It has been shown that Ostertagia ostertagi, the brown stomach -worm, may have its prevalence all over Finland where cattle husbandry exists. The infection was able to over-winter on the pasture. The infection rate caused by the overwintered infection reached its maximum early in the spring and declined then successively until the middle of the summer. Thereafter, the number of the infective larvae on pasture began to increase again. The infection rate on pasture was markedly higher close to the droppings than further away from them. It was shown that the vertical distribution of larvae on grass depends on the environmental humidity, temperature and light. The weight gain of all experimental animals, controls as well as those of treated wit...
The occurrence of diseases on barley and winter wheat was surveyed in a field experiment comparing f...
Bovine ringworm is a contagious and superficial cutaneous infection usually caused by the dermatophy...
Automaattilypsytilalla ruokinnan tasapainoon tulee kiinnittää erityistä huomiota, sillä ruokinnan ta...
In the past mycotoxins have been only an occasional minor problem for domestic animals in Finland. I...
Air-borne secondary inoculum of Bipolaris sorokiniana caused severe foliar diseases and yield losses...
There have been numerous indications since the 1990s that oospore-derived primary infections play an...
Seed-borne infection by Bipolaris sorokiniana decreased the percentage germination of barley seeds a...
In many regions in Finland damage to oats and to other spring cereals has been discovered at various...
The restructuring of agriculture in Finland has resulted in several types of change on farms during ...
Tämän hankkeen tarkoituksena on ollut selvittää, mistä kotieläintilat saavat käyttövetensä sekä mink...
Tämä lisensiaatintutkielma on kirjallisuuskatsaus, jossa käsitellään rantalaidunnuksen vaikutuksia l...
Niveltulehdus on monisyysairaus, joka heikentää sikojen hyvinvointia. Niveltulehdus on yleisin osaru...
Työssä selvittiin sorkkavälin ajotulehduksen aiheuttamia toimia karjatiloilla sekä karjanomistajien ...
Seed of the Finnish meadow fescue cultivar Tammisto was grown up to four successive generations at P...
The effects of four conventional and four organic cropping systems on the crop yield and yield quali...
The occurrence of diseases on barley and winter wheat was surveyed in a field experiment comparing f...
Bovine ringworm is a contagious and superficial cutaneous infection usually caused by the dermatophy...
Automaattilypsytilalla ruokinnan tasapainoon tulee kiinnittää erityistä huomiota, sillä ruokinnan ta...
In the past mycotoxins have been only an occasional minor problem for domestic animals in Finland. I...
Air-borne secondary inoculum of Bipolaris sorokiniana caused severe foliar diseases and yield losses...
There have been numerous indications since the 1990s that oospore-derived primary infections play an...
Seed-borne infection by Bipolaris sorokiniana decreased the percentage germination of barley seeds a...
In many regions in Finland damage to oats and to other spring cereals has been discovered at various...
The restructuring of agriculture in Finland has resulted in several types of change on farms during ...
Tämän hankkeen tarkoituksena on ollut selvittää, mistä kotieläintilat saavat käyttövetensä sekä mink...
Tämä lisensiaatintutkielma on kirjallisuuskatsaus, jossa käsitellään rantalaidunnuksen vaikutuksia l...
Niveltulehdus on monisyysairaus, joka heikentää sikojen hyvinvointia. Niveltulehdus on yleisin osaru...
Työssä selvittiin sorkkavälin ajotulehduksen aiheuttamia toimia karjatiloilla sekä karjanomistajien ...
Seed of the Finnish meadow fescue cultivar Tammisto was grown up to four successive generations at P...
The effects of four conventional and four organic cropping systems on the crop yield and yield quali...
The occurrence of diseases on barley and winter wheat was surveyed in a field experiment comparing f...
Bovine ringworm is a contagious and superficial cutaneous infection usually caused by the dermatophy...
Automaattilypsytilalla ruokinnan tasapainoon tulee kiinnittää erityistä huomiota, sillä ruokinnan ta...