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530 Uppsatser om Competing vegetation - Sida 4 av 36
Vegetation som stadsbyggnadsstrategi : utforskande av vegetation som generativ kraft och strukturerande ramverk i Bordeaux och Malmö
Uppsatsen fokuserar på beskrivningen av idén om gröna ramverk
dvs. att vegetation används som styrverktyg i en exploateringsprocess.
Fokus ligger på den idémässiga beskrivningen
och inte det gröna ramverkets fysiska form. Beskrivningen
sker delvis genom studier av projekt i Bordeaux, Frankrike där
man medvetet använt sig av gröna ramverk för att ge struktur
till exploateringsområden. Jag har gjort platsbesök i Bordeaux,
intervjuat ansvarig landskapsarkitekt Michel Desvigne, läst
litteratur som Desvigne skrivit i ämnet samt kommunala
dokument från Bordeaux. Användandet av ett grönt ramverk
i Bordeaux var långt ifrån självklart vilket belyses i uppsatsen
genom en redogörelse av utvecklingen och förhållningsätten
till stadsbyggnadsstrategier i en postindustriell kontext i
Bordeaux.
Jag tolkar även möjligheterna för ett grönt ramverk i Malmö
genom att studera stadens stadsbyggnadsstrategier.
Potatisen ur ett handelsperspektiv :
ABSTRACT
The potato has had an important role in the Swedish dietary customs for quite some
time. However, during the last forty years, consumption has decreased from 87
kg/year and person to 46 kg/year and person. Other products such as pasta, rice and
bulgur are competing with the potato. Many of the competitors have been developed
and refined while the potato has not changed much. The potato is still a bulk product
while competing products have been differentiated.
Stakeholders within the potato market has realized that something has to be done and
today there are a number of organizations and networks that all actively work to
preserve the Swedish agriculture and specifically the potato as a product.
The purpose with this essay is to examine how store managers in the Swedish grocery
stores view the handling of the potato in the store, the quality and packaging,
marketing and future consumption.
Vegetationsutveckling och brandhistorik i Tyresta under 9000 år : en pollenanalytisk studie av en skvattramtallmyr i Tyresta nationalpark, Södermanland
Analyses of pollen and charcoal in peat cores, together with age-structure data of Pinus sylvestris from a Ledum-Pinus-mire in the Tyresta National Park (south-east Sweden) show the regional vegetation succession and fire history over the last 9000 years. Five major stages of mire development are identified: 1. Lake (c 7000-6400 cal BC); 2. Wet fen (c 6400-6000 cal BC); 3. Deciduous fen (c 6000 cal BC to c cal AD 700); 4.
Unga Bestånd - en tillgång i park- och landskap : woodlandkvarter från Alnarp till Jönköping
This is a thesis about design of young stands of trees. A big source of inspiration has been Västerskog and Tor Nitzelius Park in Alnarp which both consists of a structure of squares. I wanted to examine if this type of planting could be valuable from an aesthetic and recreational point of view. One problem today is that many people believe that we have to wait for decades for a planting to grow up so that we can enjoy the ?ready result?.
Saltanvändning i skidbackar : Utbredning och påverkan av natriumklorid i den lokala miljön
Natriumklorid sprids i ca. 20 skidbackar inom A?res skidsystem. Natriumklorid sa?nker vattens fryspunkt och go?r att sno?n kan ha?llas ha?rd under ta?vlingar, vilket ger de ta?vlande sa? lika fo?rutsa?ttningar som mo?jligt.
Hur kan skadegörelse på skolgårdar motverkas? : en studie med fokus på vegetation
This thesis is studying Stråk* in an urban contexts. Thiswill be achieved through a study of Rosengårdsstråket inMalmö based on the question "What is a Stråk?".Malmö has experienced a major change in the last 15years. From being an industrial city with economic problems,Malmö is now part of the dynamic Öresund Region,and a knowledge city with great optimism. New parts ofthe city is about to grow up that reinforces the image ofMalmö's new identity.The next step in Malmö's development is to make thecity even denser and interconnect the inner city and thesuburbs to create a more sustainable city.
Engångshjältar - Hur myter och symboler konstruerar nationalism på Balkan
This thesis is about how nationalism is constructed from two competing groups, Kosovo Albanian and Serbs. Kosovo for Serbs is a deep symbolic value that continues to be a Serbian identification. This is one of the main reasons why no Serbian politician has the courage to give it up. On the other side of the coin we have the Kosovo Albanians that only settles for independence. To recognize the independence for Kosovo could jeopardize the security for the Serbian minority living in Kosovo.
Blå-gröna synergier : att använda vegetation i dagvattenhanteringen för att klimatanpassa Östra Gäddviken
Klimatanpassning är ett aktuellt ämne i dagens stadsplanering och en utmaning för landskapsarkitekter och stadsplanerare. Klimatförändringarnas effekter är ökad nederbörd, stigande medeltemperatur och havsnivåer samt ett mer extremt klimat överlag. Detta får konsekvenser för ekosystem och städer, där den ökade nederbörden har direkt påverkan på dagvattensystemet. Som landskapsarkitekt har man möjlighet att ta vara på dagvattnet genom att utforma mångfunktionella och variationsrika miljöer. I det här arbetet har vi studerat den naturliga vattenbalansens processer och hur dessa kan användas för att återskapa vattenbalansen i den urbana miljön.
Fågelbär (Prunus avium L.) - överlevnad, höjdutveckling och skador i unga planteringar på småländska höglandet :
Plant survival, plant damage and height growth were studied in nine wild cherry (Prunus avium L.) plantations in southern Sweden established between 2000 and 2002. All stands were located to the county of Småland. The survey was conducted during May and June in 2007. During the survey the height, diameter and quality of the cherry trees were recorded. In one stand, red ? berried Elder (Sambucus racemosa L.) was a dominant species.
Kolbottnarnas påverkan på vegetationen i utmarken i västra Bergslagen
Uppsats för avläggande av filosofie kandidatexamen i Kulturvård, landskapsvårdens hantverk, 15 hp, [2015].
Den svenska sällskapsspelsmarknaden : En studie om en bransch i utveckling från 1970 till idag
This essay is about the history of the Swedish board game-industry from the 1970?s to today. The essay focuses on the companies in the business and how they change during this period and about the causes of this change. This essay aims both at accurately describing the development of the industry as well as asking the question of what influence factors from outside of the industry have upon the change during this period of time. The material used in this essay is mainly extracts from interviews with people who have been working in the industry during the period, as well as literature on the subject and product-catalogues from certain years in the time-frame.From this material I have outlined the basic history of the industry.
Vegetationslösningar och andra metoder mot stranderosion :
Today 70 percent of the world's sand beaches are under recession due to erosion. The global warming may have the effect upon the sea level increasing and the erosion increasing on the sand beaches. To save these sand beaches, the erosion must be prevented. Coast erosion shelters like gabions and sea walls are functioning extremely well to protect the land behind the sand beach, but due to the wave reflections, created in front of these so called hard erosion shelters, the erosion of the front beach is accelerated. During the last decades, artificial sand supply (beach nourishment) has been the adopted praxis.
Faktorer som påverkar Vänerns öppna sandstränder och möjligheterna för hög biologisk mångfald ? med mossor som indikatorer på igenväxning
The sandy beaches of Vänern are threatened by overgrowth and thereby the biodiversity is at high risk to decline. This study is based on an inventory of vegetation of overgrowth character and mosses. The frequency and spread of mosses is perceived as an indication of initial or present overgrowth. External factors that have been taken into consideration are wind-, wave- and ice erosion, the slope of the beach, wear and grade of exposure. The purpose of the investigation is to control the beaches grade of overgrowth and find out which external factor is of most importance for the maintenance of the biotope. The results show that the beaches environment is affected by the slope of the beach, grade of exposure, size, wear and overgrowth.
Undersöka förbättringspotential med verktyg från Lean produktion
In the year 1783 a fissure eruption from Laki in the southern part of Iceland produced a large amount of volcanic gases during a period of eight months. The volcanic gases and aerosols spread across the northern hem sphere due to ideal weather conditions and had a substantial impact on the environment, human health and also climate effects. This, so called dry fog, caused severe health problems, which led to death casualties, killing animals, crops and other vegetation. The consequence was a widespread famine which was aggravated by a hard and long winter in 1783/84. Analysis shows that the Icelandic volcanoes are the primary risk to produce dry fog that can affect Sweden.
Marktäckande, lågväxt vegetation på ställverksmark : en biologisk bekämpningsmetod mot ogräs
Unwanted vegetation on the land of electric transforming stations is a problem, in the sense that it contributes to higher fire risks and also constitutes an obstacle for people performing maintenance operations at the station. Such unwanted vegetation is controlled using herbicides and mechanical measures. Since the use of herbicides implies environmental hazards, there is a need to find alternative ways of fighting the unwanted vegetation.
Investigation into suitable plants for ground cover, trials in the greenhouse, trials in the field, soil analyses and compilation of experiences from similar trials are parts of this work. The paper also contains analyses of possible environmental benefits and economical gains. There is also a final discussion of some proposals regarding alternative weed controlling methods.