He─Ne激光辐射对番鸭精子活力的影响  

The Effect of He-Ne Laser Irradiation on the Motility of Muscovy Drake Spermatozoa

作　　者：张开兴[1] 

机构地区：[1]福建师范大学生物系

出　　处：《应用激光》1994年第5期224-226,共3页Applied Laser

摘　　要：实验表明，Ｈｅ－Ｎｅ激光照射能提高番鸭精子的活力，使它们在体外存活的时间延长２４～３６小时。如果照射精液孵育在６℃冰箱中，可存活时间６０个小时，若用激光间断照射，则可以存活１０８小时。但随着孵育时间的延长，精了畸形比例提高。The motility of muscovy drake spermatozoa irradiated with He-Ne laser has been studied. It was observed that the motility was significantly influenced by He-Ne laser irradiation. The spermatozoa irradiated before incubation could survived (i. e continued to exhibit motility)for up to 60 hours at 6 C (24-36 hours longer than that unirradiated),or for up to 108 hours at the same temperature when irradiated with uncontinuous laser source. The proportion of teratosperm increased after long-term incubation.

关 键 词：氦-氖激光 鸭 番鸭 精子活力 激光辐射 

分 类 号：S834.89[农业科学—畜牧学]