{"title":"Tirumala (PPR 1012)——安得拉邦高产抗稻瘟病品种","authors":"L. Madhavilatha","doi":"10.18782/2320-7051.7855","DOIUrl":null,"url":null,"abstract":"High yielding finger millet varieties are essential to improve productivity levels in rainfed areas of Andhra Pradesh. Tirumala (PPR 1012), a cross derivative of AE 3077 x Ratnagiri is a medium duration (115-120 days) high yielding finger millet varietywith a yield potential of 25-30 q/ha released during 2019 through State Varietal Release Committee (SVRC) for commercial cultivation in Andhra Pradesh. Purple pigmentation at nodes, leaf sheath junction and on glumes, and large ear heads with incurved finger tips are the distinguishing features of this variety. Grain is medium bold size and copper brown colour with a test weight of 3.5 g. The variety is resistant to blast diseases viz., leaf blast, nec k blast and finger blast. It showed moderate resistant reaction to leaf blight and banded blight. Average grain yield in minikits was 23.85q/ha which was 13.0 per cent higher than standard variety Vakula (21.37 q/ha). It is highly suitable for kharif rainfed situations in Southern Zone of Andhra Pradesh and can be cultivated in all seasons under irrigated situation.The finger millet variety Tirumala (PPR1012) was uniquely identified with DNA fingerprinting.","PeriodicalId":14249,"journal":{"name":"International Journal of Pure & Applied Bioscience","volume":"15 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Tirumala (PPR 1012) – A High Yielding Blast Resistant Finger Millet Variety Released for Andhra Pradesh\",\"authors\":\"L. Madhavilatha\",\"doi\":\"10.18782/2320-7051.7855\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"High yielding finger millet varieties are essential to improve productivity levels in rainfed areas of Andhra Pradesh. Tirumala (PPR 1012), a cross derivative of AE 3077 x Ratnagiri is a medium duration (115-120 days) high yielding finger millet varietywith a yield potential of 25-30 q/ha released during 2019 through State Varietal Release Committee (SVRC) for commercial cultivation in Andhra Pradesh. Purple pigmentation at nodes, leaf sheath junction and on glumes, and large ear heads with incurved finger tips are the distinguishing features of this variety. Grain is medium bold size and copper brown colour with a test weight of 3.5 g. The variety is resistant to blast diseases viz., leaf blast, nec k blast and finger blast. It showed moderate resistant reaction to leaf blight and banded blight. Average grain yield in minikits was 23.85q/ha which was 13.0 per cent higher than standard variety Vakula (21.37 q/ha). It is highly suitable for kharif rainfed situations in Southern Zone of Andhra Pradesh and can be cultivated in all seasons under irrigated situation.The finger millet variety Tirumala (PPR1012) was uniquely identified with DNA fingerprinting.\",\"PeriodicalId\":14249,\"journal\":{\"name\":\"International Journal of Pure & Applied Bioscience\",\"volume\":\"15 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-10-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Pure & Applied Bioscience\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.18782/2320-7051.7855\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Pure & Applied Bioscience","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.18782/2320-7051.7855","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
高产的指谷子品种对于提高安得拉邦雨养地区的生产力水平至关重要。Tirumala (PPR 1012)是AE 3077 x Ratnagiri的杂交品种,是一种中等生育期(115-120天)高产指谷子品种,产量潜力为25-30 q/ha,于2019年通过国家品种发布委员会(SVRC)在安得拉邦发布,用于商业种植。紫色色素沉着在节,叶鞘连接处和颖片上,和大穗头与弯曲的指尖是这个品种的显著特征。籽粒中等粗体大小,呈铜褐色,试验重量为3.5克。该品种对叶枯病、颈枯病、指枯病具有抗性。对叶枯病和条枯病表现出中等的抗性反应。小套种的平均粮食产量为23.85q/ha,比标准品种Vakula (21.37 q/ha)高出13.0%。它非常适合在安得拉邦南部地区的旱作条件下种植,可以在灌溉条件下一年四季种植。利用DNA指纹图谱对指粟品种Tirumala (PPR1012)进行了鉴定。
Tirumala (PPR 1012) – A High Yielding Blast Resistant Finger Millet Variety Released for Andhra Pradesh
High yielding finger millet varieties are essential to improve productivity levels in rainfed areas of Andhra Pradesh. Tirumala (PPR 1012), a cross derivative of AE 3077 x Ratnagiri is a medium duration (115-120 days) high yielding finger millet varietywith a yield potential of 25-30 q/ha released during 2019 through State Varietal Release Committee (SVRC) for commercial cultivation in Andhra Pradesh. Purple pigmentation at nodes, leaf sheath junction and on glumes, and large ear heads with incurved finger tips are the distinguishing features of this variety. Grain is medium bold size and copper brown colour with a test weight of 3.5 g. The variety is resistant to blast diseases viz., leaf blast, nec k blast and finger blast. It showed moderate resistant reaction to leaf blight and banded blight. Average grain yield in minikits was 23.85q/ha which was 13.0 per cent higher than standard variety Vakula (21.37 q/ha). It is highly suitable for kharif rainfed situations in Southern Zone of Andhra Pradesh and can be cultivated in all seasons under irrigated situation.The finger millet variety Tirumala (PPR1012) was uniquely identified with DNA fingerprinting.