YAN Dong,GAO Qi,SONG Shuang,et al.Safety Assessment of Super Absorbent Polymers in Pleurotus ostreatus Cultivation[J].Northern Horticulture,2020,44(20):119-123.[doi:10.11937/bfyy.20200536]
聚丙烯酰胺型保水剂栽培平菇的安全性
- Title:
- Safety Assessment of Super Absorbent Polymers in Pleurotus ostreatus Cultivation
- Keywords:
- super absorbent polymers; Pleurotus ostreatus; water loss rate; biological efficiency; safety evaluation
- 文献标志码:
- A
- 摘要:
- 以平菇为试验材料，采用代料栽培添加不同比例（2‰、3‰、5‰）的聚丙烯酰胺型保水剂进行出菇试验，研究其对平菇菌丝生长速度、子实体产量和形态特征的影响。结果表明：保水剂添加量为2‰时，平菇的产量和生物学转化率达到最高，起到了节水增产的效果。同时，对聚丙烯酰胺型保水剂栽培平菇的安全性进行了初步评价，聚丙烯酰胺型保水剂具有良好的高温稳定性，高温高压灭菌后仍保持聚合物结构，且培养料中添加聚丙烯酰胺型保水剂栽培的平菇子实体中未检测到丙烯酰胺单体存在。
- Abstract:
- Polyacrylamide-typesuper absorbent polymers (SAP) was used in Pleurotus ostreatus cultivation.The effects of different dosage (2‰，3‰，5‰) of SAP on the mycelial growth rate，fruiting body yield and quality of P.ostreatus were studied.The results showed yield and biological efficiency of were maximized in 2‰ SAP dosage，that indicated SAP played an active role in water-saving and yield-increasing.Additionally，the safety of SAP in P.ostreatus cultivation was evaluated.The SAP kept polymerstructure and had high thermal stability in high temperature and high pressurecondition.Further，acrylamide (monomer of polyacrylamide) was not detected in P.ostreatus fruiting body that cultivated with SAP.
参考文献/References:
[1]朱华玲,班立桐,黄亮,等.香菇栽培的主要模式及管理新技术[J].园艺与种苗,2017(11):22-24.[2]吴帆,陈洪凯.高吸水保水材料研究现状及趋势综述[J].科技创新导报,2014,11(29):31-33.[3]潘枭,张小强,鲁耀泽,等.保水剂不同施量对滑子菇和平菇生长的影响[J].灌溉排水学报,2019,38(9):15-20.[4]李兴,贾成发,刘晓红,等.培养料添加保水剂对平菇出菇效果的影响[J].河北农业科学,2010,14(12):27-28.[5]于海萍,魏生龙,王生荣.保水剂对双孢蘑菇节水增产试验[J].草原与草坪,2014,34(3):51-53.[6]吴尚军,郭永杰,王志平.袋栽香菇应用保水剂的试验[J].北京农业,2010(27):5-8.[7]毛丽君,赵金垣,徐希娴,等.丙烯酰胺的代谢毒理学研究进展[J].中国工业医学杂志,2014,27(3):189-191.[8]张璐佳,杨柳青,王鹏璞,等.丙烯酰胺毒性研究进展[J].中国食品学报,2018,18(8):274-283.[9]赵晓燕,陈磊,李晓贝,等.食用菌中重金属相关研究进展[J].食用菌学报,2019,26(2):135-140.[10]王辉龙,马杰,呼妙炫,等.吉林省5种食用菌中杀虫剂残留量的检测及其风险评价[J].食品安全质量检测学报,2019,10(21):7354-7359.[11]董娇,张琳,邰丽梅,等.我国食用菌菌种标准及栽培标准现状分析[J].中国食用菌,2019,38(11):98-101.[12]陈泽宇.我国输美食用菌产品面临的技术壁垒情况分析[J].食用菌,2019,41(3):3-5.[13]李希,刘玉荣,郑袁明,等.保水剂性能及其农用安全性评价研究进展[J].环境科学,2014,35(1):394-400.[14]张蕊,白岗栓.保水剂在农业生产中的应用及发展前景[J].农学学报,2012,2(7):37-42,78.[15]孙琪.食用菌专用保水剂的应用技术[J].食用菌,2002(1):5.[16]张学佳,纪巍,康志军,等.聚丙烯酰胺降解的研究进展[J].油气田环境保护,2008(2):41-45,62.[17]包木太,彭杰,陈庆国.微生物对聚丙烯酰胺降解作用的研究进展[J].化工进展,2011,30(9):2080-2086.[18]SUTHERLAND G，HASELBACHJ，AUST S.Biodegradation of crosslinked acrylic polymers by a white-rot fungus[J].Environmental Science & Pollution Research，1997，4(1):16-20.[19]WOLTER M，der WIESCHE C，ZADRAZIL F，et al.Biological degradability of syntetic superabsorbent soil conditioners[J].Landbauforschung Volkenrod，2002，1(52)：43-52.[20]付善良,丁利,朱绍华,等.食品包装材料中丙烯酰胺在大鼠肝微粒和S9中的体外代谢研究[J].食品安全质量检测学报,2016,7(1):97-101.
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备注/Memo
第一作者简介：严冬（1986-），女，博士，助理研究员，现主要从事食用菌菌种质量评价等研究工作。E-mail：severedong588@163.com.责任作者：刘宇（1968-），男，本科，研究员，现主要从事食用菌育种与栽培等研究工作。E-mail：ly6828@sina.com.基金项目：北京市农林科学院青年科研基金资助项目（QNJJ201911,QNJJ201924）。收稿日期：2020-02-16