湖北农业科学 ›› 2019, Vol. 58 ›› Issue (22): 75-78.doi: 10.14088/j.cnki.issn0439-8114.2019.22.017

• 资源·环境 • 上一篇    下一篇

沼液在子莲种植生产中应用研究

彭霞1, 周琦1, 文江辉2, 邓兵1, 陶利文3, 邵中保1, 黄兴学1, 姜梦付4, 高其双1, 邓春雷4, 刘明1, 黄翔1, 濮振宇1, 郑云龙4, 谭珺隽1, 张润花1   

  1. 1.武汉市农业科学院,武汉 430208;
    2.武汉理工大学理学院,武汉 430070;
    3.武汉市动物疫病预防控制中心,武汉 430016;
    4.武汉中粮肉食品有限公司,武汉 430200
  • 收稿日期:2019-06-19 出版日期:2019-11-25 发布日期:2019-12-09
  • 通讯作者: 张润花(1980-),女,山西文水人,高级农艺师,博士,主要从事设施蔬菜安全生产栽培研究。
  • 作者简介:彭霞(1982-),女,湖北京山人,高级畜牧师,博士,主要从事畜禽健康养殖与养殖废弃物资源化利用研究,(电话)13098814496(电子信箱)87283608@qq.com;共同第一作者,周 琦(1976-),女,湖北武汉人,农艺师,主要从事农业经济管理研究。
  • 基金资助:
    湖北省农业科技创新行动专项(2018skjcx05); 中粮横向项目(YZ-GL 18102); 湖北省技术创新专项(2017ABA135)

Application of biogas slurry in seed lotus cultivation

PENG Xia1, ZHOU Qi1, WEN Jiang-hui2, DENG Bing1, TAO Li-wen3, SHAO Zhong-bao1, HUANG Xing-xue1, JIANG Meng-fu4, GAO Qi-shuang1, DENG Chun-lei4, LIU Ming1, HUANG Xiang1, PU Zhen-yu1, ZHENG Yun-long4, TAN Jun-jun1, ZHANG Run-hua1   

  1. 1.Wuhan Academy of Agricultural Sciences,Wuhan 430208,China;
    2.College of Science,Wuhan University of Technology,Wuhan 430070,China;
    3.Wuhan Animal Epidemic Prevention and Control Center,Wuhan 430016,China;
    4.Wuhan Zhongliang Meat Food Co.,Ltd.,Wuhan 430200,China
  • Received:2019-06-19 Online:2019-11-25 Published:2019-12-09

摘要: 采用由猪粪尿经过厌氧充分发酵后的沼液作为有机肥进行子莲种植生产肥效试验。结果表明,沼液施用量为450~600 m3/hm2时,子莲单个莲子较大,纵横径值大,单个莲蓬的总莲子数较多,且单蓬生莲率也较高,子莲产量较高,是最佳沼液施用量。

关键词: 沼液, 子莲, 种植

Abstract: The biogas slurry from pig manure and urine after full anaerobic fermentation was used as organic fertilizer to carry out the fertilizer efficiency test of seed lotus. The results showed that the amount of biogas slurry was 450~600 m3/hm2, which was the best amount of biogas slurry. Compared with other groups, the single lotus seed was larger, the value of vertical and horizontal diameter was larger, the total number of lotus seeds in a single lotus seed was more, and the rate of single lotus seed was higher, and the yield of seed lotus was higher.

Key words: biogas slurry, seed lotus, cultivation

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