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Long-term study aims to understand prairie ecology after farmland is forsaken（图）
Long-term study aims prairie ecology farmland forsaken
2017/9/5
Across the U.S., farmers have abandoned millions of acres of land due to economics and hindrances such as dropping water tables that make irrigation of crops impossible. Since 2001, a longstanding stu...
Effect of Dietary Protein Levels on Composition of Odorous Compounds and Bacterial Ecology in Pig Manure
Dietary Crude Protein Pig Slurry Phenols Indoles Volatile Fatty Acids Bacterial Community
2016/5/18
This study was performed to investigate the effect of different levels of dietary crude protein (CP) on composition of odorous compounds and bacterial communities in pig manure. A total of 48 male pig...
Feeding ecology of invasive Perccottus glenii (Perciformes, Odontobutidae) in Slovakia
fish invasion food competitions prey
2015/6/5
Stomach contents of 331 specimens of Perccottus glenii (Perciformes: Odontobutidae) were analysed. Chironomids and ephemeropterans dominated the diet of all size classes of fish; however, the frequenc...
Effects of Feeding Solid-state Fermented Rapeseed Meal on Performance, Nutrient Digestibility, Intestinal Ecology and Intestinal Morphology of Broiler Chickens
Broiler Intestinal Morphology Nutrient Digestibility Microbial Characteristics Rapeseed Meal Solid-state Fermentation
2016/5/4
This trial was conducted to determine the effects of feeding a diet containing solid-state fermented rapeseed meal on performance, nutrient digestibility, intestinal ecology and intestinal morphology ...
Effect of Roughage Sources on Cellulolytic Bacteria and Rumen Ecology of Beef Cattle
Cassava Hay Cassava Foliage Urea-treated Rice Straw Cellulolytic Bacteria Species Roughage Rumen
2016/4/26
The effect of different tropical feed sources on rumen ecology, cellulolytic bacteria, feed intake and digestibility of beef cattle was investigated. Four fistulated, castrated male crossbred cattle w...
Effect of Levels of Supplementation of Concentrate Containing High Levels of Cassava Chip on Rumen Ecology, Microbial N Supply and Digestibility of Nutrients in Beef Cattle
Concentrate Cassava Chip Urea Rumen Ecology Microbial Protein Synthesis Beef Cattle Ruminants
2016/4/25
The object of this study was to determine the influence of supplementation of concentrate containing high levels of cassava chip on rumen ecology, microbial protein and digestibility of nutrients. Fou...
Effects of Various Levels of Cassava Hay on Rumen Ecology and Digestibility in Swamp Buffaloes
Cassava Hay Urea-treated Rice Straw Rumen Ecology Condensed Tannins Swamp Buffaloes
2016/4/15
Four, mature rumen fistulated male swamp buffaloes with an average initial weight of 42625 kg were randomly allocated to receive dietary treatments according to a 44 Latin square desig...