Vesa Toivonen

Overview

Best Publications

• Effect of dietary fish oil on biohydrogenation of fatty acids and milk fatty acid content in cows

  K. J. Shingfield;S. Ahvenjärvi;V. Toivonen;A. Ärölä

  476
  Citations

• Trans fatty acids and bioactive lipids in ruminant milk.

  K. J. Shingfield;Y. Chilliard;V. Toivonen;P. Kairenius

  302
  Citations

• Response of dairy cows fed grass silage diets to abomasal infusions of histidine alone or in combinations with methionine and lysine.

  Aila Vanhatalo;Pekka Huhtanen;Vesa Toivonen;Tuomo Varvikko

  230
  Citations

• Effect of forage type and proportion of concentrate in the diet on milk fatty acid composition in cows given sunflower oil and fish oil

  K. J. Shingfield;Chris K. Reynolds;B. Lupoli;V. Toivonen

  196
  Citations

• Effect of forage conservation method, concentrate level and propylene glycol on the fatty acid composition and vitamin content of cows' milk

  Kevin J Shingfield;Pirjo Salo-Väänänen;Eero Pahkala;Vesa Toivonen

  149
  Citations

• Effect of incremental levels of sunflower-seed oil in the diet on ruminal lipid metabolism in lactating cows

  K. J. Shingfield;S. Ahvenjärvi;V. Toivonen;A. Vanhatalo

  147
  Citations

• Effects of forage species and stage of maturity on bovine milk fatty acid composition

  Aila Vanhatalo;Kaisa Kuoppala;Vesa Toivonen;Kevin J. Shingfield

  136
  Citations

• Dietary Fish Oil Supplements Modify Ruminal Biohydrogenation, Alter the Flow of Fatty Acids at the Omasum, and Induce Changes in the Ruminal Butyrivibrio Population in Lactating Cows

  Kevin J. Shingfield;Piia Kairenius;Anu Ärölä;Delphine Paillard

  130
  Citations

• Effect of abomasal infusions of a mixture of octadecenoic acids on milk fat synthesis in lactating cows.

  Kevin J. Shingfield;A. Sæbø;P.-C. Sæbø;Vesa Toivonen

  117
  Citations

• Effect of plant oils and camelina expeller on milk fatty acid composition in lactating cows fed diets based on red clover silage.

  A. Halmemies-Beauchet-Filleau;T. Kokkonen;A.-M. Lampi;V. Toivonen

  105
  Citations

• Effect of replacing grass silage with red clover silage on nutrient digestion, nitrogen metabolism, and milk fat composition in lactating cows fed diets containing a 60:40 forage-to-concentrate ratio

  A. Halmemies-Beauchet-Filleau;A. Vanhatalo;V. Toivonen;T. Heikkila

  90
  Citations

• The effects of added glycerol or unprotected free fatty acids or a combination of the two on silage intake, milk production, rumen fermentation and diet digestibility in cows given grass silage based diets

  Hannele Khalili;Tuomo Varvikko;Vesa Toivonen;Kari Hissa

  88
  Citations

• Quantitation of the flow of soluble non-ammonia nitrogen entering the omasal canal of dairy cows fed grass silage based diets

  Chang-Weon Choi;Seppo Ahvenjärvi;Aila Vanhatalo;Vesa Toivonen

  88
  Citations

• Fatty acid composition and bacterial community changes in the rumen fluid of lactating sheep fed sunflower oil plus incremental levels of marine algae

  Pablo G. Toral;Álvaro Belenguer;Kevin J. Shingfield;Gonzalo Hervás

  87
  Citations

• Effect of fish oil and sunflower oil on rumen fermentation characteristics and fatty acid composition of digesta in ewes fed a high concentrate diet

  Pablo G. Toral;Kevin J. Shingfield;Gonzalo Hervás;V. Toivonen

  80
  Citations

• Dietary fish oil supplements depress milk fat yield and alter milk fatty acid composition in lactating cows fed grass silage-based diets

  P. Kairenius;A. Ärölä;H. Leskinen;V. Toivonen

  75
  Citations

• Transfer of Absorbed cis-9, trans-11 Conjugated Linoleic Acid into Milk Is Biologically More Efficient than Endogenous Synthesis from Absorbed Vaccenic Acid in Lactating Cows

  Kevin J. Shingfield;Seppo Ahvenjärvi;Vesa Toivonen;Aila Vanhatalo

  64
  Citations

• Effect of BROILACT on the physicochemical conditions and nutrient digestibility in the gastrointestinal tract of broilers

  Unknown

  63
  Citations

• Ruminal Infusions of Cobalt-EDTA Reduce Mammary Δ9-Desaturase Index and Alter Milk Fatty Acid Composition in Lactating Cows

  Kevin John Shingfield;Anu Arölä;Seppo Ahvenjärvi;Aila Vanhatalo

  62
  Citations

• Effect of fish oil on ruminal biohydrogenation of C18 unsaturated fatty acids in steers fed grass or red clover silages

  Michael R. F. Lee;Kevin J. Shingfield;J. K. S. Tweed;Vesa Toivonen

  60
  Citations

• Effect of linseed oil and fish oil alone or as an equal mixture on ruminal fatty acid metabolism in growing steers fed maize silage-based diets.

  K. J. Shingfield;Michael Rf Lee;D. J. Humphries;N. D. Scollan

  59
  Citations