| 中国七个产地卤虫卵的生物学测定 |
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| 引用本文： | 王素凤.中国七个产地卤虫卵的生物学测定[J].海洋通报,2009,28(4). |
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| 作者姓名： | 王素凤 |
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| 作者单位： | 燕山大学,环境与化学工程学院,河北,秦皇岛,066004 |
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| 基金项目： | 国家自然科学基金项目 |
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| 摘 要： | 为深入了解卤虫卵生物学测定值与其品系间的相关性,选择青海尕海、新疆阿其克库勒湖、山西解池、山东埕口盐场、西藏 ( 具体地点不详 )、新疆鲸鱼湖以及西藏拉果错湖共 7 个品系的卤虫卵,进行了干卵、水合卵、脱壳卵卵径及卵亚壳层厚度的测定.统计结果显示卵径及卵的颜色与海拔高度密切相关,高海拔地区卤虫卵径大、颜色深;卤虫卵径的大小与其成体的生殖方式似乎无直接关联;以卤虫卵亚壳层厚度及卤虫卵径为依据的 Q-聚类结果一致,其中西藏、新疆鲸鱼湖、新疆阿其克库勒湖、以及西藏拉果错湖卤虫卵为一组,山西解池、山东埕口盐场、及青海尕海卤虫卵为一组.卤虫卵亚壳层厚度及卤虫卵径与卤虫品系之间均存在相关性.
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| 关 键 词： | 生物学测定 卤虫卵 卵径 亚壳层 |
Biometrics of Artemia resting eggs from seven localities of China |
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| WANG Su-feng.Biometrics of Artemia resting eggs from seven localities of China[J].Marine Science Bulletin,2009,28(4). |
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| Authors: | WANG Su-feng |
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| Institution: | College of Environmental and Chemical Engineering;Yanshan University;438 Hebei Avenue;Qinhuangdao 066000;China; |
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| Abstract: | Artemia resting eggs are colleceted from seven locolities in China (Ga Hai, Aqqikkol Hu, Xie Chi, Chengkou, Xizang, Jingyu Hu, and Lagkor Co). Biometric parameters, including diameter of dry, hydrated, and decapsulated eggs, as well as thickness of ultra-shell layers have been measured for the relationship of biometrics value and strains. The results show there are some correlations among dry egg diameter, egg color, and altitude of egg habitates, the eggs living in higher habitates show greater diameter an... |
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| Keywords: | biometrics Artemia resting eggs egg diameter ultra-shell layers |
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