Inter-specific hybridization in Theobroma
Attempts were made to cross Theobroma cacao with Herrania T. bicolor, T. speciosa, T. grandiflora and T. microcarpa. In the crosses of T. cacao x T. bicolor, T. cacao x T. grandiflora and T. cacao x Herrania, the hand pollinated F1 pods contained various proportions of "flat beans". The normal beans resembled those of the maternal parent (T. cacao). The pods resultings from the cross T. cacao x T. grandiflora contained only "flat beans". The reciprocal cross Herrania x T. cacao, failed to set fruits. The pods from the cross T. cacao x Herraria equalled those from the cross Na 32 x Pa 35 in growth, shape and size
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Tafo (Ghana)
1971
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Subjects: | THEOBROMA CACAO, HIBRIDACION, HIBRIDACION INTERESPECIFICA, POLINIZACION MANUAL, THEOBROMA BICOLOR, THEOBROMA SPECIOSUM, THEOBROMA GRANDIFLORUM, THEOBROMA MICROCARPUM, HERRANIA, NIGERIA, |
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KOHA-OAI-BVE:671482020-02-03T21:34:16ZInter-specific hybridization in TheobromaProceedings 80230 Jacob, V.J. 101248 Opeke, L.K. 5331 Cocoa Research Institute, Tafo (Ghana) 33021 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969 Tafo (Ghana)1971Attempts were made to cross Theobroma cacao with Herrania T. bicolor, T. speciosa, T. grandiflora and T. microcarpa. In the crosses of T. cacao x T. bicolor, T. cacao x T. grandiflora and T. cacao x Herrania, the hand pollinated F1 pods contained various proportions of "flat beans". The normal beans resembled those of the maternal parent (T. cacao). The pods resultings from the cross T. cacao x T. grandiflora contained only "flat beans". The reciprocal cross Herrania x T. cacao, failed to set fruits. The pods from the cross T. cacao x Herraria equalled those from the cross Na 32 x Pa 35 in growth, shape and sizeAttempts were made to cross Theobroma cacao with Herrania T. bicolor, T. speciosa, T. grandiflora and T. microcarpa. In the crosses of T. cacao x T. bicolor, T. cacao x T. grandiflora and T. cacao x Herrania, the hand pollinated F1 pods contained various proportions of "flat beans". The normal beans resembled those of the maternal parent (T. cacao). The pods resultings from the cross T. cacao x T. grandiflora contained only "flat beans". The reciprocal cross Herrania x T. cacao, failed to set fruits. The pods from the cross T. cacao x Herraria equalled those from the cross Na 32 x Pa 35 in growth, shape and sizeTHEOBROMA CACAOHIBRIDACIONHIBRIDACION INTERESPECIFICAPOLINIZACION MANUALTHEOBROMA BICOLORTHEOBROMA SPECIOSUMTHEOBROMA GRANDIFLORUMTHEOBROMA MICROCARPUMHERRANIANIGERIA |
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biblioteca |
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THEOBROMA CACAO HIBRIDACION HIBRIDACION INTERESPECIFICA POLINIZACION MANUAL THEOBROMA BICOLOR THEOBROMA SPECIOSUM THEOBROMA GRANDIFLORUM THEOBROMA MICROCARPUM HERRANIA NIGERIA THEOBROMA CACAO HIBRIDACION HIBRIDACION INTERESPECIFICA POLINIZACION MANUAL THEOBROMA BICOLOR THEOBROMA SPECIOSUM THEOBROMA GRANDIFLORUM THEOBROMA MICROCARPUM HERRANIA NIGERIA |
spellingShingle |
THEOBROMA CACAO HIBRIDACION HIBRIDACION INTERESPECIFICA POLINIZACION MANUAL THEOBROMA BICOLOR THEOBROMA SPECIOSUM THEOBROMA GRANDIFLORUM THEOBROMA MICROCARPUM HERRANIA NIGERIA THEOBROMA CACAO HIBRIDACION HIBRIDACION INTERESPECIFICA POLINIZACION MANUAL THEOBROMA BICOLOR THEOBROMA SPECIOSUM THEOBROMA GRANDIFLORUM THEOBROMA MICROCARPUM HERRANIA NIGERIA 80230 Jacob, V.J. 101248 Opeke, L.K. 5331 Cocoa Research Institute, Tafo (Ghana) 33021 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969 Inter-specific hybridization in Theobroma |
description |
Attempts were made to cross Theobroma cacao with Herrania T. bicolor, T. speciosa, T. grandiflora and T. microcarpa. In the crosses of T. cacao x T. bicolor, T. cacao x T. grandiflora and T. cacao x Herrania, the hand pollinated F1 pods contained various proportions of "flat beans". The normal beans resembled those of the maternal parent (T. cacao). The pods resultings from the cross T. cacao x T. grandiflora contained only "flat beans". The reciprocal cross Herrania x T. cacao, failed to set fruits. The pods from the cross T. cacao x Herraria equalled those from the cross Na 32 x Pa 35 in growth, shape and size |
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|
topic_facet |
THEOBROMA CACAO HIBRIDACION HIBRIDACION INTERESPECIFICA POLINIZACION MANUAL THEOBROMA BICOLOR THEOBROMA SPECIOSUM THEOBROMA GRANDIFLORUM THEOBROMA MICROCARPUM HERRANIA NIGERIA |
author |
80230 Jacob, V.J. 101248 Opeke, L.K. 5331 Cocoa Research Institute, Tafo (Ghana) 33021 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969 |
author_facet |
80230 Jacob, V.J. 101248 Opeke, L.K. 5331 Cocoa Research Institute, Tafo (Ghana) 33021 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969 |
author_sort |
80230 Jacob, V.J. |
title |
Inter-specific hybridization in Theobroma |
title_short |
Inter-specific hybridization in Theobroma |
title_full |
Inter-specific hybridization in Theobroma |
title_fullStr |
Inter-specific hybridization in Theobroma |
title_full_unstemmed |
Inter-specific hybridization in Theobroma |
title_sort |
inter-specific hybridization in theobroma |
publisher |
Tafo (Ghana) |
publishDate |
1971 |
work_keys_str_mv |
AT 80230jacobvj interspecifichybridizationintheobroma AT 101248opekelk interspecifichybridizationintheobroma AT 5331cocoaresearchinstitutetafoghana interspecifichybridizationintheobroma AT 330213internationalcocoaresearchconferenceaccraghana2329nov1969 interspecifichybridizationintheobroma AT 80230jacobvj proceedings AT 101248opekelk proceedings AT 5331cocoaresearchinstitutetafoghana proceedings AT 330213internationalcocoaresearchconferenceaccraghana2329nov1969 proceedings |
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