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秋制越年种超限冷藏的孵化试验
引用本文:黎文平.秋制越年种超限冷藏的孵化试验[J].北方蚕业,2010,31(2):26-27.
作者姓名:黎文平
作者单位:安康市蚕种场,陕西,安康,725021
摘    要:秋制越年种丙1胚子起超限冷藏,可缓解夏秋蚕供种不足的矛盾,现行品种超限冷藏符合生产要求,试验结果显示:复式冷藏种丙1,胚子可安全冷藏80天,三次冷藏种丙1胚子可安全冷藏70天。

关 键 词:秋制越年种  超限冷藏  实用孵化率

Hatching Test of Refrigerating Hibernating Silkworm Egg over Time limit in Autumn
LI Wenping.Hatching Test of Refrigerating Hibernating Silkworm Egg over Time limit in Autumn[J].North Sericulture,2010,31(2):26-27.
Authors:LI Wenping
Institution:LI Wenping(Ankang Sericulutral Farm,Ankang Shaanxi 725021,China)
Abstract:Refrigerating hibernating silkworm egg over time limit in autumn can solve the problem of egg shortage in summer and autumn,and the refrigeration of current variety over time limit met the production requirement.The test showed that the embryo refrigerated twice can be safely refrigerated for 80 days,and the embryo refrigerated three times can be kept 70 days.
Keywords:hibernating silkworm egg in autumn  refrigerating over time limit  practical hatchability  
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