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Book chapter
Hyper-epigyny is the ultimate constraint on orchid floral morphology and an ideal model for testing the Extended Synthesis
The developmental morphology and genetics of the orchid flower is described in order to explore the evolutionary ‘no man’s land’ that separates the Extended Synthesis from the Modern Synthesis. The gynostemium, ubiquitous among orchids and developed through congenital fusion (and dorsal suppression) of fertile reproductive organs, is an unbreakable evolutionary...Bateman, Richard ; Rudall, Paula
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Book chapter
Optimization of cryopreservation protocols for zygotic embryos of Citrus reticulata
Citrus seeds are known to have short life spans in conventional seed banks. Seed of most Citrus species show a typical intermediate storage behaviour where they survive desiccation to c. 7-10%. However, longevity is compromised at this low moisture content at sub-zero temperatures. Cryopreservation of zygotic embryos is an option...Nadarajan, J ; Akter, A
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Book chapter
The Flora of Angola: Collectors, Richness and Endemism
Angola is botanically rich and floristically diverse, but is still very unevenly explored with very few collections from the eastern half of the country. We present an overview of historical and current botanical activity in Angola, and point to some areas of future research. Approximately 6850 species are native to...Goyder, David ; Gonçalves, Francisco
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Book chapter
Traditional Chinese Medicine Herbal Drugs: From Heritage to Future Developments
Traditional Chinese medicineTraditional chinese medicine(TCM) refers to medicine that has been collected, processed, prepared, and applied in clinics under the guidance of TCM theory. TCM herbal drugs mainly come from natural medicinal ingredients and their processed products, including plant medicine, animal medicine, mineral drugs, and parts of chemical biological preparation....Fan, Tai-Ping ; Zhu, Yingli ; Leon, Christine ; Franz, Gerhard ; Bender, Andreas …
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Book chapter
Aloe tormentorii
This chapter describes the botanical and phytochemical profiles of Aloe tormentorii (Xanthorrhoeaceae), a severely threatened endemic medicinal plant from the Mauritius Islands. Leaf extracts are rich in anthraquinones, flavonoids including 4-O-p-coumaroylquinic acid (not present in other Mascarene Aloes). A. tormentorii leaf extracts have been validated for their antimicrobial, antioxidant, and...Lobine, Devina ; Sanmukhiya, Mala Ranghoo ; Soulange, Joyce Govinden ; Pynee, Kersley ; Howes, Melanie J.R. …
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Book chapter
Aloe purpurea
Aloe purpurea (Xanthorrhoeaceae) is a threatened species endemic to Mauritius Islands. Leaf parts are used in folk medicine to treat minor ailments and are used as an antispasmodic. The antimicrobial, antioxidant, and wound healing attributes of A. purpurea have been tested and have been linked to the presence of many...Sanmukhiya, Mala Ranghoo ; Soulange, Joyce Govinden ; Lobine, Devina ; Howes, Melanie J.R. ; Chazot, Paul
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Book chapter
Aloe macra
The present chapter reviews the botany, phytochemistry, and biological properties of Aloe macra (Xanthorrhoeaceae), a critically endangered medicinal plant endemic to Reunion Island (France). Similarly to all Mascarene Aloes, A. macra is rich in anthraquinones and flavonoids namely apigenin and isoorientin. Interestingly, isoorientin has been detected in A. macra only,...Soulange, Joyce Govinden ; Sanmukhiya, Mala Ranghoo ; Lobine, Devina ; Lavergne, Christophe ; Howes, Melanie J.R. …
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Book chapter
Aloe lomatophylloides
Aloe lomatophylloides (Xanthorrhoeaceae) is a medicinal plant endemic to Rodrigues Island, an islet 108 km2 north east of Mauritius. Only a few individuals can be found in the natural reserves of Rodrigues Island. Phytochemical screening results have indicated that the plant contains anthraquinones and flavonoids common to other Aloes with...Soulange, Joyce Govinden ; Lobine, Devina ; Sanmukhiya, Mala Ranghoo ; Howes, Melanie J.R. ; Chazot, Paul
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Book chapter
Plants of Sabkha Ecosystems of the Arabian Peninsula.
Sabkhas are unique ecosystems that are highly saline and where specially adapted plants are able to grow, flower, and fruit. In general, saline environments are poor in species – for the Arabian Peninsula about 120 taxa are recorded as halophytes which constitute about 4% of the total flora of the...Ghazanfar, Shahina A. ; Böer, Benno ; Al Khulaidi, Abdul Wali ; El-Keblawy, Ali ; Alateeqi, Sara
Arabia, Sabkha, Perennials, Annuals, Life-form, and Halophytes