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| 不同生长年限的芦笋宿根对秋冬茬鲜笋产量的影响 | |
| 引用本文： | 谭亮萍,贺超兴,马庆辉,戴雄泽,罗绍春,李振泉,孟秋峰. 不同生长年限的芦笋宿根对秋冬茬鲜笋产量的影响[J]. 湖南农业科学, 2011, 0(17): 28-30 |
| 作者姓名： | 谭亮萍 贺超兴 马庆辉 戴雄泽 罗绍春 李振泉 孟秋峰 |
| 作者单位： | 1. 湖南省蔬菜研究所,湖南长沙,410125 2. 中国农业科学院蔬菜花卉研究所,北京,100081 3. 湖南省农业科学院,湖南长沙,410125 4. 江西省农业科学院生物工程中心,江西南昌,330200 5. 衡阳高城生态农业开发有限公司,湖南衡阳,421600 6. 宁波市蔬菜研究所,浙江宁波,315040 |
| 基金项目： | 国家公益性行业(农业)科研专项(201003074-3) |
| 摘 要： | 将不同品种3年生芦笋宿根和5年生芦笋宿根移栽至日光温室,定期采收芦笋嫩茎,比较其秋冬茬生物产量、经济产量和经济系数.结果表明:不同生长年限的芦笋宿根对鲜笋产量影响不同,除个别品种外,3年生芦笋的生物产量、经济产量及经济系数普遍高于5年生.这种差异可能与试验前芦笋宿根原生长地土壤肥力有关. |
| 关 键 词： | 芦笋宿根 生物产量 经济产量 经济系数 |
Influences of Perennial Root of Asparagus officinalis L.with Different Growing Years on Yield of Fresh Bamboo-shoot at Autumn-winter Batch in Greenhouse |
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| TAN Liang-ping,HE Chao-xing,MA Qing-hui,DAI Xiong-ze,LUO Shao-chun,LI Zhen-quan,MENG Qiu-feng. Influences of Perennial Root of Asparagus officinalis L.with Different Growing Years on Yield of Fresh Bamboo-shoot at Autumn-winter Batch in Greenhouse[J]. Hunan Agricultural Sciences, 2011, 0(17): 28-30 | |
| Authors: | TAN Liang-ping HE Chao-xing MA Qing-hui DAI Xiong-ze LUO Shao-chun LI Zhen-quan MENG Qiu-feng |
| Affiliation: | TAN Liang-ping1,HE Chao-xing2,MA Qing-hui3,DAI Xiong-ze1,LUO Shao-chun4,LI Zhen-quan5,MENG Qiu-feng6(1.Hunan Institute of Vegetables,Changsha 410125,PRC,2.Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 10081,3.Hunan Academy of Agricultural Sciences,4.Biological Engineering Center,Jiangxi Academy of Agricultural Sciences,Nanchang 330200,5.Hengyang Gaocheng Ecological Agriculture Development Co.,Ltd.,Hunan 421600,6.Ningbo Institute of V... |
| Abstract: | Three-year and five-year perennial roots of Asparagus officinalis L.(perennial roots) were respectively transplanted to greenhouse,and the young shoots of them were harvested periodically to compare biological yield,economic yield and economic coefficient(three characteristics) between them at autumn-winter batch.The results indicated that the perennial roots with different growing years had different influences on yield of fresh bamboo-shoot;except a few varieties,the three characteristics of three-year pe... |
| Keywords: | perennial root of Asparagus officinalis L. biological yield economic yield economic coefficient |
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