WEN Qing,AN Yunping,WEI Zhongfang,et al.Effect of Potassium on the Growth and Development of Pleurotus ostreatus[J].Northern Horticulture,2018,42(17):161-165.[doi:10.11937/bfyy.20180693]
钾元素对平菇生长发育的影响
- Title:
- Effect of Potassium on the Growth and Development of Pleurotus ostreatus
- 文献标志码:
- A
- 摘要:
- 以平菇“新831”为试材，分别采用平板培养法和棉籽壳熟料袋栽法，研究了钾元素不同添加量（平板培养法：10、30、50、70、90、100 mmol·L-1;棉籽壳熟料袋栽：250、500、750、1 000、1 250、1 500、2 000、2 500 mg·kg-1）对平菇生长发育的影响。结果表明：随钾元素添加量的增加，平板培养平菇菌丝长势和长速均呈现先增加后降低的趋势，钾元素添加量为10 mmol·L-1时，菌丝长势最好、长速最快。随钾元素添加量增加，棉籽壳熟料栽培平菇菌丝长速和生物学效率均呈现先增加后降低的趋势，钾元素添加量为1 250 mg·kg-1时，平菇菌丝长势最好、长速最快；钾元素添加量为1 000 mg·kg-1时，平菇栽培生物学效率最高；随钾元素添加量增加，平菇出菇时间呈现先缩短后延长的趋势，钾元素添加量为1 250 mg·kg-1时，出菇时间最短为41 d。〖JP+2〗综合来看，平板培养平菇菌丝和棉籽壳熟料栽培平菇钾元素最适添加量分别为10 mmol·L-1和1 000 mg·kg-1。
- Abstract:
- Pleurotus ostreatus “New 831” was chosen as the experimental material,the plate cultivation method and the sterilized cottonseed hull cultivation method were separately applied to study the effect of different potassium contents (plating cultivation method:10,30,50,70,90,100 mmol·L-1;sterilized cottonseed hull cultivation method:250,500,750,1 000,1 250,1 500,2 000,2 500 mg·kg-1) on the growth and the biological efficiency of P.ostreatus.The results showed that the mycelial growth vigor and growth rate of the plating cultured P.ostreatus all increased firstly and then decreased as the potassium content increased,the best growth vigor and the fastest growth rate occurred at 10 mmol·L-1 potassium.The mycelial growth rate and the biological efficiency of the P.ostreatus in cultivated sterilized cottonseed hull all increased firstly and then decreased with the increasing content of potassium,and the fastest growth rate was obtained at 1 250 mg·kg-1 potassium content,and the highest biological efficiency was obtained at 1 000 mg·kg-1 potassium content.The fruiting time initially decreased and then increased with the increasing content of potassium,the shortest fruiting time (41 days) occurred at 1 250 mg·kg-1 potassium.The comprehensive results indicated that the optimal potassium contents for the plating cultured P.ostreatus and the sterilized cottonseed hull cultivated P.ostreatus were 10 mmol·L-1 and 1 000 mg·kg-1,respectively.
相似文献/References:
[1]刘志曦,李志强,魏海莲,等.平菇ISSR遗传多样性分析[J].北方园艺,2014,38(12):94.
LIU Zhi-xi,LI Zhi-qiang,WEI Hai-lian,et al. Phylogenetic Analysis of Oyster Mushrooms by ISSR Marker[J].Northern Horticulture,2014,38(17):94.
[2]胡艳英,刘 颖. 构建黑龙江省食用菌供应链的探讨[J].北方园艺,2014,38(12):193.
HU Yan-ying,LIU Ying.Discussion on Construction Supply Chain of Edible Fungus of Heilongjiang Province[J].Northern Horticulture,2014,38(17):193.
[3]吴 薇,李文龙,张跃华,等.伊春仙翁山国家森林公园食用菌资源调查[J].北方园艺,2014,38(13):149.
WU Wei,LI Wen-long,ZHANG Yue-hua,et al.Resources Survey of Mushroom in Yichun Seno Mountain National Forest Park[J].Northern Horticulture,2014,38(17):149.
[4]张浩,张焕仕,王猛,等.我国食用菌栽培技术研究进展[J].北方园艺,2014,38(05):175.
ZHANG Hao,ZHANG Huan-shi,WANG Meng,et al.Research Advance on Cultivation Techniques of Mushrooms in China[J].Northern Horticulture,2014,38(17):175.
[5]陈艳露,周 莉,黄麟淇,等.抗木霉平菇菌株的筛选及其生产性能评价[J].北方园艺,2013,37(17):145.
CHEN Yan-lu,ZHOU Li,HUANG Lin-qi,et al.Screening and Evaluation of Oyster Mushroom Strains Resistant to Trichoderma Disease[J].Northern Horticulture,2013,37(17):145.
[6]陈 靓,姚方杰.平菇新品种“吉平1号”的选育[J].北方园艺,2014,38(08):147.
CHEN Liang,YAO Fang-jie.Breeding of A New Pleurotus Cultivar ‘Jiping No.1’[J].Northern Horticulture,2014,38(17):147.
[7]付月月,杨洪一.平菇病毒dsRNA的提取及脱除[J].北方园艺,2013,37(12):111.
FU Yue-yue,YANG Hong-yi.Extraction and Elimination of Virus of dsRNA from Pleurotus ostreatus[J].Northern Horticulture,2013,37(17):111.
[8]刘遂飞,张志红,孙桂琴,等.不同中药渣组合替代棉籽壳栽培平菇试验[J].北方园艺,2013,37(12):155.
LIU Sui-fei,ZHANG Zhi-hong,SUN Gui-qin,et al.Research on the Chinese Medicine Residue Instead of the Cotton Seed Hull in Planting Pleurotus ostreatus[J].Northern Horticulture,2013,37(17):155.
[9]陈仁玉,刘朝贵,方琼.有机氮对平菇原基分化期胞外酶的影响[J].北方园艺,2012,36(01):153.
CHEN Ren-yu,LIU Chao-gui,FANG Qiong.Effects of Organic Nitrogen on the Activity of Extracellular Enzymes During Primordium Formation of Pleurotus ostreatus[J].Northern Horticulture,2012,36(17):153.
[10]赵志顺,逄振茹.平菇栽培过程中大纽扣菇的发生及防治[J].北方园艺,2013,37(21):157.
ZHAO Zhi-shun,PANG Zhen-ru.Occurrence and Prevention of Hypocrea pertata in the Process of Pleurotus ostreatus Cultivation[J].Northern Horticulture,2013,37(17):157.
[11]申进文,薛元,黄千慧,等.石灰添加量对平菇生长发育的影响[J].北方园艺,2015,39(06):130.[doi:10.11937/bfyy.201506036]
SHEN Jin-wen,XUE Yuan,HUANG Qian-hui,et al.Effect of Lime Content on Growth and Development of Pleurotus ostreatus[J].Northern Horticulture,2015,39(17):130.[doi:10.11937/bfyy.201506036]
[12]文晴,刘秋梅,马浩佳,等.石膏添加量对平菇熟料栽培的影响[J].北方园艺,2017,41(16):166.[doi:10.11937/bfyy.20170263]
WEN Qing,LIU Qiumei,MA Haojia,et al.Effect of Plaster Content on Sterilized Raw Material Cultivation of Pleurotus ostreatus[J].Northern Horticulture,2017,41(17):166.[doi:10.11937/bfyy.20170263]
备注/Memo
第一作者简介：文晴（1987-），女，博士，讲师，现主要从事食用菌生理生化与分子生物学等研究工作。E-mail:wenqing.qing@163.com.责任作者：申进文（1964-），男，硕士，教授，现主要从事食用真菌栽培与生理生化等研究工作。E-mail:shenjinwen369@163.com.基金项目：国家现代农业产业技术体系专项资金资助项目（CARS-24）；河南省高等学校重点科研资助项目（17A180022）。收稿日期：2018-04-18