| 不同类型玉米品种饲用营养价值比较 |
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| 引用本文： | 张吉旺,胡昌浩,王空军,董树亭,刘鹏.不同类型玉米品种饲用营养价值比较[J].作物学报,2003,29(6):951-954. |
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| 作者姓名： | 张吉旺 胡昌浩 王空军 董树亭 刘鹏 |
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| 作者单位： | 山东农业大学农学院,山东泰安,271018 |
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| 基金项目： | “十五”国家攻关项目 (2 0 0 2BA5 16A13 )，山东省良种产业化项目 (3 0 0 2 0 3 0 1) |
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| 摘 要： | 对粮饲兼用玉米鲁单50(LD50)、高油玉米高油115(HO115)和青饲玉米科多4号(KD4)进行比较研究表明: KD4的鲜、干物质产量最高,较LD50高100%、72.2%,粗蛋白和粗纤维的产量也最高,较LD50高80%、149%;HO115的粗脂肪产量最高,较LD50高62%,粗蛋白的产量也较高;LD50的籽粒产量显著高于KD4,但粗蛋白、粗脂肪和粗纤维的产量都最低.不同
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| 关 键 词： | 玉米 类型 饲用营养价值 |
| 收稿时间： | 2002-07-17 |
| 修稿时间： | 2002年7月17日 |
Forage Nutritive Value of Different Type Maize Cultivars |
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| ZHANG Ji-Wang HU Chang-Hao,WANG Kong-Jun DONG Shu-Ting LIU Peng.Forage Nutritive Value of Different Type Maize Cultivars[J].Acta Agronomica Sinica,2003,29(6):951-954. |
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| Authors: | ZHANG Ji-Wang HU Chang-Hao WANG Kong-Jun DONG Shu-Ting LIU Peng |
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| Institution: | ZHANG Ji-Wang HU Chang-Hao * WANG Kong-Jun DONG Shu-Ting LIU Peng |
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| Abstract: | There were different forage nutritive value of the three maize cultivars, Ludan 50(LD50), Gaoyou 115(HO115), and Keduo 4(KD4) KD4 was the highest in fresh matter,dry matter,crude protein and crude fiber yield HO115 was the highest in ether extract yield, and also higher than LD50 in crude protein yield LD50 was the highest in grains yield, but the lowest in crude protein, crude fiber and ether extract yield The difference in forage nutritive value of different type maize was based on their different biologic characteristics |
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| Keywords: | Maize( Zea mays L ) Type Forage nutritive value |
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