搜索结果: 1-9 共查到“畜牧学 Abundance”相关记录9条 . 查询时间(0.173 秒)
Effects of Nitrate Addition on Rumen Fermentation, Bacterial Biodiversity and Abundance
Ion Torrent Sequencing Quantitative Polymerase Chain Reaction
2016/5/19
This study examined changes of rumen fermentation, ruminal bacteria biodiversity and abundance caused by nitrate addition with Ion Torrent sequencing and real-time polymerase chain reaction. Three rum...
C4 abundance in an Inner Mongolia grassland system is driven by temperature–moisture interaction, not grazing pressure
C4 abundance Inner Mongolia grassland system temperature–moisture interaction not grazing pressure
2015/2/4
Global warming and CO2 rise is expected to change the balance of C3 and C4 plants in grassland vegetation, but disturbance,including grazing, could also affect C3/C4 community structure. We used a six...
Changes in the abundance of C3/C4 species of Inner Mongolia grassland: evidence from isotopic composition of soil and vegetation
d13C carbon isotope discrimination crossover temperature geostatistics precipitation semivariogram soil organic carbon Suess effect wool
2015/2/4
Global warming, increasing CO2 concentration, and environmental disturbances affect grassland communities throughout the world. Here, we report on variations in the C3/C4 pattern of Inner Mongolian gr...
Pollinator Populations in Massachusetts Cranberry, 1990 to 2009: Changes in Diversity and Abundance, Effects of Agricultural Intensification, and a Contribution to the North American Pollinator Survey.
agricultural intensification native bees bumble bees cranberry species diversity relative abundance pollinator decline bee conservation
2014/11/17
It is now widely accepted that over one-third of the global food supply depends upon pollinators. Risking severe ecological and economic implications, the status of the 4000 species of bees native to ...
Effects of Dietary Thiazolidinedione Supplementation on Growth Performance, Intramuscular Fat and Related Genes mRNA Abundance in the Longissimus Dorsi Muscle of Finishing Pigs
Thiazolidinedione Finishing Pig Growth Performance Marbling Score Intramuscular Fat
2016/5/12
The objective of this study was to investigate the effect of dietary supplementation with thiazolidinedione (TZD) on growth performance and meat quality of finishing pigs. In Experiment 1, 80 castrate...
Effects of Dietary Thiazolidinedione Supplementation on Growth Performance, Intramuscular Fat and Related Genes mRNA Abundance in the Longissimus Dorsi Muscle of Finishing Pigs
Thiazolidinedione Finishing Pig Growth Performance Marbling Score Intramuscular Fat
2016/5/12
The objective of this study was to investigate the effect of dietary supplementation with thiazolidinedione (TZD) on growth performance and meat quality of finishing pigs. In Experiment 1, 80 castrate...
Effects of Ruminal Infusion of Garlic Oil on Fermentation Dynamics, Fatty Acid Profile and Abundance of Bacteria Involved in Biohydrogenation in Rumen of Goats
Garlic Oil Conjugated Linoleic Acid Biohydrogenation Butyrivibrio Goat
2016/5/10
This study aimed to investigate the effects of ruminal infusion of garlic oil (GO) on fermentation dynamics, fatty acid (FA) profile, and abundance of bacteria involved in biohydrogenation in the rume...
Abundance, Distribution and Culture Potentials of Three Commercially Important Mollusks Species along the Coast of Bay of Bengal
Abundance Distribution Culture Potentials Commercially Important Mollusks Species the Coast of Bay of Bengal
2010/12/16
Abundance, Distribution and Culture Potentials of Three Commercially Important Mollusks Species along the Coast of Bay of Bengal。
ABUNDANCE OF WILD RODENTS, TICKS AND ENVIRONMENTAL RISK OF LYME BORRELIOSIS: A LONGITUDINAL STUDY IN AN AREA OF MAZURY LAKES DISTRICT OF POLAND
rodent populations Ixodes ricinus Borrelia burgdorferi s.l.
2010/12/23
The results of a longitudinal epidemiological survey in two contrasting habitats in an area of the Mazury Lakes district of Poland indicate that both host and vector (Ixodes ricinus) densities, may be...