Molecular Phylogeny, Biogeography and an E- Monograph of the Papaya Family (Caricaceae) As an Example of Taxonomy in The

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Molecular Phylogeny, Biogeography and an E- Monograph of the Papaya Family (Caricaceae) As an Example of Taxonomy in The

springer.com Life Sciences : Plant Sciences Antunes Carvalho, Fernanda Molecular Phylogeny, Biogeography and an e- Monograph of the Papaya Family (Caricaceae) as an Example of Taxonomy in the Springer Spektrum Electronic Age 2015, XIV, 147 p. 24 illus. 1st Study in the field of natural sciences edition Fernanda Antunes Carvalho addresses an issue of key importance to the field of systematics, namely how to foster taxonomic work and the dissemination of scientific knowledge about species by taking full advantage of electronic data and bioinformatics tools. The first part Printed book focuses on the development of an electronic monograph of the papaya family (Caricaceae) Softcover using existing infrastructures of Information Technology (IT) and bioinformatic tools that together set the stage for a new era of systematics. Based on the plastid and nuclear DNA Printed book data, the author inferred historical processes in the second part that may have shaped the Softcover evolution of the Caricaceae and explain their current geographic distribution. The last part is ISBN 978-3-658-10266-1 dedicated to the evolution of chromosome numbers in the Caricaceae and includes counts for £ 89,99 | CHF 118,00 | 99,99 € | species from three genera (Cylicomorpha, Horovitzia, Jarilla) that have never been investigated 109,99 € (A) | 106,99 € (D) before. Available Discount group Order online at springer.com/booksellers Science (SC) Springer Nature Customer Service Center GmbH Product category Customer Service Monograph Tiergartenstrasse 15-17 69121 Heidelberg Other renditions Germany Softcover T: +49 (0)6221 345-4301 ISBN 978-3-658-10268-5 [email protected] Prices and other details are subject to change without notice. All errors and omissions excepted. Americas: Tax will be added where applicable. Canadian residents please add PST, QST or GST. Please add $5.00 for shipping one book and $ 1.00 for each additional book. Outside the US and Canada add $ 10.00 for first book, $5.00 for each additional book. If an order cannot be fulfilled within 90 days, payment will be refunded upon request. Prices are payable in US currency or its equivalent. ISBN 978-3-658-10266-1 / BIC: PST / SPRINGER NATURE: SCL24000 Part of .

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Pharmacognostic Investigations on the Seeds of Carica Papaya L
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FR Costa et al. Crop Breeding and Applied Biotechnology 11: 352-357, 2011 Brazilian Society of Plant Breeding. Printed in Brazil NOTE ISSR markers for genetic relationships in Caricaceae and sex differentiation in papaya Fabiane Rabelo da Costa1*, Telma Nair Santana Pereira2, Ana Paula Candido Gabriel3 and Messias Gonzaga Pereira2 Received 25 January 2011 Accepted 24 March 2011 ABSTRACT – ISSR markers are polymorphic and their results easily reproducible. They are therefore intensely used in phylogenetic studies and sex differentiation of some economically interesting plant species. The objectives of this study were to analyze the genetic diversity in Caricaceae using ISSR markers, to identify a specific ISSR band that could distinguish female from hermaphrodite papaya genotypes and to verify whether this marker could be used for early sex differentiation. The ISSR-PCR was performed with nine primers and they could distinguish all species. It was observed that Jacaratia spinosa was closer to Vasconcellea than to Carica. The species C. papaya was only distantly related to both genera. A 500 bp ISSR marker was found in 25 % of the papaya genotypes studied. Specifically in these cases this marker could be used for early sex differentiation in papaya. Key words: genetic diversity, early molecular sexing. INTRODUCTION (Magdalita et al. 1996, Drew et al. 1998, Manshardt and Drew 1998). For a better understanding of the genetic The Caricaceae family consists of 35 species distributed relationships in Caricaceae, several molecular studies have in six genera (Badillo 2000). All described species have been performed, suggesting a considerable genetic distance 2n = 2x = 18 chromosomes and are regarded as diploids.
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