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565 Uppsatser om North Africa - Sida 38 av 38
Survey of regulations concerning pesticides in Sweden and the EU : cultivation techniques and competition aspects for Swedish onion and apple producer
As a member of the EU, Sweden has, in some cases, transferred the controlling rights to the Union. This means that the rules defined by the EU must be followed in all member countries, including Sweden. The European Agricultural policy constitutes the largest part of the EU's
annual budget and is in contrast to many other areas fully funded at EU level. The last decade, many new regulations on chemicals and pesticides have been introduced which brought great changes and a lot of work throughout the Union, including Sweden. Sweden has always had a strict policy on chemicals and has been at the forefront when it comes to sustainable agriculture and environmental management.
Fallstudie av 10 skånska gårdar för en lönsam stutproduktion :
During the summer of 2005 a number of steer producers in Skåne, Sweden, found that their animals graded less favourable according to the EUROP carcass grading system when slaughtered, than ordinary. The aim with this project was to determine factors that affects the production result in steer production and to find the reason to the lower classification. The project was initiated by Anita Persson, LRF, Skåne and was preformed with supervision from Ingemar Olsson, SLU, and Jens Fjelkner, Skånesemin. Ten producers of dairy steers located in Skåne was chosen for this study. The producers were interviewed to collect information about their steer production with respect to their planning and results.
Naturlika planteringar - hur lika och hur är de lika naturen? :
Sammanfattning (English below)
Jag har alltid tyckt om naturen och haft en föreställning om att all växtlighet som inte är tydligt anlagd, som en gräsmatta eller en rabatt, är något som naturen åstadkommit av sig själv. Mina ögon öppnades för alternativen när jag för första gången hörde begreppet ?naturlik plantering?.
Det här arbetets syfte är att ta reda på hur lik naturen naturlika planteringar egentligen är, om de är planerat naturlika eller något som används som utfyllnad. Syftet är också att ge en indikation på vilken status den naturlika planteringen har.
Arbetet består av tre delar. En historisk del som utforskar ursprunget till begreppet ?naturlik?.
Biology of Lilioceris lilii(Coleoptera:Chrysomelidae) and the occurrence of their parasitoids in Sweden
Sammanfattning: Liljebaggen, Lilioceris lilii (Scopoli) är den största skadegöraren på liljor tillhörande släktena Lilium och Fritillaria, och är ett problem i Sverige liksom i övriga Europa, Nord-Amerika och Asien. Skadan orsakas främst av larverna, men även av fullvuxna baggar, som äter på plantans blad, knoppar och blommor (Ernst, 2005). De kan orsaka allvarliga skador genom att äta upp alla blad på plantan (Gold et al., 2001; LeSage and Elliott, 2003). Biologisk bekämpning i Sverige verkar möjlig sen man har upptäckt parasitsteklar som attackerar liljebaggens ägg och larver i Europa.
I de centrala delarna av Europa har Haye och Kenis (2004) funnit fyra arter av parasitsteklar som parasiterar liljebaggens larver, ichnemoniderna Lemophagus pulcher, Lemophagus errabundus, Diaparsis jucunda, och eulopiden Tetrastichus setifer. En äggparasit, mymariden Anaphes har också upptäckts, liksom hyperparasiten Mesochorus lilioceriphilus, en ichneumonid, som ofta parasiterar Lemophagus arterna.
För att undersöka förekomsten av dessa steklar i Sverige gjordes insamlingar av liljebaggslarver under sommaren 2006 på olika platser i tre regioner, södra (Skåne), sydöstra (Småland och Öland) och mellersta (Stockholm) Sverige.
Näsbyholm - parken och de närmaste omgivningarna ur ett historiskt och nutida perspektiv
The goal of this work has been to search historical materials, to identify the park's historical development, to prepare proposals on measures and that work should be the basis for further research. The aim has been to train us in searching for and use of materials and to gain an understanding of the process of work with older plants. In the process we have sought and found materials in archives, through literary and oral sources, and email
contacts.
Because of its excellent location perched on an islet in the low landscape Näsbyholm was long a fortress. The old castle on Näsbyholm was from the late 1400s but the site was
fortified much earlier. The islet was at this time completely surrounded by water and there was a drawbridge over the narrow waterline.
The owners are liable since the late 1200s.
Användning av globala satellitdata för uppskattning av spannmålsproduktion i västafrikanska Sahel
Populärvetenskaplig sammanfattning: Det var torkan under åren 1968 - 1973 som fokuserade världens uppmärksamhet till Sahelregionen, som är ett smalt bälte mellan Saharaöknen i norra Afrika och grässlätterna söder därom. De ovanligt torra åren hade lett till matbrist i form av förstörda skördar och annan vegetation, samt boskapsdöd. Året 1973 nådde torkan sitt klimax i Sahelområdet, vilket fick till följd att 50% av boskapen dog och hungersnöden tog mer än 100 000 människoliv (MacDonald 1986). Bilder och historier om undernärda barn och död boskap stimulerade en enorm katastrofhjälp. Denna kortsiktiga hjälp har följts av mer långsiktig hjälp för utveckling av Sahelländerna.Under de senaste 20 åren har torrperioderna blivit alltfler och man tvistar om huruvida det rör sig om klimatförändringar eller klimatvariationer.
Rätten till Norrland : nutida strider, historisk arena
An introduction to the complexity which surrounds the matters of land in the northern parts of Sweden was the purpose of this thesis. The agriculture colonization, the delimitation and the development of forestry and mining business were big events which are shown from the view of property rights. The situation of the Lappish people and how their situation has changed through the history was the main theme of the thesis. Hopefully this thesis will also serve as a support while reading for example investigations published by the government and judgments by courts.
Supply to the resources of nature has always been decisive for the survival of humans.
Utsikt från höghastighetståg : om reseupplevelsens krav på landskapet
As we travel more and more by train it becomes increasingly important
that the time we spend traveling, is of great quality. This has been the foundation of this master thesis and has shaped the outcome of it. The traveling experience, that is, the experience of the landscape that flashes by outside the train window, is an important aspect in railway planning and an aspect that should be taken into greater consideration. The purpose of this master thesis has been to examine how to compose or improve the travel experience for an already planned high speed railway and how the travel experience can be combined with other aspects, which have claims on the landscape. This thesis is based on a literature study and a case study of Ostlänken.
The work describes Ostlänken, a planned high speed railway in Sweden between Järna and Linköping, with top speeds at 300-320 kilometers per hour.
Stureholm - en herrgårdsträdgårds historia, utveckling och framtida skötselmål :
Stureholm Manor and garden is a relatively young farming unit on clay soil in the north
western part of Skåne, a province in Southern Sweden. Since the middle of the 19th century
the landscape has been actively cultivated and has been transformed from oak forrest into
farmingland of high efficiency.
The industrial era during the 19th and 20th centuries meant new posssibilites for cultivation of
these clay soils. With equipment like steam ploughs and the possibility to obtain fertilizers,
the harvest increased considerably. This increased prosperity provided estate Stureholm with
a beatuiful corps de logi, a manor.
The trends prevailing in Europe around the turn of the century 1800-1900 against the growing
industrialism, was turned into a artisan movement known as Arts and Craft. The Swedish
followers idealized our Swedish history and they took the turn of a national romantic
movement that later turned into neoclassicism.
English Arts and Crafts gardens and how they can be modernised in Sweden
The aim with this thesis was to investigate what characterises an English
Arts and Crafts garden how they could be modernised in Sweden. My
research was limited to 20 weeks of full-time writing and worth 30 ECTS.
Through literature studies, interviews and site visits I could analyse my
findings which resulted in a concrete garden design project.
The Arts and Crafts was a movement that started in England during the
1880?s and evolved as a reaction towards the industrialisation. The influence
came from the writings and practices of John Ruskin (1819-1900)
and William Morris (1834-1896) who advocated the importance of craftsmanship.
The Arts and Crafts movement also became a ?recipe for life?
and was associated with a healthy and morally pure way of living.