Hedqvist, H. 2004. Metabolism of soluble proteins by rumen microorganism and the influence of condensed tannins on nitrogen solubility and degradation. Doctoral thesis. ISSN 1401-6249, ISBN 91-576-6780-2. The amino acid requirements of ruminants are met by two sources; microbes leaving the rumen and dietary protein escaping fermentation in the rumen. Much ruminant research has therefore focused...

Wet vs. Dried Distillers Grains The nutrient content of the dry matter is similar for both WDG and DDG. Thus, cost, availability, feed handling, Feeding distillers grains is nothing new; such products have been fed to cattle for more than a century. What is new, however, are the many ethanol plants now in the upper Midwest and the increased interest in feeding their co-product, distillers grain...

The objective of this study was to investigate the effects of adding different levels of molasses (1-5%) on the silage quality, in vitro methane production and in vitro organic matter digestibility (IVOMD) of pistachio (Pistachio vera) by-product and wheat straw mixture silages. For this purpose, silages were prepared with pistachio by-product (85%) and wheat straw (15%) without molasses (contr...

Two growth trials are reported. In the first (of 141 days) , 42 bulls of initially about 220 kg and 2 years of age were given: (A) chopped whole sugar cane ad libitum plus 300 g/d extracted soya bean meal; (B), © and (D) as (A), but with 100, 200 or 300 g molasses/urea (2.5%) per kg fresh cape mixed into the cane; (E) as (D) , but with 600 g soya/d; (F) , chopped whole cane plus 1 kg/d wheat br...

Blackstrap molasses was studied as an economical substitute for sucrose in the preparation of an extracting solution for removal of nematodes from soil by the flotation-sieving technique. The maximal number of nematodes extracted from soil was obtained with molasses solutions with specific gravity values in the range 1.000-1.073. Results of studies on the relation between size of soil sample an...

Sugarcane molasses is a rich source of antioxidant materials with peroxyl radical scavenging effects. To explore the potent antioxidant activity of sugarcane molasses against 2,2'-azobis(2-amidinopropane) dihydrochloride (AAPH)-induced peroxyl radicals, 7 methanolic fractions of sugarcane molasses (F1-F7) were separated via bioassay-guided fractionation and evaluated by oxygen radical absorbanc...

To better understand the mechanism underlying water-soluble carbohydrates (WSC)-regulated silage fermentation, bacterial community and fermentation quality of stylo (Stylosanthes guianensis) ensiled without (sterile distilled water) (CK) or with 10 g/kg sucrose (S), glucose (G), molasses (M) were investigated. Each treatment was in three plastic bag silos for 30 days. The DM 301.0 (fresh matter...

A feeding trial was conducted with 940-lb yearling steers fed 113 days to determine the feeding value of distillers grains relative to corn grain. Replacing corn and urea with wet distillers grains for 20% of the diet dry matter tended to increase gain with no increase in feed consumption, resulting in improved feed conversion. Replacing 40% of diet dry matter with wet distillers grains decreas...

A feeding trial was conducted with 940-lb yearling steers fed 113 days to determine the feeding value of distillers grains relative to corn grain. Replacing corn and urea with wet distillers grains for 20% of the diet dry matter tended to increase gain with no increase in feed consumption, resulting in improved feed conversion. Replacing 40% of diet dry matter with wet distillers grains decreas...