Demons in Eden considers these questions using the latest scientific discoveries from the plant world. Readers join Silvertown as he explores the astonishing diversity of plant life in regions as spectacular as the verdant climes of Japan, the lush grounds of the Royal Botanical Gardens at Kew, the shallow wetlands and teeming freshwaters of Florida, the tropical rainforests of southeast Mexico, and the Canary Islands archipelago, whose evolutionary novelties—and exotic plant life—have earned it the sobriquet "the Galapagos of botany." Along the way, Silvertown looks closely at the evolution of plant diversity in these locales and explains why such variety persists in light of ecological patterns and evolutionary processes. In novel and useful ways, he also investigates the current state of plant diversity on the planet to show the ever-challenging threats posed by invasive species and humans.
Bringing the secret life of plants into more colorful and vivid focus than ever before, Demons in Eden is an empathic and impassioned exploration of modern plant ecology that unlocks evolutionary mysteries of the natural world.
With The Long and the Short of It, biologist and writer Jonathan Silvertown offers readers a witty and fascinating tour through the scientific study of longevity and aging. Dividing his daunting subject by theme—death, life span, aging, heredity, evolution, and more—Silvertown draws on the latest scientific developments to paint a picture of what we know about how life span, senescence, and death vary within and across species. At every turn, he addresses fascinating questions that have far-reaching implications: What causes aging, and what determines the length of an individual life? What changes have caused the average human life span to increase so dramatically—fifteen minutes per hour—in the past two centuries? If evolution favors those who leave the most descendants, why haven’t we evolved to be immortal? The answers to these puzzles and more emerge from close examination of the whole natural history of life span and aging, from fruit flies, nematodes, redwoods, and much more. The Long and the Short of It pairs a perpetually fascinating topic with a wholly engaging writer, and the result is a supremely accessible book that will reward curious readers of all ages.
Beginning with the evolution of the first seed plant from fernlike ancestors more than 360 million years ago, Silvertown carries his tale through epochs and around the globe. In a clear and engaging style, he delves into the science of seeds: How and why do some lie dormant for years on end? How did seeds evolve? The wide variety of uses that humans have developed for seeds of all sorts also receives a fascinating look, studded with examples, including foods, oils, perfumes, and pharmaceuticals. An able guide with an eye for the unusual, Silvertown is happy to take readers on unexpected—but always interesting—tangents, from Lyme disease to human color vision to the Salem witch trials. But he never lets us forget that the driving force behind the story of seeds—its theme, even—is evolution, with its irrepressible habit of stumbling upon new solutions to the challenges of life.
"I have great faith in a seed," Thoreau wrote. "Convince me that you have a seed there, and I am prepared to expect wonders." Written with a scientist’s knowledge and a gardener’s delight, An Orchard Invisible offers those wonders in a package that will be irresistible to science buffs and green thumbs alike.
A delectable concoction of coevolution and cookery, gut microbiomes and microherbs, and both the chicken and its egg, Dinner with Darwin reveals that our shopping lists, recipe cards, and restaurant menus don’t just contain the ingredients for culinary delight. They also tell a fascinating story about natural selection and its influence on our plates—and palates. Digging deeper, Silvertown’s repast includes entrées into GMOs and hybrids, and looks at the science of our sensory interactions with foods and cooking—the sights, aromas, and tastes we experience in our kitchens and dining rooms. As is the wont of any true chef, Silvertown packs his menu with eclectic components, dishing on everything from Charles Darwin’s intestinal maladies to taste bud anatomy and turducken.
Our evolutionary relationship with food and drink stretches from the days of cooking cave dwellers to contemporary crêperies and beyond, and Dinner with Darwin serves up scintillating insight into the entire, awesome span. This feast of soup, science, and human society is one to savor. With a wit as dry as a fine pinot noir and a cache of evolutionary knowledge as vast as the most discerning connoisseur’s wine cellar, Silvertown whets our appetites—and leaves us hungry for more.
The book emphasizes the particular characteristics of plants that affect their population biology, and evolutionary questions that are particularly relevant for plants. Wherever appropriate, it is shown how ecology and genetics interact, presenting a rounded picture of the population biology of plants.
Topics covered include variation and its inheritance, genetic markers including molecular markers, plant breeding systems, ecological genetics, intraspecific interactions, population dynamics, regional dynamics and metapopulations, competition and coexistence, and the evolution of breeding systems and life history. An extensive bibliography provides access to the recent literature that will be invaluable to students and academics alike.
Effective integration of plant population ecology, population genetics and evolutionary biology.
The new edition is thoroughly revised and now includes molecular techniques.
The genetics chapters have been completely rewritten by a new co-author, Deborah Charlesworth.