| 农家稻谷贮藏期真菌区系和霉变损失研究 |
| |
| 引用本文： | 郜海燕,王连平,诸葛根樟.农家稻谷贮藏期真菌区系和霉变损失研究[J].植物保护学报,1992,19(1):69-74. |
| |
| 作者姓名： | 郜海燕 王连平 诸葛根樟 |
| |
| 作者单位： | 浙江省农产品产后技术开发研究中心 杭州 |
| |
| 摘 要： | 在浙江省农村农家贮藏稻谷中,定点每月采集稻谷样品,共分离到37个属的真菌(不包括酵母菌)。其中曲霉属(Aspergillus spp.)、青霉属(Penicillium spp.)、镰孢霉属(Fu-sarium spp.)、弯孢霉属(Curvularia spp.)、链格孢霉属(Alternaria spp.)为优势菌。系统调查研究表明,我省农家贮粮早晚稻谷在真菌种类和数量上有较大差异,在不同的地区及贮藏方式中,真菌的种类基本一致,但其群体有着明显的变化规律,新收入库的稻谷以田间真菌的检出率和带菌量为高,从贮藏的第二个月开始,贮藏真菌有明显增长,并随外界条件出现变化,田间真菌则相应减少。贮藏方式和环境条件的不同,真菌的数量及霉变损失程度亦呈明显差异。
|
| 关 键 词： | 田间真菌 贮藏真菌 稻谷 贮藏 |
MYCOFLORA IN STORED PADDY OF FARM HOUSEHOLDS |
| |
| Gao Haiyan,Wang Lianping and Zhuge Genzhang.MYCOFLORA IN STORED PADDY OF FARM HOUSEHOLDS[J].Acta Phytophylacica Sinica,1992,19(1):69-74. |
| |
| Authors: | Gao Haiyan Wang Lianping and Zhuge Genzhang |
| |
| Institution: | Post-Harvest Technology Development Research Center of Zhejiang Province, Hangzhou,Post-Harvest Technology Development Research Center of Zhejiang Province, Hangzhou and Post-Harvest Technology Development Research Center of Zhejiang Province, Hangzhou |
| |
| Abstract: | Paddy samples were monthly taken from 9 farmer''s home stores in 3 villages representing different types of rice storage in Zhejiang Province.Based on careful examinations 37 genera of fungi were iden-tified,of which Aspergillus,Penicillium,Fusarium,Curvularia and Alte-rnaria were the dominant genera.Systemic investigations indicated that the kinds and numbers of fungi isolates from rice grains were not similar.The changes of their populations remarkably varied with geo-graphic regions and the ways of storage.Survey also showed that "field fungi" were at their maxiamum at the beginning of storage.From second month,howerver,"storage fungi" increased sharply and fluc-tuated with the variation of environment conditions,while "field fungi" were reduced.The amount of fungi and losses of rice grains due to fungal infection were significantly different with the ways of storage and the environments. |
| |
| Keywords: | storage rice field fungi storage fungi |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《植物保护学报》浏览原始摘要信息 |
| 点击此处可从《植物保护学报》下载免费的PDF全文 |
|
