5 uppsatser
Over the last couple of years, growers, researchers, advisors and plant protection companies have noticed increasing problems with tortricids in Swedish apple orchards. Since the insecticide Gusathion (azinphosmethyl) has been banned (end of 2008; KemI 2008), a further increase …
Stem rust, Puccinia graminis, has caused enormous yield losses throughout history which have had significant consequences for oat and wheat production. Today in Sweden stem rust is only reported from rye, oats and wild grasses. Stem rust infections in wheat have become unusual …
… samtidigt som den inre betkvaliteten påverkas negativt genom att blåtalet höjs.Bekämpningsstrategierna mot bladsvampar innefattar odling av resistenta sorter och fungicidbehandlingar. De sockerbetssorter som odlas kan ha en inbyggd partiell resistens mot en eller flera …
… är begränsade. Vid ett konstaterat utbrott finns det ett flertal olika bekämpningsstrategier som beslutsfattare kan välja att använda sig av, dessa bygger på restriktioner avseende transport av mottagliga djur, stamping-out samt på vaccination. Det finns ett flertal olika sätt …
fallet Albanien
Corruption is a very broad definition which is not easy to define. It happens due to the phenomenon’s complexity and its many different forms and syndromes. Before fighting corruption it is therefore necessary to find its roots and form. Furthermore, many countries aspire today …
