Localization of Nucleic Acids and Insoluble Polysaccharides in the Anther of &lt;i&gt;Zea mays&lt;/i&gt; L. A Histochemical Study

Panchaksharappa, M. G.; Rudramuniyappa, C. K.

doi:10.1508/cytologia.39.153

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1985

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Cited by 14 publications

(2 citation statements)

References 11 publications

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“…In other plants too similar reduction has been observed (Rudramuniyappa andPanchaksharappa 1982, Rudramuniyappa andAnniger 1985). But in Partheni um parallel to RNA, proteins and ascorbic acid contents were also reduce in the meiocytes.…”

Section: Discussionsupporting

confidence: 69%

A histochemical study of developing sporogenous tissue and periplasmodial tapetum in the anther of Parthenium (Compositae)

Rudramuniyappa

1985

CYTOLOGIA

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Section: Discussionsupporting

confidence: 69%

A histochemical study of developing sporogenous tissue and periplasmodial tapetum in the anther of Parthenium (Compositae)

Rudramuniyappa

1985

CYTOLOGIA

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“…Further the reduction in the cytoplasmic proteins in the meiocytes as well as in anther wall layers appears to be a general feature recorded for number of plants. (Panchaksharappa and Rudramuniyappa, 1974). Perhaps this reduction has relevance with callose deposition.…”

Section: Discussionmentioning

confidence: 99%

Histochemical studies on male gametophyte of Adansonia digitata Linn. - An endangered species of Karnataka, India.

Negalur

2016

Ann. Pl. Sci.

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The distribution of proteins in the developing anthers of Adansonia digitata Linn. was investigated. The results indicate that the possible importance of histochemical substances which are present in the tapetum and meiocytes and their derivatives in pollen formation has been correlated. The proteins and their metabolism seems to be essential for the development of fertile pollen. The anthers are tetrasporangiate. The development of anther wall follows the basic type, the epidermis, endothecium, 2-3 middle wall layers and tapetum. The tapetum is bilayered and glandular with multinucleate structure shows rich content of proteins at all stages of its development. At early meiotic of the anther development the meiocytes are rich in total proteins. The cytokinesis is of simultaneous type which results in the formation of tetrahedral tetrads. At subsequent stages of meiosis, the concentration of protein in the meiocytes reduces. The early microspores the quantity of proteins decline and subsequently at pollen grain stage, proteins gradually increase and persists in the mature pollen. The present work seems to be is first contribution to the knowledge of protein composition in the developing anther of Adansonia digitata Linn.

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Anther starch variations in Lilium during pollen development

Clément

Chavant

Burrus

et al. 1994

Sexual Plant Reprod

102

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Localization of Nucleic Acids and Insoluble Polysaccharides in the Anther of <i>Zea mays</i> L. A Histochemical Study

Cited by 14 publications

References 11 publications

A histochemical study of developing sporogenous tissue and periplasmodial tapetum in the anther of Parthenium (Compositae)

A histochemical study of developing sporogenous tissue and periplasmodial tapetum in the anther of Parthenium (Compositae)

Histochemical studies on male gametophyte of Adansonia digitata Linn. - An endangered species of Karnataka, India.

Anther starch variations in Lilium during pollen development

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