Yield and quality properties of silage maize and their influencing factors in China
文献类型：期刊论文
| 作者 | Zhao, Mengying1; Feng, Yinping1; Shi, Yue1; Shen, Haihua1; Hu, Huifeng; Luo, Yongkai; Xu, Longchao; Kang, Jie1; Xing, Aijun1; Wang, Shaopeng3,4 |
| 刊名 | SCIENCE CHINA-LIFE SCIENCES
 |
| 出版日期 | 2022 |
| 卷号 | 65期号:8页码:1655-1666 |
| ISSN号 | 1674-7305 |
| 关键词 | silage maize yield quality management practices climatic factors |
| DOI | 10.1007/s11427-020-2023-3 |
| 文献子类 | Article |
| 英文摘要 | Silage maize (Zea mays L.) is one of the most important forages in the world, and its yield and quality properties are critical parameters for livestock production and assessment of forage values. However, relationships between its yield and quality properties and the controlling factors are not well documented. In this study, we collected 5,663 observations from 196 publications across the country to identify the relationships between yield and quality properties of silage maize and to assess the impact of management practices and climatic factors on its yield and quality in China. The average dry matter yield of silage maize was (19.98 +/- 6.93) Mg ha(-1), and the average value of crude protein, ether extract, crude ash, crude fiber, acid detergent fiber, neutral detergent fiber, nitrogen-free extract, and relative feed value was 7.86%+/- 1.71%, 2.53%+/- 1.01%, 5.05%+/- 1.66%, 23.97%+/- 6.34%, 27.62%+/- 7.12%, 51.60%+/- 9.85%, 59.68%+/- 7.72%, and 131.17 +/- 31.49, respectively. In general, its nutritive value decreased as its yield increased. Increasing planting density could increase the yield but inhibit the nutritive values, while increasing fertilization could benefit the nutritive values. Geographically, the yield increased and the nutritive value decreased from warm (south) to cold (north) regions. The length of growth duration was a major controlling factor for the patterns of these properties. Our findings provide insights for police-makers to make strategy for achieving high yield and good quality of silage maize and help local people to implement better management practices. |
| 学科主题 | Biology |
| 电子版国际标准刊号 | 1869-1889 |
| 出版地 | BEIJING |
| WOS关键词 | ZEA-MAYS L. ; NEUTRAL DETERGENT FIBER ; CORN-SILAGE ; NUTRITIVE-VALUE ; FORAGE YIELD ; PLANT-DENSITY ; USE EFFICIENCY ; CRUDE PROTEIN ; DIETARY FIBER ; ANIMAL FEED |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| 出版者 | SCIENCE PRESS |
| WOS记录号 | WOS:000751587200002 |
| 资助机构 | Strategic Priority Research Program of the Chinese Academy of Sciences [XDA26010303] ; Science and Technology Services (STS) Network Program of Chinese Academy of Sciences [KFJ-STS-ZDTP-056] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/28515]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 2.Peking Univ, Minist Educ, Key Lab Earth Surface Proc, Beijing 100871, Peoples R China 3.Peking Univ, Coll Urban & Environm Sci, Beijing 100871, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Mengying,Feng, Yinping,Shi, Yue,et al. Yield and quality properties of silage maize and their influencing factors in China[J]. SCIENCE CHINA-LIFE SCIENCES,2022,65(8):1655-1666. |
| APA | Zhao, Mengying.,Feng, Yinping.,Shi, Yue.,Shen, Haihua.,Hu, Huifeng.,...&Fang, Jingyun.(2022).Yield and quality properties of silage maize and their influencing factors in China.SCIENCE CHINA-LIFE SCIENCES,65(8),1655-1666. |
| MLA | Zhao, Mengying,et al."Yield and quality properties of silage maize and their influencing factors in China".SCIENCE CHINA-LIFE SCIENCES 65.8(2022):1655-1666. |
入库方式： OAI收割
来源：植物研究所
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