449 uppsatser · sida 27 av 30
en utvärdering av svårigheter och möjligheter
A common goal in practical forest management is to maximize the yield, measured in economical terms. When a forest stand is thinned a so called inoptimality loss can arise due to non-optimal decisions. This means that the selected management schedule results in a lower net …
a literature review
… of slow growing (SG) strains combined with higher production costs, lower meat-yield and uncertainty of consumers? willingness to pay seems to be the main reasons. EU-legislations imply use of indigenous slow- or medium growing strains in organic production, nevertheless, fast …
… the logs early can be directed to the right final products and the logs sawing yield can be optimized. A new measure frame is a big economic investment. Advanced technique also demands more technical knowledge how to use all of the capacity of the measure frames. In order to …
Fusarium graminearum causes reduction in both yield and quality in cereal grain worldwide. One of the diseases it can cause is Fusarium Head Blight (FHB). Both sexually and asexually produced spores can infect living plants. Asexual conidia are produced in the mycelium while …
myllning och surgörning som metoder för att minska avgång vid spridning
… reduce the emissions under proper ground conditions but can also cause reduced yields because the roots are being damaged by the injection tines or discs. Another problem with this technique is the higher demand of draught force required and the lower capacity compared to band …
bioassays with the insect herbivores Spodoptera littoralis and Agriotes spp.
… one of them being domestication. During human selection to improve the yield of plants, the resistance against herbivore attack can have been lowered, due to a trade-off for use of resources between these traits in the plants. In this thesis I investigated the effect of …
a Cost Benefit Analysis of the socio-economic effects from implementing new clean drinking water technologies in rural India
… that Uttar Pradesh was the best region for investment, where Airwaterwell yielded a return on investment of 4,66 (0,87-19,0) times the initial amount. At current cost level, it was not able to match the performance of the Solvatten unit, but out-performed the more …
… Milk income over feed cost was further positively influenced by milk yield. The use of TMR or PMR feeding systems did not affect the feed efficiency, nitrogen efficiency or milk income over feed cost. Improved feed efficiency seems to be associated with good health …
partially evaluated by novel fluorescent staining
… the dairy production but has during the last decades declined. Increased milk yield has resulted in high pressure on the metabolism of the dairy cows that are supposed to manage the transition from dry cows to lactating cows within a few weeks around the parturition. Much …
Lipidanalyser med GC-MS på cypriotisk järnålderskeramik från kultplatsen Ayia Irini
… were found for samples of similar pottery type or similar dating. The analysis yielded results of differing quality in all samples. However, usable data was collected from all except one sample, which was too heavily contaminated to glean any clear traces of organic residue from …
The contribution of the genetic variant Lactase persistence among Neolithic people from the Baltic island Öland in Sweden
… successfully sequenced came from Resmo, whereasno individuals from Köpingsvik yielded any results.
-En studie av förnyelsen av en attraktion
… how they work with texts in Swedish lessons. The pupils were interviewed to yield a little more information about how they comprehended the two different types of text. The study was conducted at two high schools geared to pupils with ASD, including a total of twelve pupils …
Kronotop
… how they work with texts in Swedish lessons. The pupils were interviewed to yield a little more information about how they comprehended the two different types of text. The study was conducted at two high schools geared to pupils with ASD, including a total of twelve pupils …
Läsförståelse bland gymnasieelever med neuropsykiatriska funktionsnedsättningar
… how they work with texts in Swedish lessons. The pupils were interviewed to yield a little more information about how they comprehended the two different types of text. The study was conducted at two high schools geared to pupils with ASD, including a total of twelve pupils …
En kvalitativ studie av en kommuns utformning av ungdomstjänst
… negative outcomes. Based on the result that the semi-structured interviews yielded we found that Gothenburg’s designed work method very well resembled the law and guidelines issued two years subsequent the date the law gained legal force. Additionally, we found that the …
