Stigma characteristics of Abelmochus esculentus (L.) Moench (Malvaceae)
Keywords:
Abelmoschus esculentus, Malvaceae, Okra, papillae, stigmaAbstract
Angiosperm stigmata are unique in their structure are therefore very diverse in structurally. Okra, Abelmoschus esculentus (L.) Moench is self-pollinated crop with large, attractive hermaphrodite flowers. The morphology of stigma is described using scanning electron microscope (SEM) in order to extent current knowledge of stigmatic structure which may help to breeders working on genetic improvement program of okra.
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Arumugam R, Chelliah S and Muthukrishnan CR (1975) Abelmoschus manihot: A source of resistance of bhendi yellow vein mosaic. Madras Agricultural Journal 62: 310–312.
Cresti M, Ciampolini F, Van Went JL and Wilms HJ (1982) Ultrastructure and histochemistry of Citrus limon L. stigma. Planta 156: 1–9.
Gregory MZ and Daphne P (2000). Dissecting Arabidopsis pollen–stigma interactions reveals novel mechanisms that confer mating specificity. Annals of Botany 85: 15–21.
He-min Z, De-lu G and Xiu-zhen S (1990) A Chemical Drying Technique for Plant Materials Applied to the Scanning Electron Microscopy. Acta Bot Sin 32 (5): 410–412.
Heslop-Harrison Y (1981) Stigma characteristics and angiosperm taxonomy. Nordic Journal of Botany 1: 401–420.
Heslop-Harrison Y, and Shivanna KR (1977) The receptive surface of the angiosperm stigma Annals of Botany (Lond.) 41: 1233–1258.
Koshy EP, Blessymole K Alex and Philip John (2013) Typification of stigma in Psophocarpus tetragonolobus (L.) DC. International Journal of Agricultural Science and Research 3 (4): 39-42.
Owens SJ and Horsefield NJ (1982) A light and electron-microscopic study of stigma in Aneilema and Commelina species (Commelinaceae). Protoplasma. 42: 26–36.
Patil P, Malik SK, Negi KS, John J, Yadav S, Chaudhari G & Bhat KV (2013) Pollen germination characteristics, pollen–pistil interaction and reproductive behaviour in interspecific crosses among Abelmoschus esculentus Moench and its wild relatives. Grana 52: 1–14.
Pravin Patil, Shrikant Sutar, Joseph John K, Surendra Malik, Satyawada Rao, Shrirang
Sandhu GS, Sharma BR, Singh B and Bhalla JS (1974) Sources of resistance to jassids and white fly in okra germplasm. Crop Improvement 1: 77–81.
Yadav, and KV Bhat (2015) A systematic review of the genus Abelmoschus (Malvaceae). Rheedea 25(1): 14-30.
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