Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Per Lingvall"'
Publikováno v:
Rangifer, Vol 16, Iss 3 (1996)
An experiment involving 75 male reindeer calves (mean initial live weight 39.6 kg, SD=3.7) intended for slaughter was undertaken to study the effect of proporrion of barley to silage in the diets on animal performance. The calves were alloted to five
Externí odkaz:
https://doaj.org/article/cc3c1a2596004932bf7c736e7f372a41
Publikováno v:
Rangifer, Vol 16, Iss 1 (1996)
A study was made of whether the dry matter content of silage influenced performance when 17-month-old male reindeer were fed solely silage outdoor during winter. Two kinds of round-baled silages with different wilting times were offered to the animal
Externí odkaz:
https://doaj.org/article/b9ad17c2e7d54b9a83df8aba44387b65
Publikováno v:
Rangifer, Vol 16, Iss 3 (1996)
An experiment involving 56 male reindeer calves, with a mean initial live weight of 39 kg (SD=4.6), was undertaken to evaluate the effect of the concentrate:silage ratio on the performance during feeding to slaughter. Forty four of the calves were di
Externí odkaz:
https://doaj.org/article/bb85307b9ffc491a9ff331c3d0d0c356
Autor:
Per Lingvall, Paul Lättemäe
Publikováno v:
Journal of the Science of Food and Agriculture. 79:257-264
Bale silage is usually made from long or restricted cut grass. Long cut herbage may be difficult to ensile, because of delayed and heterogenous fermentation. The aim of the present study was to find the optimal composition and level of an additive ba
Autor:
Thomas M. Pauly, Per Lingvall
Publikováno v:
Acta Agriculturae Scandinavica, Section A - Animal Science. 49:197-205
Three silage experiments were conducted in Uppsala, Sweden, with the objective of determining the physical impact of different harvesting machines on the forage and on silage fermentation. Experiments were also conducted to investigate whether the ap
Autor:
Per Lingvall, Chri Rammer
Publikováno v:
Journal of the Science of Food and Agriculture. 75:133-140
The influence of adding small aggregates (5 g) of farmyard manure (FYM) and/or a bacteria suspension (BS), containing Escherichia coli, and spores of Bacillus cereus and Clostridium tyrobutyricum, to silage was studied in two successive years. Direct
Publikováno v:
Journal of the Science of Food and Agriculture. 73:329-336
The influence of cattle slurry applied to a silage crop was studied in three successive years. Each year, 40 t slurry ha-1 were applied in two equal applications. Unfertilised and mineral-fertilised field plots were used as controls. Before spreading
Publikováno v:
Grass and Forage Science. 49:343-351
The quality of silage from crops fertilized with cattle manure and an inorganic fertilizer was compared in experiments from 1985 to 1989. Manure was spread either as farmyard manure (FYM, 25t ha−1) or as slurry (20-50t ha−1). Crops were direct cu
Publikováno v:
Animal Feed Science and Technology. 31:139-155
Big-bale silages were prepared from grass swards at 25, 35 and 50% dry matter (DM) after infection with spoilage flora. The bales were either inoculated with lactic acid bacteria (LAB) (106 LAB g−1) or treated with formic acid (4 or 81 t−1). The
Publikováno v:
Rangifer, Vol 16, Iss 3 (1996)
Rangifer; Vol 16, No 3 (1996); 129-138
Rangifer; Vol 16, No 3 (1996); 129-138
An experiment involving 75 male reindeer calves (mean initial live weight 39.6 kg, SD=3.7) intended for slaughter was undertaken to study the effect of proporrion of barley to silage in the diets on animal performance. The calves were alloted to five