The Organic Seed Grower

The Organic Seed Grower PDF

Author: John Navazio

Publisher: Chelsea Green Publishing

Published: 2012-12-17

Total Pages: 410

ISBN-13: 1603584528

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Now in Paperback “A fantastic guide for organic seed breeders and producers. [Navazio] has taken organic seed production to a higher level.” —Suzanne Ashworth, author of Seed to Seed The Organic Seed Grower is a comprehensive manual for the serious vegetable grower who is interested in growing high-quality seeds using organic farming practices. It is written for both home seed savers and diversified small-scale farmers who want to learn the necessary steps involved in successfully producing a seed crop organically. Detailed profiles for each of the major vegetables provide users with practical, in-depth knowledge about growing, harvesting, and processing seed for a wide range of common and specialty vegetable crops, from Asian greens to zucchini. In addition, readers will find extensive and critical information on topics including: • Seed-borne diseases • The reproductive biology of crop plants • Annual vs. biennial seed crops • Isolation distances needed to ensure varietal purity • Maintaining adequate population size for genetic integrity • Seed crop climates • Seed cleaning basics • Seed storage for farmers • and more . . . This book can serve as a bridge to lead skilled gardeners, who are already saving their own seed, into the idea of growing seed commercially. And for diversified vegetable farmers who are growing a seed crop for sale for the first time, it will provide details on many of the tricks of the trade that are used by professional seed growers. This manual will help the budding seed farmer to become more knowledgeable, efficient, and effective in producing a commercially viable seed crop. Written by well-known plant breeder and organic seed expert John Navazio, The Organic Seed Grower is the most useful guide to best practices in this exciting and important field.

Seed Production

Seed Production PDF

Author: Miller F. McDonald

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 755

ISBN-13: 1461540747

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Plant breeders continue to make significant advances in developing high yield ing, adaptable, disease-free crops. These advances, however, are not realized until an efficient seed production system is in place that rapidly increases geneti cally superior crops and makes them available to the consumer in large quantities at a reasonable cost. Successful seed production requires seed to be genetically pure, free of admixtures, and able to establish rapidly a uniform stand. Seed production is a complex process. Rigorous production criteria are followed by both seed producer and seed companies to ensure that high-quality seed is produced and marketed. These criteria become even more stringent in hybrid seed production. This volume identifies the factors most critical in a successful seed production operation. The fundamental considerations common to all seed crops are established in Part I, Principles of Seed Production. From this founda tion, the practices of seed production are provided in detail in Part II, Seed Production of Specific Crops.

The Profit of the Earth

The Profit of the Earth PDF

Author: Courtney Fullilove

Publisher: University of Chicago Press

Published: 2017-04-18

Total Pages: 289

ISBN-13: 022645505X

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While there is enormous public interest in biodiversity, food sourcing, and sustainable agriculture, romantic attachments to heirloom seeds and family farms have provoked misleading fantasies of an unrecoverable agrarian past. The reality, as Courtney Fullilove shows, is that seeds are inherently political objects transformed by the ways they are gathered, preserved, distributed, regenerated, and improved. In The Profit of the Earth, Fullilove unearths the history of American agricultural development and of seeds as tools and talismans put in its service. Organized into three thematic parts, The Profit of the Earth is a narrative history of the collection, circulation, and preservation of seeds. Fullilove begins with the political economy of agricultural improvement, recovering the efforts of the US Patent Office and the nascent US Department of Agriculture to import seeds and cuttings for free distribution to American farmers. She then turns to immigrant agricultural knowledge, exploring how public and private institutions attempting to boost midwestern wheat yields drew on the resources of willing and unwilling settlers. Last, she explores the impact of these cereal monocultures on biocultural diversity, chronicling a fin-de-siècle Ohio pharmacist’s attempt to source Purple Coneflower from the diminishing prairie. Through these captivating narratives of improvisation, appropriation, and loss, Fullilove explores contradictions between ideologies of property rights and common use that persist in national and international development—ultimately challenging readers to rethink fantasies of global agriculture’s past and future.