考察了固体浓度对油菜秸秆酶水解和发酵过程的影响。
The effects of solid content on enzymatic hydrolysis and fermentation were studied in this thesis.
摘要本试验旨在研究氨化对油菜秸秆营养成分及山羊瘤胃降解特性的影响。
Abstract: This study was conducted to investigate the effects of ammonification of rape straw on nutrient composition and rumen degradation characteristics in goats.
油菜秸秆经过不同的预处理，再喷上水或外源纤维素酶，还原糖的产生存在差异。
Rapeseed straw particles are further treated by white-rot fungi(then sprayed with water or exogenous fibrolytic enzymes) to access the effects of combined pretreatment on the yield of reducing sugars.
通过田间定位试验和土壤水分的测定，探讨了免耕和秸秆覆盖还田对小麦、油菜土壤水分利用效率的影响。
Through fixed field experiment and determinations of soil moisture, the field water utilization efficiency of wheat and rape seeds was discussed under no tillage and straw mulching.
秸秆化学组成成分分析结果表明，麦秸、稻草的粗纤维在180天后分别残留了15.3%、21.5%，油菜的粗纤维分解相对较慢，三种秸秆的木质素和粗灰分均有增加的趋势。
After 180 days, the coarse fibre of wheat and rice were remained by 15.3%, 21.5%, the lignin and coarse ash were showing a tendency to increase.
秸秆化学组成成分分析结果表明，麦秸、稻草的粗纤维在180天后分别残留了15.3%、21.5%，油菜的粗纤维分解相对较慢，三种秸秆的木质素和粗灰分均有增加的趋势。
After 180 days, the coarse fibre of wheat and rice were remained by 15.3%, 21.5%, the lignin and coarse ash were showing a tendency to increase.
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