Uppsatser om grain

151 uppsatser · sida 1 av 11

Pre-treatment of grain for ethanol production during storage

Magisteruppsats · SLU

… are important steps in the work of developing environmental friendly fuels. Grain is usually preserved by drying which consumes a lot of energy. Alternative storage of high-moisture grain in airtight storage systems reduce the energy required to produce bioethanol and studies …

Svenskt Sigills kvalitetssäkring av spannmål :

Examensarbete · SLU

… become a requirement for the entire market. Since the first of January 2005, grain producers in Sweden are food producers and traceability is important for the food industry. It is possible for grain producers to certify the productions under the certification IP SIGILL. The …

Investering i spannmålstorkning och lagring på gårdsnivå

en jämförelse av ett silotorksystem med omrörare och en konventionell anläggning

Examensarbete · SLU

The current situation for Swedish grain farmers facing a situation with decreasing profitability makes it necessary for the farmers to find ways of increasing the margins in their grain growing. Decreasing profitabilities along with Lantmännens closing of grain elevators …

Ekonomin i syrning av spannmål till mjölkkor :

Examensarbete · SLU

… I have tried to figure out if it possible to make any money on acid grain to feed cows through a case study. The method is a case study combined with a documentary research. At present the farm sell all grain in connection with harvest and buy it back continuously in the …

Profitability and competitiveness of grain handling at farm level

Examensarbete, avancerad nivå · SLU

… and increases the need of decision-making (Bouder & Beth, 2003). Farm-based grain handling facilities increases the sale options regarding agricultural commodities; a flexible strategy to get additional compensation for the storing the grain produced on the farm (Edling, 2002 …

Effektivare hantering av foderspannmål

en fallstudie

Examensarbete · SLU

… this work was to investigate some alternatives for an effective handling with grain, to find the most economic alternative. It is not common that moisture content is below 14% when harvesting grain in Sweden. To store the grain safe it has to be preserved in some way. I have …

Hur kan blöt vetedrank lagras, hanteras och utfodras till mjölkkor? :

Examensarbete · SLU

Distillers? grain is a by-product of ethanol production. Corn, wheat and barley are the grains that are generally used in the distillery process. Distillers? grain is rich in protein and phosphorus. The mineral content and amino acid composition of distillers? grain are …

Torkad eller gastät lagrad spannmål till värphöns

en fallstudie

Examensarbete · SLU

The purpose with this study is to compare different systems of grain storage from a financial point of view. Grain that is supposed to be fed to laying hens. The systems that were compared were different airtight storage of grain and a system of conventional storage. To make …

Variationer av klor, svavel och aska i havrekärna

odlingsfaktorernas inverkan på havrens bränsleegenskaper

Examensarbete · SLU

… oil prices during the last years have made it profitable to use cereal grains as a fuel. When compared with wood, cereals contain higher amounts of Cl, S and ash. The Cl and S content makes the gases from cereal combustion more corrosive than gases from wood combustion. The goal …

Whole grain wheat

effects of peeling and pearling on chemical composition, taste and colour

Magisteruppsats · SLU

The EU-project HEALTHGRAIN has suggested a new definition for whole grain which allows a small part of the grain to be removed during processing. By removing the outer part or the grain the hygienic quality will increase but it is not clear how the taste and colour is affected …

Uppvärmning med spannmål och trädbränslen :

Examensarbete · SLU

… work brings up opportunities to invest in a construction for heating with grain or pellets on farm level. As example we have chosen Fröberga Gård which is a farm located in Östergötland outside of Söderköping. The farm`s residential buildings is to day heated with oil and …

Värphöns

påverkar de ekonomin på växtodlingen

Examensarbete · SLU

… to investigate if there are any possibilities to get a higher income from grain growing by giving the grain to hens instead of selling it. We were also wondering if the manure has any value or if it only cost the egg producer money. If the egg producer cultivate his own grain …

Fallstudie

Egen foderberedning till slaktsvin :

Examensarbete · SLU

… examination work was to make a general description about drying and storage of grain, and a case study with a comparison between brought and home-made feed. The case study was made on the farm Solhem in Hörby, a farm that produces 3870 pigs for slaughter a year. In this project …

Majs till mogen skörd :

Examensarbete · SLU

… for silage. But I think it can get more important if you can grow it also for grain, because it’s a good animal feed for example, for life stock-, pigsand poultry. On of corns advantage is that it can produce the same amount of dry matter as for example wheat, barley and rise …