Titlebook: Seeds; Physiology of Develo J. Derek Bewley,Michael Black Book 1985 Springer Science+Business Media New York 1985 agriculture.biology.devel

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Seed Development and Maturation, the morphological and anatomical aspects of embryo and storage tissue formation. The variations in patterns of development are numerous, so we will present here only a generalized picture of what occurs in a gymnosperm, a dicot, and a monocot angiosperm.

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Storage, Imbibition, and Germination,pectacular claims is presented in Table 3.1, along with reasons for accepting or rejecting them. Perhaps the most persistent myth concerning seed longevity is that viable grains of wheat and barley were uncovered during archaeological excavations of ancient Egyptian buildings. Reports that “mummy” g

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Cellular Events during Germination and Seedling Growth, germination and the preparation for subsequent growth. It is not surprising, therefore, that most research into the biochemistry of germination and growth have concentrated on these events, to which we now turn our attention.

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摘要

Seeds and Germination,cal, especially when seeds are used directly as human or animal food, are the events occurring during seed development and maturation when the seeds’ storage reserves are deposited, for the processes taking place then govern the quality and amount of materials that are nutritionally important (Section 2.2).

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Book 1985­ ger-Verlag, 1978, 1982), it has been suggested to us that a text covering the same subject area would be appropriate. This book is our response. Unlike the previous volumes, however, this text is not intended to be either a critical or a comprehensive account. Instead it is a more generalized cons

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Some Ecophysiological Aspects of Germination,on and dormancy mechanisms are therefore of great adaptive importance in ensuring that seedling emergence occurs at the most advantageous time and place. In this chapter we will consider some examples to illustrate the ecological significance of these control processes.