Taxonomic Revision Of The Opuntia Humifusa Complex Opuntieae Cactaceae Of The Eastern United States PDF Download

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Wild Plant Culture

Wild Plant Culture
Author: Jared Rosenbaum
Publisher: New Society Publishers
Total Pages: 326
Release: 2022-11-22
Genre: Nature
ISBN: 1550927736

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Reconnect. Restore. Reciprocate. Repairing landscapes and reconnecting us to the wild plant communities around us. Integrating restoration practices, foraging, herbalism, rewilding, and permaculture, Wild Plant Culture is a comprehensive guide to the ecological restoration of native edible and medicinal plant communities in Eastern North America. Blending science, practice, and traditional knowledge, it makes bold connections that are actionable, innovative, and ecologically imperative for repairing both degraded landscapes and our broken cultural relationship with nature. Coverage includes: Understanding and engaging in mutually beneficial human-plant connections Techniques for observing the land's existing and potential plant communities Baseline monitoring, site preparation, seeding, planting, and maintaining restored areas Botanical fieldwork restoration stories and examples Detailed profiles of 209 native plants and their uses. Both a practical guide and an evocative read that will transport you deep into the natural landscape, Wild Plant Culture is an essential toolkit for gardeners, farmers, and ecological restoration practitioners, highlighting the important role humans play in tending and mending native plant communities.


Wildflowers of the Florida Keys

Wildflowers of the Florida Keys
Author: Roger L. Hammer
Publisher: Rowman & Littlefield
Total Pages: 241
Release: 2022-06-01
Genre: Nature
ISBN: 1493062123

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Fully revised and updated, Wildflowers of the Florida Keys is the ultimate field guide to wildflowers, trees, and shrubs of the ecoregion that extends from Soldier Key to Key West. Whether you are looking for the endemic Big Pine Partridge Pea, the elusive Keys Passionflower, or the fragrant Princewood, this guide will aid in plant identification for botanists and novice enthusiasts alike. Packed with vivid color photos and informative text, this valuable reference will help you identify and appreciate the unique and varied flora of this lush, tropical region. INSIDE YOU’LL FIND: Detailed descriptions and color photos of more than 350 plants An introduction to the habitats and ecology of the Florida Keys Plants arranged by color and family A glossary of botanical terms A primer on plant characteristics


Cacti

Cacti
Author: Park S. Nobel
Publisher: Univ of California Press
Total Pages: 304
Release: 2002-07-10
Genre: Nature
ISBN: 9780520231573

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"There is nothing in the world like this book. It should be in every library and on the bookshelves of all those interested in cacti. The book will be an important resource for plant physiology, agronomy, and horticulture classes at both the undergraduate and graduate level."—Bruce Smith, Brigham Young University "Cacti: Biology and Uses is a landmark publication of one of the world's most unique group of plants. Park Nobel, a leading authority on succulent plants, has assembled a collection of contributions that spans a wide range of issues extending from basic systematics, anatomy, physiology and ecology to considerations of conservation and human uses of this diverse group of plants. This nicely-produced and well-illustrated volume provides a resource that will be of great use to a wide range of scientists, practitioners, and enthusiasts of this plant group."—Harold Mooney, Paul S. Achilles Professor of Environmental Biology, Stanford University


Phylogeny and Evolution of the Angiosperms

Phylogeny and Evolution of the Angiosperms
Author: Douglas Soltis
Publisher: University of Chicago Press
Total Pages: 587
Release: 2018-01-24
Genre: Science
ISBN: 022644175X

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Although they are relative latecomers on the evolutionary scene, having emerged only 135?170 million years ago, angiosperms—or flowering plants—are the most diverse and species-rich group of seed-producing land plants, comprising more than 15,000 genera and over 350,000 species. Not only are they a model group for studying the patterns and processes of evolutionary diversification, they also play major roles in our economy, diet, and courtship rituals, producing our fruits, legumes, and grains, not to mention the flowers in our Valentine’s bouquets. They are also crucial ecologically, dominating most terrestrial and some aquatic landscapes. This fully revised edition of Phylogeny and Evolution of the Angiosperms provides an up-to-date, comprehensive overview of the evolution of and relationships among these vital plants. Incorporating molecular phylogenetics with morphological, chemical, developmental, and paleobotanical data, as well as presenting a more detailed account of early angiosperm fossils and important fossil information for each evolutionary branch of the angiosperms, the new edition integrates fossil evidence into a robust phylogenetic framework. Featuring a wealth of new color images, this highly synthetic work further reevaluates long-held evolutionary hypotheses related to flowering plants and will be an essential reference for botanists, plant systematists, and evolutionary biologists alike.


Crop ecology, cultivation and uses of cactus pear

Crop ecology, cultivation and uses of cactus pear
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
Total Pages: 244
Release: 2018-06-05
Genre: Nature
ISBN: 9251098603

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Cactus plants are precious natural resources that provide nutritious food for people and livestock, especially in dryland areas. Originally published in 1995, this extensively revised edition provides fresh insights into the cactus plant’s genetic resources, physiological traits, soil preferences and vulnerability to pests. It provides invaluable guidance on managing the resource to support food security and offers tips on how to exploit the plant’s culinary qualities.


Opuntia spp.: Chemistry, Bioactivity and Industrial Applications

Opuntia spp.: Chemistry, Bioactivity and Industrial Applications
Author: Mohamed Fawzy Ramadan
Publisher: Springer Nature
Total Pages: 1045
Release: 2021-09-27
Genre: Science
ISBN: 3030784444

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The Opuntia fruits, commonly known as cactus pears or prickly pears, have been suggested by the Food and Agriculture Organization to be a promising and strategic crop in regions suffering from lack of water. In Mexico, India, South Africa, and the Mediterranean, the Opuntia fruits have become popular due to their nutritive value and health-promoting benefits, including antioxidant, antiulcerogenic and antiatherogenic traits and protective effects against LDL oxidation. Additionally, readily absorbable sugars, high vitamin C and mineral content, and a pleasant flavour make Opuntia tailor-made for novel foods. Due to their ecological advantages, high functional value, and health-related traits, Opuntia fruits can be highly exploited in different food processing applications. For instance, Opuntia cactus fruits are used for the preparation of juices and marmalades; Opuntia cactus plants are used to feed animals in African and Latin American countries; Peruvian farmers cultivate Opuntia cactus for growing the cochineal (Dactylopius coccus) insect and producing the natural dye carmine; and the commercial production of food and non-food products from Opuntia has been established in Mexico, USA and several Mediterranean countries. Opuntia spp.: Chemistry, Bioactivity and Industrial Applications creates a multidisciplinary forum of discussion on Opuntia cactus with special emphasis on its horticulture, post-harvest, marketability, chemistry, functionality, health-promoting properties, technology and processing. The text includes detailed discussion of the impact of traditional and innovative processing on the recovery of high-added value compounds from Opuntia spp. by-products. Later chapters explore the potential applications of Opuntia spp. in food, cosmetics and pharmaceutical products.


Polyploidy and Genome Evolution

Polyploidy and Genome Evolution
Author: Pamela Soltis
Publisher: Springer Science & Business Media
Total Pages: 416
Release: 2012-10-03
Genre: Science
ISBN: 3642314414

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Polyploidy – whole-genome duplication (WGD) – is a fundamental driver of biodiversity with significant consequences for genome structure, organization, and evolution. Once considered a speciation process common only in plants, polyploidy is now recognized to have played a major role in the structure, gene content, and evolution of most eukaryotic genomes. In fact, the diversity of eukaryotes seems closely tied to multiple WGDs. Polyploidy generates new genomic interactions – initially resulting in “genomic and transcriptomic shock” – that must be resolved in a new polyploid lineage. This process essentially acts as a “reset” button, resulting in genomic changes that may ultimately promote adaptive speciation. This book brings together for the first time the conceptual and theoretical underpinnings of polyploid genome evolution with syntheses of the patterns and processes of genome evolution in diverse polyploid groups. Because polyploidy is most common and best studied in plants, the book emphasizes plant models, but recent studies of vertebrates and fungi are providing fresh perspectives on factors that allow polyploid speciation and shape polyploid genomes. The emerging paradigm is that polyploidy – through alterations in genome structure and gene regulation – generates genetic and phenotypic novelty that manifests itself at the chromosomal, physiological, and organismal levels, with long-term ecological and evolutionary consequences.