| 1. | Ultrastructure of the spermatozoon of the bay scallop argopecten irradians concentricus
墨西哥湾扇贝精子的超微结构 |
| 2. | Bay scallop industry
海湾扇贝养殖业 |
| 3. | The reasons for low production of bay scallop argopecten irradians at suizhong county , liaoning province in
2005年绥中县海湾扇贝养殖欠产原因调查 |
| 4. | Establishment of different shell color lines of bay scallop argopecten irradians irradians lamarck and their development
家系的建立及生长发育研究 |
| 5. | The primary oocyte development and ultrastructure of vitellogenesis in bay scallop , argopecten irradians concentricus
墨西哥湾扇贝初级卵母细胞发育及卵黄发生超微结构的初步研究 |
| 6. | Chicago , afp ? the elimination of large sharks from coastal waters off the u . s . eastern seaboard has disturbed the marine ecosystem , and wiped out one u . s . bay scallop fishery , a study released last week said
芝加哥，法新社?上周发布的一份研究指出，在美国东岸沿海地区，大型鲨鱼的绝迹已改变了海洋生态系统，也消灭了美国的干贝渔业。 |
| 7. | As for the genetic distances , zhejiang population is closer to canada population and their genetic distance is 0 . 0319 ; mexico bay scallop population and american f2 population are closer and their genetic distance is 0 . 0368
从遗传距离分析，浙江群体与加拿大群体较为接近，两者间的遗传距离为0 . 0319 ，而墨西哥湾扇贝群体与美国二代群体较为接近，两者间的遗传距离为0 . 0368 。 |
