Institute of Bioscience, Universiti Putra Malaysia, Selangor, 43400, Malaysia.
J Microbiol. 2013 Oct;51(5):700-3. doi: 10.1007/s12275-013-2540-z. Epub 2013 Oct 31.
The effect of Leucaena leucocephala hybrid-Bahru (LLB), which contains a high concentration of condensed tannins, on cellulolytic rumen fungal population in goats was investigated using real-time PCR. The fungal population in goats fed LLB was inhibited during the first 10 days of feeding, but after 15 days of feeding, there was a tremendous increase of fungal population (157.0 μg/ml), which was about fourfold more than that in control goats (39.7 μg/ml). However, after this period, the fungal population decreased continuously, and at 30 days of feeding, the fungal population (50.6 μg/ml) was not significantly different from that in control goats (55.4 μg/ml).
采用实时 PCR 技术研究了富含单宁的杂交银合欢（Leucaena leucocephala hybrid-Bahru，LLB）对山羊瘤胃纤维素分解真菌种群的影响。在饲喂 LLB 的前 10 天，山羊的真菌种群受到抑制，但在 15 天后，真菌种群（157.0μg/ml）急剧增加，是对照组山羊（39.7μg/ml）的四倍多。然而，在此期间后，真菌种群持续下降，在 30 天的喂养期，真菌种群（50.6μg/ml）与对照组山羊（55.4μg/ml）没有显著差异。
