| 刊名 | Agricultural Biotechnology |
| 作者 | Ruihuan DU1,2, Yanhua YAN1,2, Lei WANG1,2, Liang ZHANG1,2, Shuai WANG1,2, Shuo YANG1,2,3, Yajing WANG1,2,3, Huihui CAO1,2,3* |
| 作者单位 | Tangshan Food and Drug Comprehensive Testing Center, Tangshan; Hebei Agricultural Products Quality and Safety Testing Innovation Center, Tangshan;Tangshan Institute of Industrial Technology for Functional Agricultural Products |
| DOI | DOI:10.19759/j.cnki.2164-4993.2023.05.012 |
| 年份 | 2023 |
| 刊期 | 5 |
| 页码 | 52-54,58 |
| 关键词 | Silage corn; Microbial inoculum; Near-infrared technology; Energy index; Nutritional quality analysis |
| 摘要 | [Objectives]This study was conducted to understand the effects of microbial inocula on the biological yield and nutritional components of corn.[Methods]Silage corn varieties suitable for planting in Hebei Province were selected,and set with an experimental group and a control check group each.Meanwhile,at the late stage of milk ripening of silage corn growth cycle,the nutritional components and indexes of silage corn were determined and analyzed by a near-infrared analyzer and the NIRS technique.Meanwhile,the biological yield of silage corn was determined at the maturation stage of its growth period,aiming at comprehensively evaluating the regulation effects of the microbial inoculum tested on silage corn from the aspects of basic nutritional components,mineral element contents,energy and related indexes of corn,combined with agronomic characters and biological yield.[Results]The microbial inoculum improved the biological yield and nutritional indexes of silage corn,and had a positive regulation effect on the growth of silage corn.[Conclusions]The results of this study provide a theoretical basis for popularizing the planting methods and cultivation methods of silage corn with high yield and high quality. |
