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中国农学通报 ›› 2020, Vol. 36 ›› Issue (26): 77-82.doi: 10.11924/j.issn.1000-6850.casb20190700444

所属专题: 食用菌 食用菌 畜牧兽医

• 资源·环境·生态·土壤·气象 • 上一篇    下一篇

木耳菌糠和鸡粪混合堆肥改良盐碱土壤效果评价

王玥1,2(), 刘中珊3, 刘奇3, 徐赫男3, 袁润泽1,2, 李冲伟1,2(), 宋福强1,2()   

  1. 1黑龙江大学农业微生物技术教育部工程研究中心,哈尔滨 150080
    2黑龙江大学生命科学学院黑龙江省寒地生态修复与资源利用重点实验室,哈尔滨 150500
    3哈尔滨华美亿丰复合材料有限公司,哈尔滨,150060
  • 收稿日期:2019-07-17 修回日期:2019-11-14 出版日期:2020-09-15 发布日期:2020-09-14
  • 通讯作者: 李冲伟,宋福强
  • 作者简介:王玥,女,1994年出生,黑龙江鹤岗人,在读硕士,研究方向:生态修复。通信地址:150080 黑龙江省哈尔滨市南岗区学府路74号 黑龙江大学生命科学学院,E-mail:2517742318@qq.com
  • 基金资助:
    黑龙江省自然科学基金团队研究项目“寒区农业土壤面源污染微生物调控技术的研究”(TD2019C002);校企合作项目“利用卧旋式好氧连续发酵设备对有机废弃物进行好氧发酵的机理及应用”(0926-09019应用)

Co-composting of Agaric Fungus Chaff and Chicken Manure: Improving Effect on the Saline-alkali Soil

Wang Yue1,2(), Liu Zhongshan3, Liu Qi3, Xu Henan3, Yuan Runze1,2, Li Chongwei1,2(), Song Fuqiang1,2()   

  1. 1Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150080
    2Heilongjiang Key Laboratory of Ecological Restoration and Resource Utilization for Cold Region, School of Life Sciences, Heilongjiang University, Harbin 150500
    3Harbin Huamei Yifeng Composite Materials Co.,Ltd., Harbin 150060
  • Received:2019-07-17 Revised:2019-11-14 Online:2020-09-15 Published:2020-09-14
  • Contact: Li Chongwei,Song Fuqiang

摘要:

为了评价食用菌菌糠和鸡粪混合堆肥改良盐碱土壤的潜力。笔者研究了木耳菌糠和鸡粪混合堆肥的物理指标,并用混合肥施用盐碱土壤栽培大蒜,测定大蒜苗的生长指标。结果表明:添加一定比例木耳菌糠的盐碱土壤栽培大蒜(对照组),大蒜苗生长指标好于不添加木耳菌糠的盐碱土壤(空白组),差异显著(P<0.05);添加木耳菌糠和鸡粪的盐碱土壤栽培大蒜(发酵组),大蒜苗生长指标好于仅添加木耳菌糠的盐碱土壤(对照组),差异显著(P<0.05),也明显好于不添加木耳菌糠的盐碱土壤(空白组),差异极显著(P<0.01)。通过交互试验数据分析,混合堆肥的最佳条件:菌糠添加量15%,鸡粪添加量8%,堆肥含水量45%。由此说明,盐碱土壤添加木耳菌糠和鸡粪混合堆肥物,不仅能够有效提高农作物产量,而且对于农业废弃物资源高效利用和保护生态环境具有重要的现实意义。

关键词: 改良盐碱土壤, 有机肥料, 木耳菌糠, 鸡粪, 发酵改良剂, 堆肥

Abstract:

To evaluate the potential of co-composting of edible fungus chaff and chicken manure to improve saline-alkali soil, we studied the physical index of co-composting of agaric fungus chaff and chicken manure, and determined the growth index of garlic seedlings by cultivating garlic in saline-alkali soil with mixed fertilizer. The results showed that: the growth index of garlic seedlings in saline-alkali soil with a certain proportion of agaric fungus chaff (control group) was better than that in saline-alkali soil without agaric fungus chaff (blank group), with significant difference (P<0.05); the growth index of garlic seedlings in saline-alkali soil with agaric fungus chaff and chicken manure (fermentation group) was better than that in saline-alkali soil with agaric fungus chaff (control group) only, with significant difference (P<0.05), and was also better than that without agaric fungus chaff (blank group) with very significant difference (P<0.01). Through the analysis of interactive experimental data, the optimum condition for co-composting was determined as: 15% fungus chaff, 8% chicken manure and 45% water content. Therefore, adding co-composting of agaric fungus chaff and chicken manure in saline-alkali soil can increase the crop yield, and is of practical significance for the efficient utilization of agricultural wastes and the protection of ecological environment.

Key words: improving saline-alkali soil, organic fertilizer, agaric fungus chaff, chicken manure, fermentation improvers, composting

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