Results 121 to 130 of about 409 (149)
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The Pollen Morphology of Macrotyloma (Leguminosae: Phaseoleae)
Kew Bulletin, 1981The pollen morphology of all 24 species of the genus Macrotyloma is very distinctive and is unique in the subfamily Papilionoideae. The tectum is finely rugulate with supratectal tubercles, spines, bacula or clavae. There is a very thick endexine, no foot layer, very short dense columellae and very thin tectum.
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Variation in accumulation of isoflavonoids in Phaseoleae seedlings elicited by Rhizopus
Food Chemistry, 2016Seeds from seven species of tribe Phaseoleae, i.e. Phaseolus, Vigna, Lablab and Psophocarpus, were investigated for inducibility of isoflavonoids by germination with or without subsequent elicitation with Rhizopus oryzae. Germination alone poorly induced isoflavonoid production (in the range of 0.2-0.7 mg representative compound equivalents (RCE)/g DW),
Aisyah, Siti +5 more
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A New Species of Vigna (Leguminosae-Phaseoleae) from Bolivia
Kew Bulletin, 2001despite the more or less hastate leaves, somewhat resembling certain variants of Lablab purpureus (L.) Sweet, it was clearly a Vigna, a position confirmed by examination of the pollen which has the exine coarsely reticulate with wide lumina. It could not be matched at Kew nor could I find anything in the literature but I was reluctant to describe it ...
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A Revision of Mucuna (Leguminosae: Phaseoleae) in the Pacific
Kew Bulletin, 199011 especes du genre Mucuna des i←les du Pacifique sont decrites et illustrees, avec cle de determination des especes et cartes de repartition ...
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The genus Mastersia (Papilionaceae: Phaseoleae)
1984Characteristic for the genus Mastersia are the indehiscent pods with seeds with elongated funicles. Within this genus only two species are recognized: M. assamica Benth. from Assam and M. bakeri (Koord.) Backer from Borneo, Celebes and the Moluccas. Both species are considered closely related; distinctive characters are found in the bracteoles, wing ...
Welzen, (Peter C.) van, Hengst, S. den
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The Identity of Glycine minima Willd. (Leguminosae: Phaseoleae)
Kew Bulletin, 1982During an investigation into the typification of Glycine clandestina Wendl. for Miss C. A. Newell, Dept. of Agronomy, University of Illinois, I had occasion to check the supposed identity of G. minima. This has been sunk into G. clandestina in the Index Kewensis (1895) and this was followed by Hermann (A Revision of the genus Glycine and its immediate ...
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Further Notes on Dipogon lignosus (Leguminosae: Papilionoideae-Phaseoleae)
Kew Bulletin, 1982When dealing with Dipogon lignosus (L.) Verdc. (Kew Bull. 24:406 (1970)) I pointed out that its identity was well-known during the half-century following the death of Linnaeus and only became confused more recently. When working in the Paris Herbarium during June 1980 I discovered a number of early sheets of this species which are of some interest in ...
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Development and Structure of Seeds in Phaseoleae (Papilionoideae-Fabaceae)
Flora, 1990Summary Development and structure of seeds in Vigna unguiculata W alp . and anatomy of mature seeds in Pueraria phasealaides B enth ., P. tuberasa DC. and Teramnus labialis S preng . have been studied. Mature seed coat consists of a layer of both macrosclereids and osteosclereids. This layer is underlain by 3 to 4 layers of parenchymatous cells.
A.K. Pandey, S.S. Jha
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Chloroplast DNA Phylogeny of the Papilionoid Legume Tribe Phaseoleae
Systematic Botany, 1993Restriction map variation has been assayed in the slowly evolving chloroplast DNA (cpDNA) inverted repeat regions of 43 genera of the large and economically important legume tribe Phaseoleae and representatives of several allied tribes. Cladistic analyses of these data indicate that several plastome groups correspond well to subtribes recognized ...
Jeff J. Doyle, Jane L. Doyle
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A taxonomic revision of the genus Pachyrhizus (Fabaceae ‐Phaseoleae)
Nordic Journal of Botany, 1988The genus Pachyrhizus is revised in order to establish the distribution of the species and their variation. Three species in cultivation ( P. erosus, P. tuberosus and P.
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