| 不同光质光照对香菇子实体农艺性状与质构品质的影响 |
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| 引用本文： | 姜宁,余昌霞,董浩然,周峰,李正鹏,李玉. 不同光质光照对香菇子实体农艺性状与质构品质的影响[J]. 菌物学报, 2021, 40(12): 3169-3181. DOI: 10.13346/j.mycosystema.210242 |
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| 作者姓名： | 姜宁 余昌霞 董浩然 周峰 李正鹏 李玉 |
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| 作者单位： | 上海市农业科学院食用菌研究所 国家食用菌工程技术研究中心 上海 201403 |
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| 基金项目： | 上海市“科技创新行动计划”农业科技领域项目(20392001200) |
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| 摘 要： | 香菇Lentinula edodes是世界第一大食药用真菌,随着香菇工厂化生产逐渐规模化、周年化、标准化,香菇工厂对环境集约化及智能化控制的要求也越来越高.光照是香菇生长发育过程中重要的环境因素,本研究将转色后的香菇菌棒分别置于红光(R)、绿光(G)、蓝光(B)、红绿光(RG)、红蓝光(RB)、绿蓝光(GB)、红绿蓝光...
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| 关 键 词： | 香菇 光质 农艺性状 质构品质 |
| 收稿时间： | 2021-06-27 |
Effects of illumination of different lights on agronomic traits and texture quality of fruiting bodies of Lentinula edodes |
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| JIANG Ning,YU Chang-Xia,DONG Hao-Ran,ZHOU Feng,LI Zheng-Peng,LI Yu. Effects of illumination of different lights on agronomic traits and texture quality of fruiting bodies of Lentinula edodes[J]. Mycosystema, 2021, 40(12): 3169-3181. DOI: 10.13346/j.mycosystema.210242 |
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| Authors: | JIANG Ning YU Chang-Xia DONG Hao-Ran ZHOU Feng LI Zheng-Peng LI Yu |
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| Affiliation: | Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, National Research Center Biotechnology and Engineering of Edible Fungi, Shanghai 201403, China |
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| Abstract: | With the growth of industrialized, cyclical and standardized production of Lentinula edodes, the requirement of environmental intensification and intelligent control in production process is increased by a big margin. Light is an important environmental factor in the growth and development of L. edodes. In this study, after mycelial pigmentation stage, L. edodes growing on cultivated logs was exposed to seven kinds of light, red light (R), green light (G), blue light (B), red-green light (RG), red-blue light (RB), green-blue light (GB), and red-green-blue light (RGB), and dark was treated as control, to explore the effects of different light illumination on the agronomic traits and texture quality of L. edodes fruiting body. The results showed that the number of fruiting bodies on single cultivated log under RGB was maximum, averagely 24.33 per log, while CK was the least (16.17). The fruiting body yield under B and RGB treatment was 228.12g and 220.82g respectively per cultivated log. Under R illumination, the yield was lowest, 173.53g per cultivated log. Red light and dark environment affects the coloration of the pileus and stipe, makes the pileus and stipe light-colored, increasing color saturation and promoting the growth of stipe. The agronomic traits and texture quality of L. edodes fruiting body under green and blue light irradiation were fine. The results indicated that blue light was preferable for L. edodes production at fruiting stage. |
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| Keywords: | Lentinula edodes light illumination agronomic traits texture quality |
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