picture of needed working time. During grazing season time studies was carried out at 14 dairy farms representing herd sizes from 66 to 450 dairy cows of which 6 farms with AMS. 8 farms were the same as studied during winter season.
Flickors sociala skolmiljö på naturbruksprogrammets hästinriktning
Mäkitalo, Sara. (2010). Flickors sociala skolmiljö på naturbruksprogrammets hästinriktning. (The social school environment for girls attending agricultural school with horse profile). Skolutveckling och Ledarskap (SOL), Lärarutbildningen, Malmö Högskola.
Syftet var att studera flickors sociala skolmiljö på naturbruksgymnasiets hästinriktning.
Finansiella instrument för svenska lantbruksföretag : riskhantering och finansiella instrument för lantbruksföretag i Sverige
The survey describes a number of risks that Swedish farming companies are exposed to. The risk areas covered by the survey are currency risks, price risks and financial risks. The survey further describes why these risks have a great impact on the future development of the farming companies. The survey highlights the interrelation between the risks and the measures which can be used to minimize the risks, so-called financial instruments.
The aim of the survey is to put focus on above mentioned risks and describe how these risks can be reduced to prevent the Swedish farming industry from stagnating in the future.
The survey is a secondary survey whereby existing knowledge about risks and risk management is applied to farming companies. The written information on price risks and hedging is primarily derived from foreign sources.
Älvkarleby, landskapskaraktär och gestaltningsförslag : landskapskaraktärsbeskrivning med inspiration av metoden Landscape Character Assessment, med riktlinjer och gestaltningsförslag
Älvkarleby, landscape character and design proposal is a Graduated Thesis (30
ECCcredtis), in the subject of landscape planning at the Swedish University of
Agricultural Sciences, the Department of Rural and Urban Development. This
thesis is a study and implement of the method "Landscape Character Assessment"
(LCA), developed in England and Scotland as tool to analyse and highlight the
landscape in different planning processes. The purpose of LCA is to increase the
understanding and strengthen the role of the landscape.
The thesis consists of three main parts: landscape characterization, guidelines
and a design proposal. The landscape characterization emphasizes the values
of the landscape in different types of planning processes, a documentation to
base estimations on in any kind of change in the area. Theese estimations have
resulted in guidelines that give proposals to the development of the landcape,
focusing at the desingproposal.
Bergsbrunna södra : analys och programförslag
This final project includes an analysis and a programme proposal for the
area Bergsbrunna södra. The area is situated along the railway between
Uppsala ? Stockholm, just south of Uppsala city. A new railway station is
planned here, which make the area attractive as residential area.
There are several values to take into consideration when developing an
area. An extensive analysis and valuation may define and protect different
characters and values, and also find the places most suitable to build
upon.
The area consists of three separate characters of landscape: the wide open
cultivated fields, the hilly wooden ground and the more varying little valley.
There are visual, cultural, social and ecological values to preserve.
The south part of the area is woods with high natural values that borders
to a national park in the natural forest of Lunsen.