摘要
本文选用了7种诱导物(壳聚糖、茉莉酸甲酯、赤霉素、萘乙酸、三十烷醇、吲哚乙酸和2,4-二氯苯氧乙酸(2,4-D))设定不同浓度,采用喷湿方法对猴头菇生长发育影响进行研究,结果表明0.5、1.0 mg/kg的茉莉酸甲酯和0.05、0.5 mg/kg的吲哚乙酸能显著缩短猴头菇的生长周期(p<0.05);1.5、2.0 mg/kg的赤霉素、1.0 mg/kg的萘乙酸及0.5、1.5、2.0 mg/kg的吲哚乙酸能显著提高猴头菇的产量(p<0.05)。其中,0.5 mg/kg吲哚乙酸既能缩短猴头菇生长周期(缩短4 d)又能提高产量(比对照组提高22.18%),有望进一步应用到生产中。
In this paper,7 kinds of inducers（ chitosan, methyl jasmonate, gibberellin, NAA, triacontanol, indole acetic acid and 2,4-dichlorophenoxy acetic acid（2,4- D））of different concentration were used by spraying method to study its influence of H.erinaceus growth.The results showed that treated with 0.5 and 1.0 mg/kg of methyl jasmonate could significantly shorten the growth period of H. erinaceus, while the same results could be achieved when 0.05 and 0.5 mg/kg of indole acetic acid was applied （p 〈 0.05 ）.As for the result of H.erinaceus prodution, 1.5 and 2.0 mg/kg of gibberellin, 1.0 mg/kg of naphthalene acetic acid, as well as 0.5,1.5 and 2.0 mg/kg of indole acetic acid could significantly increase the yield of H.erinaceus （p 〈 0.05 ）. Among these results,0.5 mg/kg of indole acetic acid could shorten the growth period of H.erinaceus by 4 days and increase the yield by 22.18 % simultaneously, which made it a potential inducer for further application.
出处
《食品工业科技》
CAS
CSCD
北大核心
2017年第12期77-80,86,共5页
Science and Technology of Food Industry
基金
国家自然科学基金项目(31372116,31572178)
广东省科技项目(2012A020100010,2014B020205003,2016A030313404)
广东省现代农业产业技术体系创新团队项目(2016LM1125,2016LM1126)
关键词
猴头菇
诱导物
生长发育
Hericium erinaceus
inducer
growth and development
