| 陕西榆林地区密林熊蜂的生物学观察 |
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| 引用本文： | 刘新宇,高崇东,安建东.陕西榆林地区密林熊蜂的生物学观察[J].中国养蜂,2007,58(8):5-7,10. |
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| 作者姓名： | 刘新宇 高崇东 安建东 |
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| 作者单位： | 陕西省榆林市畜禽良种场 榆林719000(刘新宇，高崇东)，中国农业科学院蜜蜂研究所 北京100093(安建东) |
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| 基金项目： | 国家自然科学基金;国家农业科技成果转化基金 |
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| 摘 要： | 密林熊蜂Bombus patagiatus Nylander是我国重要的授粉昆虫之一,该种熊蜂在陕西榆林地区1年1代,以蜂王休眠方式越冬。3月底、4月初越冬蜂王出蛰,2周以后开始产卵,5月中、下旬第一批工蜂开始出房,7月上旬雄蜂开始出房,7月中旬子代蜂王开始出房,7～8月新蜂王和熊蜂交配,9月中、下旬母群熊蜂自然解体消亡,10月上旬左右,天气逐渐变冷,交配后的蜂王开始在地下洞穴内休眠越冬。
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| 关 键 词： | 密林熊蜂 生物学特性 榆林地区 陕西省 |
| 文章编号： | 0412-4367（2007）08-0005-03 |
Study on the biological characteristics of Bombus patagiatus Nylander in Yulin, Shanxi, China |
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| LIU Xinyu,GAO Chongdong,AN Jiandong.Study on the biological characteristics of Bombus patagiatus Nylander in Yulin, Shanxi, China[J].Apiculture of China,2007,58(8):5-7,10. |
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| Authors: | LIU Xinyu GAO Chongdong AN Jiandong |
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| Institution: | 1. Breeding Plant of Domestic Animals of Yulin, Shanxi Province, Yulin 719000, China ;2. Institute of Apicuhure, Chinese Academy of Agricultural Sciences, Beijing 100093, China |
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| Abstract: | Bombus patagiatus Nylander is one of the effective insect pollinators in China.It has one gener-ation a year in Yulin area,Shanxi Province,it lives through the cold winter as queens in hibernation.The queen emerges from hibernation in late March or early April and begins to lay eggs two weeks later.The first batch of workers appears in early or middle May.The young drones and queens are born in early July and middle July re-spectively,they mate from July to August.Mother colonies die out in middle or late September,The young mated queens come into hibernation usually in the hole under the earth in early October when the weather becomes cold. |
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| Keywords: | Bombus patagiatus Nylander biological characteristics Yulin area Shanxi Province |
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