נגישות
menu      
חיפוש מתקדם
תחביר
חפש...
הספר "אוצר וולקני"
אודות
תנאי שימוש
ניהול
קהילה:
אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Stabilization of returned dairy products by ensiling with straw and molasses for animal feeding
Year:
2003
Source of publication :
Journal of Dairy Science
Authors :
אשבל, גלעד
;
.
וינברג, צבי
;
.
חן, יאירה
;
.
Volume :
86
Co-Authors:
Weinberg, Z.G., Forage Preservation By-Prod. Res. U., Volcani Center, Bet Dagan 50250, Israel
Ashbell, G., Forage Preservation By-Prod. Res. U., Volcani Center, Bet Dagan 50250, Israel
Chen, Y., Forage Preservation By-Prod. Res. U., Volcani Center, Bet Dagan 50250, Israel
Facilitators :
From page:
1325
To page:
1329
(
Total pages:
5
)
Abstract:
Returned dairy products which are transferred to landfills might add to the environmental pollution. Such products have a high nutritional value for ruminants, but they should be stabilized to enable their use as cattle feed. The purpose of the current study was to examine stabilization of returned dairy products by ensiling in combinations with straw and molasses for animal feeding. Treatments included combinations of milk and cottage cheese with straw and molasses. Results indicate that such products ensile well with straw, and after 3 d of ensiling the pH decreased to around 4.0. It was necessary to supplement cottage cheese with molasses, to supply a carbohydrate source for the lactic acid fermentation. The major fermentation product was lactic acid. Percentage of ammonia N (of total N) was generally higher in the silages made with cottage cheese than in those made with milk; the highest percentage (16%) was measured in the second experiment in the silages prepared with cottage cheese and straw. The study indicates the potential of stabilizing returned dairy products for animal feeding along with straw and molasses. There may also be potential for large dairy farms, or groups of smaller farms, to ensile waste milk with straw for later use as feed.
Note:
Related Files :
Animal
Animals
Bovidae
dairy product
Environmental Pollution
lactic acid
metabolism
milk
pH
pollution
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
24537
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:08
Scientific Publication
Stabilization of returned dairy products by ensiling with straw and molasses for animal feeding
86
Weinberg, Z.G., Forage Preservation By-Prod. Res. U., Volcani Center, Bet Dagan 50250, Israel
Ashbell, G., Forage Preservation By-Prod. Res. U., Volcani Center, Bet Dagan 50250, Israel
Chen, Y., Forage Preservation By-Prod. Res. U., Volcani Center, Bet Dagan 50250, Israel
Stabilization of returned dairy products by ensiling with straw and molasses for animal feeding
Returned dairy products which are transferred to landfills might add to the environmental pollution. Such products have a high nutritional value for ruminants, but they should be stabilized to enable their use as cattle feed. The purpose of the current study was to examine stabilization of returned dairy products by ensiling in combinations with straw and molasses for animal feeding. Treatments included combinations of milk and cottage cheese with straw and molasses. Results indicate that such products ensile well with straw, and after 3 d of ensiling the pH decreased to around 4.0. It was necessary to supplement cottage cheese with molasses, to supply a carbohydrate source for the lactic acid fermentation. The major fermentation product was lactic acid. Percentage of ammonia N (of total N) was generally higher in the silages made with cottage cheese than in those made with milk; the highest percentage (16%) was measured in the second experiment in the silages prepared with cottage cheese and straw. The study indicates the potential of stabilizing returned dairy products for animal feeding along with straw and molasses. There may also be potential for large dairy farms, or groups of smaller farms, to ensile waste milk with straw for later use as feed.
Scientific Publication
You may also be interested in