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农学学报 ›› 2018, Vol. 8 ›› Issue (11): 46-48.doi: 10.11923/j.issn.2095-4050.cjas18040023

所属专题: 园艺

• 林学 园艺 园林 食用菌 • 上一篇    下一篇

鲁诱系列桑树引进品种养蚕成绩比较

凌君   

  1. 安康学院陕西省蚕桑重点实验室
  • 收稿日期:2018-04-23 修回日期:2018-08-02 接受日期:2018-08-17 出版日期:2018-11-22 发布日期:2018-11-22
  • 通讯作者: 凌君 E-mail:ali2006ali
  • 基金资助:
    陕西省教育厅省级重点实验室科研计划项目“组织培养法多倍体桑树遗传材料创新研究”(13JS002)。

Performances Comparison of Silkworm Rearing by‘Luyou’Introduced Mulberry Tree Varieties

  • Received:2018-04-23 Revised:2018-08-02 Accepted:2018-08-17 Online:2018-11-22 Published:2018-11-22

摘要: 为探索‘鲁诱2 号’、‘鲁诱3 号’桑品种在陕西省安康地区的养蚕成绩表现,以‘湖桑32 号’为对照,用它们的桑叶全龄饲育家蚕873×874 杂交种和873、874 原种,测量饲喂结果杂交种的全茧量、茧层量、茧层率等指标和原种的产卵情况。结果表明,‘鲁诱2 号’、‘鲁诱3 号’桑品种饲养杂交种的在发育经过和茧层率上没有差异,但是全茧量、茧层量成绩显著高于对照桑品种,试验桑品种饲养原种良卵率与对照桑品种基本没有差异。

关键词: 水产品, 水产品, 质量安全, 风险因子, 生态友好型, 健康养殖

Abstract: To explore the silkworm breeding performance of‘Luyou 2’and‘Luyou 3’mulberry varieties in Ankang of Shaanxi, with the control of‘Hushan No.32’, the mulberry leaves were used for whole age feeding of 873×874 hybrids and their parents 873 and 874, the total cocoon volume, cocoon layer and cocoon layer rate of the hybrid and the spawning condition of the parents were measured. The results showed that compared with the control, there was no difference in the developmental process and the cocoon layer rate by feeding with ‘Luyou 2’,‘Luyou 3’mulberry leaves, but the total cocoon volume and the cocoon layer rate were significantly higher, and there was no difference in the good egg rate of the tested and the control mulberry varieties.

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