1. Dry rabbit excreta were found to contain 188.1 g crude protein, 6.6 g non‐protein nitrogen, 0.3 g ammonia, 89.8 g moisture, 8.0 g ether extractives, 135.2 g crude fibre, 266.9 g ash and 19.18 MJ gross energy/kg. Methionine and lysine contents were 3.95 and 4.29 g/100 g protein, respectively.
2. In one experiment, 0, 50, 100 or 200 g rabbit excreta/kg were substituted for maize in a broiler diet. Chickens receiving the diet containing 200 g rabbit excreta/kg gained significantly less weight to 8 weeks of age than those receiving other diets.
3. In a second experiment, 0, 100, 150 or 200 g rabbit excreta/kg were substituted primarily for maize in a broiler diet to provide equal energy and protein contents. Weight gains to 8 weeks of birds receiving these diets did not differ significantly. The uncorrected metabolisable energy content of the excreta was 9.15 MJ/kg.
4. There were no gross pathological changes in the birds fed on the experimental diets. 相似文献
AIM: To explore the mechanism of Chinese processing in patients with Broca aphasia so as to offering accordance for speech rehabilitation. METHODS: The test of orthographic, semantic information and phonological were conducted. The scores in each group with Chi-square test in patients were compared to those in 10 normal people. RESULTS: No significant difference between two groups in the vocabulary identification and in the vocabulary identification from homophony (P>0.05) was observed (P>0.05). There was significant difference in the identification picture from vocabularies, the identification vocabulary from pictures and the vocabulary identification from sound (P>0.05). CONCLUSION: The patient with Broca aphasia is independent in the course of the orthographic input, and the ability to retrieve semantic information from orthographic activation word may not affected by phonological lexicon. 相似文献