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| 中国南方芍药露天栽培适应性及其表现初探 | |
| 引用本文： | 沈春宇,田代科,曾宋君,廖振林.中国南方芍药露天栽培适应性及其表现初探[J].广东农业科学,2012,39(14):39-42. |
| 作者姓名： | 沈春宇 田代科 曾宋君 廖振林 |
| 作者单位： | 1. 中国科学院华南植物园,广东广州510650;中国科学院研究生院,北京100049 2. 中国科学院华南植物园,广东广州510650;上海辰山植物园/中国科学院上海辰山植物科学研究中心,上海201602 3. 中国科学院华南植物园,广东广州,510650 4. 华南农业大学食品学院,广东广州,510642 |
| 基金项目： | 中国科学院华南植物园留学人才引进启动资金 |
| 摘 要： | 选取大富贵、莲台、杨妃出浴3个芍药品种,在广东和湖南两省纬度、海拔不同的7个地点分别开展露天栽培比较试验。通过观察测定芍药的栽培适应性和植株生长发育等各项指标,结合气象资料分析表明,广东春季的温暖高湿气候不仅导致花芽败育、显著降低成花率,也容易引起芍药病害。温度对芍药营养生长有显著影响,但不同品种的适应性表现出一定的差异,其中莲台的适应性最好。 |
| 关 键 词： | 芍药 南方 露天栽培 适应性 |
Preliminary study on adaptation and performance of Herbaceous peony (Paeonia L.) open-cultivated in South China |
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| SHEN Chun-yu , TIAN Dai-ke , ZENG Song-jun , LIAO Zhen-lin.Preliminary study on adaptation and performance of Herbaceous peony (Paeonia L.) open-cultivated in South China[J].Guangdong Agricultural Sciences,2012,39(14):39-42. | |
| Authors: | SHEN Chun-yu TIAN Dai-ke ZENG Song-jun LIAO Zhen-lin |
| Institution: | 1.South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650,China; 2.Graduate University of Chinese Academy of Sciences,Beijing 100049,China; 3.Shanghai Chenshan Botanical Garden/Shanghai Chenshan Plant Science Research Center, Chinese Academy of Sciences,Shanghai 201602,China; 4.College of Food Sciences,South China Agriculture University,Guangzhou 510642,China) |
| Abstract: | Three Herbaceous peony(Paeonia L.) cultivars,including Dafugui,Liantai and Yangfei Chuyu,were planted outdoor to investigate their performance in seven locations at different latitudes and altitudes in Guangdong and Hunan province.Through comparison of plant adaptability,vegetative growth,flower development and the meteorological data,it was showed that the warm temperature and higher humidity in the spring of Guangdong not only caused flower bud abortion,but also reduced flower number significantly.Meanwhile,the plants were venerable to disease under such climate conditions.The vegetative growth of Herbaceous peony was significantly influenced by temperature,but the adaptability of plants was cultivar dependent,and Liantai performed the best. |
| Keywords: | Herbaceous peony(Paeonia L ) South China open cultivation adaptation |
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