{"title":"尼日利亚低地生态高原茶(Camellia sinensis (L) O. Kuntze)产量评价","authors":"S. S. Omolaja, E. Esan","doi":"10.4314/NJHS.V10I1.3414","DOIUrl":null,"url":null,"abstract":"Fifteen clones of tea {Camellia sinensis (L) O. Kuntze} selected from humid, high altitude region of Mambilla Plateau, Nigeria were established in six lowland locations of the country namely: Akwete (Abia State), Ibadan (Oyo State), Ikom (Cross River State), Ikorodu (Lagos State), Iyanomo (Edo State) and Mayo Selbe (Taraba State). The clones were evaluated for their adaptation to lowland locations as well as for their genotypic stabilities using Eberhart and Russel's stability model. The experimental design was completely randomized with four replicates in each of the locations. Data collected between 1999 and 2004 on survival count and yield were analysed. Clones (Genotypes), location and clones x location interaction were shown to be significant (p Keywords : Camellia sinensis, lowland, Nigeria, stability, Tea. Nigerian Journal of Horticultural Science Vol. 10 2005: pp. 87-93","PeriodicalId":185766,"journal":{"name":"Nigerian Journal of Horticultural Science","volume":"68 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Yield evaluation of high altitude tea (Camellia sinensis (L) O. Kuntze) in lowland ecologies of Nigeria\",\"authors\":\"S. S. Omolaja, E. Esan\",\"doi\":\"10.4314/NJHS.V10I1.3414\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Fifteen clones of tea {Camellia sinensis (L) O. Kuntze} selected from humid, high altitude region of Mambilla Plateau, Nigeria were established in six lowland locations of the country namely: Akwete (Abia State), Ibadan (Oyo State), Ikom (Cross River State), Ikorodu (Lagos State), Iyanomo (Edo State) and Mayo Selbe (Taraba State). The clones were evaluated for their adaptation to lowland locations as well as for their genotypic stabilities using Eberhart and Russel's stability model. The experimental design was completely randomized with four replicates in each of the locations. Data collected between 1999 and 2004 on survival count and yield were analysed. Clones (Genotypes), location and clones x location interaction were shown to be significant (p Keywords : Camellia sinensis, lowland, Nigeria, stability, Tea. Nigerian Journal of Horticultural Science Vol. 10 2005: pp. 87-93\",\"PeriodicalId\":185766,\"journal\":{\"name\":\"Nigerian Journal of Horticultural Science\",\"volume\":\"68 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-09-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nigerian Journal of Horticultural Science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4314/NJHS.V10I1.3414\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nigerian Journal of Horticultural Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4314/NJHS.V10I1.3414","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
摘要
从尼日利亚曼比拉高原湿润、高海拔地区选育的15个茶树无性系在该国6个低地地区建立，即:阿比亚州的阿克韦特、奥约州的伊巴丹、克罗斯河州的Ikom、拉各斯州的Ikorodu、江户州的Iyanomo和塔拉巴州的Mayo Selbe。利用Eberhart和Russel的稳定性模型评估了这些无性系对低地生境的适应性和基因型稳定性。试验设计完全随机化，每个地点设4个重复。1999年至2004年收集的关于存活数量和产量的数据进行了分析。克隆(基因型)、位置和克隆与位置的交互作用显著(p)。关键词:山茶;低地;尼日利亚;稳定性;尼日利亚园艺科学杂志Vol. 10 2005: pp. 87-93
Yield evaluation of high altitude tea (Camellia sinensis (L) O. Kuntze) in lowland ecologies of Nigeria
Fifteen clones of tea {Camellia sinensis (L) O. Kuntze} selected from humid, high altitude region of Mambilla Plateau, Nigeria were established in six lowland locations of the country namely: Akwete (Abia State), Ibadan (Oyo State), Ikom (Cross River State), Ikorodu (Lagos State), Iyanomo (Edo State) and Mayo Selbe (Taraba State). The clones were evaluated for their adaptation to lowland locations as well as for their genotypic stabilities using Eberhart and Russel's stability model. The experimental design was completely randomized with four replicates in each of the locations. Data collected between 1999 and 2004 on survival count and yield were analysed. Clones (Genotypes), location and clones x location interaction were shown to be significant (p Keywords : Camellia sinensis, lowland, Nigeria, stability, Tea. Nigerian Journal of Horticultural Science Vol. 10 2005: pp. 87-93
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