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This book documents timely and systematically marvelous fossils (plants and sporopollen) related to the biggest mass extinction of the Permian–Triassic transition. It greatly contributes to understanding of the Permian–Triassic plant diversity and evolution.
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Stems are merged lower ends of the secondary axes, Vascular bundles are secondary structures developed within the axes which interconnect with each other to form the central core of the stem and branches and the veins in the leaves.
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The Visible Monkey is the first trial to obtain high-quality and real-color sectioned images of a rhesus monkey’s whole body (intervals, 0.05 mm (head) and 0.5 mm (body except head);
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This book describes the developmental process of the brain of the medaka fish. von Kupffer (1906) who proposed that three primary brain vesicles at earlier developmental stages develop into five secondary brain vesicles at later developmental stages in all vertebrates.
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The environment surrounding organisms, such as symbiosis and metabolism, act on the sex as critical factors, generating the sex spectrum. Determination and development of the two sexes have been a topic of great interest and a long-standing issue in biology.
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This book reviews the history and development of rhizobial ecology (diversity, function and interactions with the biotic and abiotic environments), evolution (genome diversification, systematics of symbiotic genes) and application.
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This book is a provocative and invigorating real-time exploration of the future of human evolution by two of the world’s leading interdisciplinary ecologists – Michael Charles Tobias and Jane Gray Morrison.
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This two-volume edited book highlights and reviews the potential of the fossil record to calibrate the origin... Læs mere
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The authors demonstrate how in the western USA and Canada many green roofs have been designed with native plants and have been found to thrive. Part I of this book covers theory and an overview of ecoregions and their implications for green roofs.
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A presentation of 491 popular orchid species with 13 varieties and 3 natural hybrids in 51 genera with names beginning with A to E carefully... Læs mere