石河子地区寄生性杂草菟丝子的种类鉴定

石河子地区寄生性杂草菟丝子的种类鉴定

艾尼古丽·依明;付超;郭开发;何丽;赵思峰

新疆绿洲农业病虫害治理与植保资源利用自治区高校重点实验室/石河子大学农学院,新疆石河子,832003;新疆农垦科学院林园所,新疆石河子,832000

收稿日期:2017-02-25 修回日期:2017-02-25 出版日期:2017-02-25 发布日期:2017-02-25

Species Identification of Parasitic Weed Cuscuta in Shihezi Area

Aynigul Yiming;FU Chao;GUO Kai-fa;HE Li;ZHAO Si-feng

Received:2017-02-25 Revised:2017-02-25 Published:2017-02-25 Online:2017-02-25

摘要/Abstract

摘要： [目的]明确石河子市及周边植物地区上寄生性杂草菟丝子的种类,为其科学防除、有效监控提供依据.[方法]在石河子市内及其周边不同寄主上采集菟丝子茎、花和成熟、饱满的种子,采用形态学特征观察及ITS、rbcL、trnL-F序列分析对其进行鉴定.[结果]经形态学特征观察结合ITS、rbcL、trnL-F序列分析结果将37份菟丝子样品鉴定为2个种,分别为单柱菟丝子(Cuscuta monogyna)和田野菟丝子(Cuscuta campestris).[结论]单柱菟丝子和田野菟丝子是新疆石河子地区的主要危害种.

Abstract: [Objective] In order to identify the species of Cuscuta in Shihezi area and its surroundings in the hope of providing the basis for scientific control and monitoring of Cuscuta.[Method]Stems,flowers and mature,plump seeds of Cuscuta were collected from different host species in Shihezi area and its surrounding and morphology characteristics and ITS,rbcL,trnL-Fgene sequences were used to identify Cuscuta.[Result]A total of 37 samples of Cuscuta were identified as two Cuscuta species,Cuscuta campestris and Cuscuta monogyna based on the result of morphology and ITS,rbcL,trnL-Fgene sequences analysis.[Conclusion]The main Cuscuta species in Shihezi are Cuscuta campestris and Cuscuta monogyna.

艾尼古丽·依明;付超;郭开发;何丽;赵思峰. 石河子地区寄生性杂草菟丝子的种类鉴定[J]. .

Aynigul Yiming;FU Chao;GUO Kai-fa;HE Li;ZHAO Si-feng. Species Identification of Parasitic Weed Cuscuta in Shihezi Area[J]. .

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