Abstract
The protein synthesis from urea, isobutylidene diurea (IBDU), acetyl urea and urea phosphate was investigated in vitro under standardized conditions. The /sup 35/S incorporation into the trichloroacetic acid precipitable fraction of the fermentation mixture and the NH/sub 3/ level served as test criteria. If rumen juice of donor animals adapted to urea was used (test 1), only IBDU made possible a protein synthesis comparable to the urea preparation. Under conditions of IBDU adaption of the donor animals (test 2), urea, IBDU and urea phosphate proved to be of equal value. Acetyl urea showed considerably lower incorporation ratios, irrespective of the adaption of the donor animals.
Goersch, R;
Bergner, H
[1]
- Humboldt-Universitaet, Berlin (German Democratic Republic). Sektion Tierproduktion und Veterinaermedizin
Citation Formats
Goersch, R, and Bergner, H.
Investigation of some urea derivatives under in vitro conditions.
Germany: N. p.,
1978.
Web.
Goersch, R, & Bergner, H.
Investigation of some urea derivatives under in vitro conditions.
Germany.
Goersch, R, and Bergner, H.
1978.
"Investigation of some urea derivatives under in vitro conditions."
Germany.
@misc{etde_5885500,
title = {Investigation of some urea derivatives under in vitro conditions}
author = {Goersch, R, and Bergner, H}
abstractNote = {The protein synthesis from urea, isobutylidene diurea (IBDU), acetyl urea and urea phosphate was investigated in vitro under standardized conditions. The /sup 35/S incorporation into the trichloroacetic acid precipitable fraction of the fermentation mixture and the NH/sub 3/ level served as test criteria. If rumen juice of donor animals adapted to urea was used (test 1), only IBDU made possible a protein synthesis comparable to the urea preparation. Under conditions of IBDU adaption of the donor animals (test 2), urea, IBDU and urea phosphate proved to be of equal value. Acetyl urea showed considerably lower incorporation ratios, irrespective of the adaption of the donor animals.}
journal = []
volume = {28:10}
journal type = {AC}
place = {Germany}
year = {1978}
month = {Oct}
}
title = {Investigation of some urea derivatives under in vitro conditions}
author = {Goersch, R, and Bergner, H}
abstractNote = {The protein synthesis from urea, isobutylidene diurea (IBDU), acetyl urea and urea phosphate was investigated in vitro under standardized conditions. The /sup 35/S incorporation into the trichloroacetic acid precipitable fraction of the fermentation mixture and the NH/sub 3/ level served as test criteria. If rumen juice of donor animals adapted to urea was used (test 1), only IBDU made possible a protein synthesis comparable to the urea preparation. Under conditions of IBDU adaption of the donor animals (test 2), urea, IBDU and urea phosphate proved to be of equal value. Acetyl urea showed considerably lower incorporation ratios, irrespective of the adaption of the donor animals.}
journal = []
volume = {28:10}
journal type = {AC}
place = {Germany}
year = {1978}
month = {Oct}
}