| 鄱阳湖区稻田水竹叶生物学特性及发生分布 |
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| 引用本文： | 王修慧,余柳青,李浩元,廖冬如,王颖娴,李迈生,邱任华. 鄱阳湖区稻田水竹叶生物学特性及发生分布[J]. 江西农业学报, 2013, 0(6): 91-93,102 |
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| 作者姓名： | 王修慧 余柳青 李浩元 廖冬如 王颖娴 李迈生 邱任华 |
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| 作者单位： | 江西省恒湖垦殖场;中国水稻研究所;江西农业工程职业学院;江西省都昌县徐埠农技站;江西省珠湖农场 |
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| 基金项目： | 国家现代水稻产业技术体系专项(nycytx-01) |
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| 摘 要： | 通过对稻田水竹叶萌芽、出苗、生长、分枝、开花、结实、衰老、死亡等形态特征与生态特性的情况进行系统观察调查,综述了稻田水竹叶的生物学特性,研究了水竹叶的发生分布及在鄱阳湖区田间消长规律,提出了防控对策。
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| 关 键 词： | 水竹叶 形态特征 生态特征 水稻 消长规律 防控对策 鄱阳湖区 |
Biological Characteristics,Occurrence and Distribution of Murdannia triquetra in Rice Fields of Poyang Lake District |
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| WANG Xiu-hui,YU Liu-qing,LI Hao-yuan,LIAO Dong-ru,WANG Ying-xian,LI Mai-sheng,QIU Ren-hua. Biological Characteristics,Occurrence and Distribution of Murdannia triquetra in Rice Fields of Poyang Lake District[J]. Acta Agriculturae Jiangxi, 2013, 0(6): 91-93,102 |
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| Authors: | WANG Xiu-hui YU Liu-qing LI Hao-yuan LIAO Dong-ru WANG Ying-xian LI Mai-sheng QIU Ren-hua |
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| Affiliation: | 1.Jiangxi Henghu Reclamation Farm,Xinjian 330123,China;2.China National Rice Research Institute,Hangzhou 310006,China;3.Jiangxi Agricultural Engineering Vocational College,Zhangshu 331200,China;4.Xubu Agrotechnical Station of Duchang County in Jiangxi Province,Duchang 332622,China;5.Pearl Lake Farm in Jiangxi Province,Poyang 333129,China) |
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| Abstract: | According to systematic observations on the morphological and ecological characteristics of Murdannia triquetra in rice fields,such as germination,emergence,growth,branching,blossom,fruiting,aging and death,the paper summarized the biological characteristics of Murdannia triquetra,studied its occurrence,distribution and fluctuation law in the Poyang Lake district,and proposed its prevention and control countermeasures. |
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| Keywords: | Murdannia triquetra Morphological characteristics Ecological characteristics Rice Fluctuation law Prevention and control countermeasures Poyang Lake district |
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