| 可作为饲料的水稻绿色营养体的营养素产量分析 |
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| 引用本文： | 余汉勇 蒋玉铭. 可作为饲料的水稻绿色营养体的营养素产量分析[J]. 中国水稻科学, 1997, 11(4): 249-252 |
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| 作者姓名： | 余汉勇 蒋玉铭 |
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| 作者单位： | 中国水稻研究所!杭州，310006，中国水稻研究所!杭州，310006，中国水稻研究所!杭州，310006，中国水稻研究所!杭州，310006 |
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| 基金项目： | “八五”期间农业部和浙江省下达的“作物绿色营养体高产高转化研究”项目 |
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| 摘 要： | 从人畜分粮的角度，分析水稻绿色饲料的最佳收割期、营养成分和营养素产量的品种差异。
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| 关 键 词： | 绿色饲料 营养成分 最佳收割期 营养体 |
| 收稿时间： | 1900-01-01; |
Nutrient Yield of Vegetative Mass of Rice as Green Feed |
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| YU Hanyong,JIANG Yumin,TANG Shengxiang,WANG Yafen. Nutrient Yield of Vegetative Mass of Rice as Green Feed[J]. Chinese Journal of Rice Science, 1997, 11(4): 249-252 |
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| Authors: | YU Hanyong JIANG Yumin TANG Shengxiang WANG Yafen |
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| Abstract: | The suitable harvest period, nutritive components and nutrient yields of 12 cultivars/combinations of indica rice as green feed were studied in 1994-1995. The result showed that the average outputs of dry matter, crude protein, fat and carbohydrate of the vegetative mass of rice (green feed) were 150. 4%, 243. 1 %, 207. 7% and 104. 9 % as comparing with those of rice grain. The days to harvesting were 20-- 28 d shorter in green feed than that of rice grain. In those tested c u it ivars /combinat ions, Xie yo u 2 8 8, Shanyou 48-2and Xieyou 210 would be good as green feed, and the suitable harvest period is in late booting to heading stage. |
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| Keywords: | green feed nutrient component suitable harvest period vegetative mass |
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