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| 3个菊科饲用牧草产草量及生物学特性初步评价 | |
| 引用本文： | 曾日秋,应朝阳,林一心,白昌军,洪建基.3个菊科饲用牧草产草量及生物学特性初步评价[J].江西农业学报,2007,19(11):41-43. |
| 作者姓名： | 曾日秋 应朝阳 林一心 白昌军 洪建基 |
| 作者单位： | 1. 福建省农业科学院,甘蔗研究所,福建,漳州,363005 2. 福建省农业科学院,农业生态研究所,福建,福州,350013 3. 中国热带农业科学院,热带牧草研究中心,海南,儋州,571737 |
| 基金项目： | 福建省财政专项 , 科技部科技基础条件平台建设计划 |
| 摘 要： | 在闽南地区对3个菊科饲用牧草品种的物候期、产草量、营养成分、种子产量等方面进行研究,结果表明:各参试品种均能在闽南地区越夏、越冬正常生长,其中串叶松香草整体表现均较优,4次刈青鲜草产量达89204.46 kg/hm2、开花期粗蛋白10.13%、种子产量97.0 g/m2、种子发芽率达86.8%。综合分析得出串叶松香草较适宜在闽南地区推广种植。 |
| 关 键 词： | 菊科饲用牧草 产量 生物学特性 评价 |
| 文章编号： | 1001-8581（2007）11-0041-03 |
| 收稿时间： | 2007-08-16 |
| 修稿时间： | 2007年8月16日 |
Preliminary Evaluation on Forage Yield and Biological Characters of Three Forage Varieties in Compositae |
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| ZENG Ri-qiu,YING Zhao-yang,LIN Yi-xin,BAI Chang-jun,HONG Jian-ji.Preliminary Evaluation on Forage Yield and Biological Characters of Three Forage Varieties in Compositae[J].Acta Agriculturae Jiangxi,2007,19(11):41-43. | |
| Authors: | ZENG Ri-qiu YING Zhao-yang LIN Yi-xin BAI Chang-jun HONG Jian-ji |
| Institution: | 1. Sugarcane Institute, Fujian Academy of Agricultural Sciences, Zhangzhou 363005, China; 2. Institute of Agricultural Ecology, Fujian Academy of Agricultural Sciences, Fuzhou 350013, China; 3. Tropical Pasture Research Center, Chinese Academy of Tropical Agricultural Sciences, Danzhou 571737, China |
| Abstract: | The phenological period,forage yield,nutrient content and seed yield of three forage varieties in Compositae were observed.The results were as follows: all varieties lived through the winter and grew normally in south Fujian region.The forage yield and characters of Silphium perfoliatum were the best,its four harvesting fresh forage yield was 89204.46 kg/hm2,CP at flowering stage was 10.13%,seed yield was 97.0 g/m2 and seed germination rate was 86.8%,thus it could be planted widely in the south Fujian region. |
| Keywords: | Forage fodder in Compositae Forage yield Biological characteristics Evaluation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |