88 uppsatser · sida 4 av 6
en projektanalys utifrån ett företagsekonomiskt perspektiv
… generates a digestate, with better utilization of nutrient compared to cattle manure. The aim of this study is to analyze the profitability of a farm-scale biogas plant for combined heat and power (CHP) at Wapnö. Wapnö is an agriculture company located in the southern part of …
… growth of mainly Penicillium Roqueforti in the silages. The consistency of manure was looser in the dairy farms and firmer in the cattle farms and it was not possible to connect it with the maize silage, although the farmers seemed to think that the manure became firmer when …
… and they often have trouble getting a hold of seed and artificial manure to their whole acreage. Therefore the harvests have plummeted after the Soviet Union collapse. The creation and development of modern farms are today practically laying still. It is only a handful of the …
en fallstudie
… seemed to be best suited for Ravelsmark. The different prices obtained for the manure well show that there are possibilities to decrease the investment costs. By using the rubber cloth from MPG one could save about 300 000 crowns. In the summarizing working plan one can see that …
… this project information has been collected about the ration of fertiliser and manure and how long the grass was lying in the swath rows at the field. One of the clearest results from these tests was that low dry matter in the silage gave the highest level of ammonia, and that …
… 2, is the lower demand of straw and the lower demand of land for spreading the manure.
… hard to rebuild when some more automatic solutions came fore handling all the manure. The idea of remaking the building came when we rebuilt the roof fore 5 years ago. Then I realised how big the building was, (714 m2) and what a shame it has been, standing empty fore so long …
ett praktikfall
… for the equipment. The phosphorus and potassium needs are provided by pig-manure and this improves the profit of the pig-production. I have also investigated which economic prerequisites the farm has to refine the products produced, and if there excists any other crop that are …
… 28 kg phosphorus and 100 kg potassium. The plant nutrition was given as liquid manure, start nutrition with mineral fertilizers and Nitrogen 27 sulphur. The planting time was the 28 of April, when the soil temperature was 8- 10°C. It was planted 4 cm deep with 75 cm between the …
… that they’re free om parasites. They can carry parasites that through their manure pass on to the pasture where they can affect the lambs. By letting different animals, for example cattle and sheep, graze the same pasture simultaneously or by using rotational grazing the risks …
samhällsekonomiskt lönsamt eller inte?
… in biogas production, mainly from offal's, residuals from food industry and manure. The municipality goes for biogas in the local traffic and in all transportation. It is also possible for private car owners to run their cars on biogas. The purpose of this essay is to perform a …
… on the role as a subcontractor for Delaval within the areas ventilation, manure handling and feeding systems. Sveaverken wants to investigate the possibility to increase sales by establishing new sales channels, for example e-commerce This thesis is an analysis of the Swedish …
att gestalta praktfulla parker som kan skötas på ett hållbart sätt
… driven one should choose alkylat gasoline. It's a good choice to use green manure and to leave withered plants in the perennial surfaces. Withered plant parts may improve the structure of the soil and it's good avoid transporting it to a dump. At surfaces of stone or gravel one …
… plant available phosphorus, it is applied as mineral fertilizers and farmyard manure. However, that causes phosphorus leaching from arable land to surrounding surface waters and lakes and contributes to the eutrofication. There are three types of soils in Sweden that are at …
… on solid alleys, automatic feed wagon on rails, or uninsulated with manual manure handling and a tractor driven mobile mixer wagon on a drive-through feeding table. Building cost per cow or per kg milk was calculated using an average life time and 6 % interest rate and annual …
