Effect of nitrogen fertilization on the protein quality of timothy grass and silage
Timothy grass given N fertilizer at the rates of 40, 80 and 120 kg N/ha was preserved in 3 glass-fibre silos of 0.4 m3. The crude protein content of DM in the grass increased with the increase of N fertilization as follows: N40 14.8 %, N80 18.4 % and N120 22.1 %, but the proportion of true protein i...
Main Authors: | Liisa Syrjälä-Qvist, Eeva Pekkarinen, Jouko Setälä |
---|---|
Format: | Article |
Language: | English |
Published: |
Scientific Agricultural Society of Finland
1984-09-01
|
Series: | Agricultural and Food Science |
Online Access: | https://journal.fi/afs/article/view/72171 |
Similar Items
-
Effect of red clover/timothy ratio on the protein feeding value
and the quality of silage
by: Liisa Syrjälä-Qvist, et al.
Published: (1984-09-01) -
Formaldehyde content of milk: 2.Cows fed on grass silage preserved with formaldehyde-containing additive and on formaldehyde-treated urea
by: Liisa Syrjälä-Qvist, et al.
Published: (1982-01-01) -
Feeding of high producing dairy cows according to rumen undegradable protein requirements in grass silage based diet
by: Jouko Setälä, et al.
Published: (1984-01-01) -
Field peas as a protein source for high-production dairy cows on grass silage and hay based feeding
by: Liisa Syrjälä-Qvist, et al.
Published: (1981-08-01) -
Rapeseed meal as a protein source for high-production dairy cows on grass silage-and hay-based feeding
by: Liisa Syrjälä-Qvist, et al.
Published: (1982-04-01)