Interspecific hybridization in vanilla and molecular characterization of hybrids and selfed progenies using RAPD and AFLP markers (Record no. 47997)

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control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625153929.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-13799
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245 10 - TITLE STATEMENT
Title Interspecific hybridization in vanilla and molecular characterization of hybrids and selfed progenies using RAPD and AFLP markers
490 0# - SERIES STATEMENT
Volume/sequential designation Scientia Horticulturae, 108(4), p.414-422, 2006
520 3# - SUMMARY, ETC.
Summary, etc. Vanilla, Vanilla planifolia Andrews, is native to Mexico and Central America, but is now cultivated in other parts of the tropics. Continuous clonal propagation has resulted in very little variability for crop improvement programmes in vanilla. In this study, an attempt has been made to increase the spectrum of variation by interspecific hybridization with Vanilla aphylla, an Indian species which is tolerant to Fusarium. Interspecific hybrids were successfully produced and morphological characters and molecular profiles revealed the true hybridity of the progenies. Ten seedling progenies of V. planifolia, and four interspecific hybrids obtained from crosses between V. planifolia (female)and V. aphylla (male)using a number of different loci as markers were evaluated and 319 amplified fragment length polymorphisms (AFLPs)and 83 random amplified polymorphic DNAs (RAPDs)loci were marked. The profiles indicate similarity between the parents, selfed progenies and interspecific hybrids and that all the progenies tested were variable when compared to each other, which can be exploited for crop improvement in vanilla. This is the first report in vanilla, indicating that RAPD and AFLP profiles coupled with morphological characters can be utilized to assess the variability and hybrid nature of genotypes and of successfulnterspecific hybridization and production of hybrids between V. planifolia and V. aphylla.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element INTERSPECIFIC HYBRIDIZATION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element MOLECULAR CHARACTERIZATION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element VANILLA APHYLLA
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element V. PLANIFOLIA
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Divakaran, M.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Nirmal Babu, K.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Ravindran, P.N.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Peter, K.V.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1ZSWlJmmooAHWRDJoXxufrSkqXZjosSTV/view?usp=drivesdk">https://drive.google.com/file/d/1ZSWlJmmooAHWRDJoXxufrSkqXZjosSTV/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-13799 25.06.2025 25.06.2025 Documentos solicitados