{"title":"Adhesive bud method: A novel crossing technique in sesame (Sesamum indicum L.)","authors":"A. Sirisha, T. L. Thentu, S.K. Haseena Banu","doi":"10.31742/isgpb.82.3.13","DOIUrl":null,"url":null,"abstract":"\n\n\n\nSesame (Sesamum indicum L.) is an important oil seed crop of tropical and subtropical countries. Sesame is an autogamous indeterminate crop. Crossing programme plays a major role in creating variability. The main objective of the present work is the development of Adhesive Bud Method, a novel crossing technique in sesame. Here, emasculation and pollination were carried out parallelly during 3.00 PM to 6.00 PM Foreign pollen contamination is completely restricted using this procedure. Pollination is affected whenever the pollen dehisces and stigma attains receptivity.Five straight cross combinations are attempted using Adhesive Bud Method, crossing technique in sesame. It resulted in 52–68 percentage of capsule development with effective hybridization of the desirable parents. This novel Adhesive Bud Method, crossing technique, helps the sesame breeders adapt an easy, effective and efficient crossing programme\n\n\n\n","PeriodicalId":13321,"journal":{"name":"Indian Journal of Genetics and Plant Breeding","volume":" ","pages":""},"PeriodicalIF":1.0000,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Indian Journal of Genetics and Plant Breeding","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.31742/isgpb.82.3.13","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
Sesame (Sesamum indicum L.) is an important oil seed crop of tropical and subtropical countries. Sesame is an autogamous indeterminate crop. Crossing programme plays a major role in creating variability. The main objective of the present work is the development of Adhesive Bud Method, a novel crossing technique in sesame. Here, emasculation and pollination were carried out parallelly during 3.00 PM to 6.00 PM Foreign pollen contamination is completely restricted using this procedure. Pollination is affected whenever the pollen dehisces and stigma attains receptivity.Five straight cross combinations are attempted using Adhesive Bud Method, crossing technique in sesame. It resulted in 52–68 percentage of capsule development with effective hybridization of the desirable parents. This novel Adhesive Bud Method, crossing technique, helps the sesame breeders adapt an easy, effective and efficient crossing programme
期刊介绍:
Advance the cause of genetics and plant breeding and to encourage and promote study and research in these disciplines in the service of agriculture; to disseminate the knowledge of genetics and plant breeding; provide facilities for association and conference among students of genetics and plant breeding and for encouragement of close relationship between them and those in the related sciences; advocate policies in the interest of the nation in the field of genetics and plant breeding, and facilitate international cooperation in the field of genetics and plant breeding.