OU Jia-xiu,WANG Gui-wen,LI Guo-qing,et al.Development and Preliminary Experiment of Earthworm Growth Promoter[J].HEILONGJIANG AGRICULTURAL SCIENCES,2018,(04):65-68.[doi:10.11942/j.issn1002-2767.2018.04.0065]
蚯蚓生长促进剂的研制及初步试验
- Title:
- Development and Preliminary Experiment of Earthworm Growth Promoter
- Keywords:
- earthworm; growth promoter; Chinese herbal medicine; rate of body weight gain; reproduction rate
- 文献标志码:
- A
- 摘要:
- 为了改善蚯蚓的生长发育和繁殖条件,增加蚯蚓养殖产量,通过使用中草药配制而成的蚯蚓生长促进剂,提高蚯蚓的增重率和繁殖率;分别选用幼蚓期和性成熟期的大平二号蚯蚓作为试验材料,试验组喷施单一或复合中草药配制的生长促进剂,对照组喷施清水,每周检测蚯蚓的增重与繁殖效果。结果表明:施用复合中草药配制的蚯蚓生长促进剂与对照组相比,幼蚯蚓的增重率与性成熟蚯蚓的繁殖率均明显提高,尤其是后者提高的幅度更大。添加蚯蚓生长促进剂可显著提高蚯蚓的产茧繁殖能力,同时促进幼蚯蚓的生长速率。
- Abstract:
- In order to increase the yield of earthworm breeding,improve the growth and reproduction conditions of earthworms,we studied the effect of growth promoter prepared by Chinese herbal medicine on weight gain rate and reproduction rate of young and mature earthworms.Daping-2 earthworms in juvenile stage and sexual maturity stage was taken as materials.The test group was sprayed with single or compound Chinese herbal medicine as a growth promoter,and the control group was sprayed with water.Weight gain and reproductive effects of earthworms were weekly detected.The results showed that the earthworm growth promoter for test group compared with water for control group,both the weight gain rate of young earthworms and the reproduction rate of sexually mature earthworms were significantly increased,especially the latter.In conclusion,the addition of earthworm growth promoter could significantly improve the cocoon production ability of sexually mature earthworm and the growth rate of young earthworm.
参考文献/References:
相似文献/References:
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HE Yan-cai.Role of Earthworms to the Soil Improvement and the Agroecosystems[J].HEILONGJIANG AGRICULTURAL SCIENCES,2004,(04):42.[doi:10.11942/j.issn1002-2767.2004.06.0042]
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备注/Memo
收稿日期:2018-02-01基金项目:南宁市科学技术局重点研发计划资助项目(20162106);广西高等学校高水平创新团队及卓越学者计划资助项目(桂教人〔2016〕42号文);南宁市科技局科技型中小企业技术创新资金资助项目(20176066)。第一作者简介:区家秀(1995-),女,从事蚯蚓养殖生产研究。E-mail:2446766658@qq.com。通讯作者:廖威(1964-),男,博士,教授,从事农副产品加工及废物资源化的研究。E-mail:510806400@qq.com。