Germination Of Seeds Of Desert Plants
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| Author | : Yitzchak Gutterman |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 262 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 3642756980 |
During germination, the most resistant stage of the life cycle - the seed - changes to the most sensitive stage, namely the seedling. Therefore, in desert plant species seed dispersal and subsequent germination in the optimum time an place place are particularly critical parameters. Discussed here are the ways and means by which desert plants have adapted through the course of evolution to their extreme environment. Two such strategies which have evolved are a) plants with relatively large and protected seeds which germinate when the chance of seedling survival is high and the risk relatively low or b) those with an opportunistic strategy: minute seeds which germinate after low rainfall under high risk for seedling survival if additional rain does not follow. Most species adopt a combination of the two mechanisms. Species have adapted both genotypically and phenotypically, both aspects of which are also discussed in this thorough text. The reader is provided with a good understanding of the complex influences on each seed traced through from initial development to germination stage regarding germination preparation and subsequent survival.
| Author | : Yitzchak Gutterman |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 372 |
| Release | : 2002-08-28 |
| Genre | : Science |
| ISBN | : 9783540431725 |
Annual desert plant species of unrelated taxa in the Negev Desert of Israel have developed complementary sets of adaptations and survival strategies as ecological equivalents with physiological, morphological and anatomical resemblances, in the various stages of their life cycles. After 40 years of research in hot deserts Yitzchak Gutterman provides a comprehensive treatise of such adaptations and strategies. In doing so he covers the following topics: post-maturation primary seed dormancy, which prevents germination of maturing seeds before the summer; seed dispersal mechanisms with escape or protection strategies; cautious or opportunistic germination strategies; seedling drought tolerance. The day-length is an important factor in regulating flowering as well as the phenotypic plasticity of seed germination which is also affected by maternal factors.
| Author | : Matt Candeias |
| Publisher | : Mango Media Inc. |
| Total Pages | : 297 |
| Release | : 2021-03-16 |
| Genre | : Science |
| ISBN | : 1642504548 |
The Study of Plants in a Whole New Light “Matt Candeias succeeds in evoking the wonder of plants with wit and wisdom.” ―James T. Costa, PhD, executive director, Highlands Biological Station and author of Darwin's Backyard #1 New Release in Nature & Ecology, Plants, Botany, Horticulture, Trees, Biological Sciences, and Nature Writing & Essays In his debut book, internationally-recognized blogger and podcaster Matt Candeias celebrates the nature of plants and the extraordinary world of plant organisms. A botanist’s defense. Since his early days of plant restoration, this amateur plant scientist has been enchanted with flora and the greater environmental ecology of the planet. Now, he looks at the study of plants through the lens of his ever-growing houseplant collection. Using gardening, houseplants, and examples of plants around you, In Defense of Plants changes your relationship with the world from the comfort of your windowsill. The ruthless, horny, and wonderful nature of plants. Understand how plants evolve and live on Earth with a never-before-seen look into their daily drama. Inside, Candeias explores the incredible ways plants live, fight, have sex, and conquer new territory. Whether a blossoming botanist or a professional plant scientist, In Defense of Plants is for anyone who sees plants as more than just static backdrops to more charismatic life forms. In this easily accessible introduction to the incredible world of plants, you’ll find: • Fantastic botanical histories and plant symbolism • Passionate stories of flora diversity and scientific names of plant organisms • Personal tales of plantsman discovery through the study of plants If you enjoyed books like The Botany of Desire, What a Plant Knows, or The Soul of an Octopus, then you’ll love In Defense of Plants.
| Author | : Karen van Rheede van Oudtshoorn |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 266 |
| Release | : 1998-12-04 |
| Genre | : Science |
| ISBN | : 9783540648864 |
Dispersal processes have important effects on plant distribution and abundance. Although adaptations to long range dispersal (telechory) are by no means rare in desert plants, many desert plant species do not possess any features to promote dispersal (atelechory), while others have structures that hamper dispersal (antitelechory). The high frequency with which atelechorous and antitelechorous mechanisms are present in plants inhabiting arid areas indicates the importance of these adaptations. Among the benefits derived from these adaptations are the spreading of germination over time, the provision of suitable conditions for germination and subsequent seedling establishment, and the maintenance of a reservoir of available seeds (seed bank). This book describes the ways and means - anatomical, morphological and ecological - by which dispersal in desert plants has evolved to ensure the survival of these species in their harsh and unpredictable environment.
| Author | : Margaret Roach |
| Publisher | : Timber Press |
| Total Pages | : 321 |
| Release | : 2019-04-30 |
| Genre | : Gardening |
| ISBN | : 1604698772 |
“A Way to Garden prods us toward that ineffable place where we feel we belong; it’s a guide to living both in and out of the garden.” —The New York Times Book Review For Margaret Roach, gardening is more than a hobby, it’s a calling. Her unique approach, which she calls “horticultural how-to and woo-woo,” is a blend of vital information you need to memorize and intuitive steps you must simply feel and surrender to. In A Way to Garden, Roach imparts decades of garden wisdom on seasonal gardening, ornamental plants, vegetable gardening, design, gardening for wildlife, organic practices, and much more. She also challenges gardeners to think beyond their garden borders and to consider the ways gardening can enrich the world. Brimming with beautiful photographs of Roach’s own garden, A Way to Garden is practical, inspiring, and a must-have for every passionate gardener.
| Author | : Michael Fenner |
| Publisher | : Cambridge University Press |
| Total Pages | : 276 |
| Release | : 2005-02-24 |
| Genre | : Science |
| ISBN | : 9780521653688 |
What determines the number and size of the seeds produced by a plant? How often should it reproduce them? How often should a plant produce them? Why and how are seeds dispersed, and what are the implications for the diversity and composition of vegetation? These are just some of the questions tackled in this wide-ranging review of the role of seeds in the ecology of plants. The authors bring together information on the ecological aspects of seed biology, starting with a consideration of reproductive strategies in seed plants and progressing through the life cycle, covering seed maturation, dispersal, storage in the soil, dormancy, germination, seedling establishment, and regeneration in the field. The text encompasses a wide range of concepts of general relevance to plant ecology, reflecting the central role that the study of seed ecology has played in elucidating many fundamental aspects of plant community function.
| Author | : A. M. Mayer |
| Publisher | : Elsevier |
| Total Pages | : 232 |
| Release | : 2014-04-23 |
| Genre | : Science |
| ISBN | : 1483138046 |
The Germination of Seeds, Third Edition discusses topics concerning seed germination. The book is comprised of seven chapters that tackle subjects relating to the field of germination. Chapter 1 discusses the structure of seeds and seedlings, while Chapter 2 covers the chemical composition of seeds. Chapter 3 tackles the factors affecting germination, and Chapter 4 deals with dormancy, germination inhibition, and stimulation. Chapter 5 talks about the metabolism of germinating seeds, and Chapter 6 discusses the effect of germination inhibitors and stimulators on metabolism and their possible regulatory role. Chapter 7 covers the ecology of germination. The book will be of great interest to botanists, who are particularly concerned with plant physiology.
| Author | : |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 3116 |
| Release | : 2013-11-11 |
| Genre | : Science |
| ISBN | : 3642500889 |
| Author | : Otto Thomas Solbrig |
| Publisher | : |
| Total Pages | : 589 |
| Release | : 1979 |
| Genre | : Plant ecology |
| ISBN | : 9780333264140 |
| Author | : Carolyn Niethammer |
| Publisher | : University of Arizona Press |
| Total Pages | : 233 |
| Release | : 2020-09-22 |
| Genre | : Cooking |
| ISBN | : 0816538891 |
Drawing on thousands of years of foodways, Tucson cuisine blends the influences of Indigenous, Mexican, mission-era Mediterranean, and ranch-style cowboy food traditions. This book offers a food pilgrimage, where stories and recipes demonstrate why the desert city of Tucson became American’s first UNESCO City of Gastronomy. Both family supper tables and the city’s trendiest restaurants feature native desert plants and innovative dishes incorporating ancient agricultural staples. Award-winning writer Carolyn Niethammer deliciously shows how the Sonoran Desert’s first farmers grew tasty crops that continue to influence Tucson menus and how the arrival of Roman Catholic missionaries, Spanish soldiers, and Chinese farmers influenced what Tucsonans ate. White Sonora wheat, tepary beans, and criollo cattle steaks make Tucson’s cuisine unique. In A Desert Feast, you’ll see pictures of kids learning to grow food at school, and you’ll meet the farmers, small-scale food entrepreneurs, and chefs who are dedicated to growing and using heritage foods. It’s fair to say, “Tucson tastes like nowhere else.”
