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7639 items found (Showing 11 - 20)
  1. Key Resource 1989-06-01 Formerly separate publications, the text and dictionary are combined into a one-volume complete guide to Shigo’s album of facts, photos, philosophies, and terminology regarding trees, their problems, and their proper care. On the basis that trees support more integrated groups of living things...  
  2. Key Resource 2013-06-14 How to harvest water and nutrients, select drought-tolerant plants, and create natural diversity Because climatic uncertainty has now become "the new normal," many farmers, gardeners and orchard-keepers in North America are desperately seeking ways to adapt their food production to become more...  
  3. Key Resource 1989-01-01 This fascinating, readable volume is filled with enticing, detailed information about more than 30 different Incan crops that promise to follow the potato's lead and become important contributors to the world's food supply. Some of these overlooked foods offer special advantages for developing...  
  4. Key Resource 2000-01-01 This book covers all practical aspects of growing rubber.  
  5. Key Resource 1993-05-01 This guide for carpentry instructors includes detailed plans for practical demonstrations, and important theoretical aspects of the craft. The tools include planes, clamps, workbench and vice. There is also a section on basic blacksmithing techniques.  
  6. Key Resource 1987-01-01 Plantain Bananas covers in detail the characteristics and requirements of the crop and how to grow it in a variety of African Zones and farming systems, with relevance to Caribbean and other tropical areas.  
  7. Key Resource 2010-01-20 This publication contains descriptions of promising African plants. It also reports on three projects where species were explored in projects, Cleome gynandra - spiderplants, Hibiscus sabdariffa - roselle, and Sorghum bicolor - sorghum.  
  8. Key Resource 1974-01-11 In the tropical and subtropical areas of the world, food grains make up the bulk of the diet for most people. Food grains together with fiber and specialty crops are also principal cash producers. It is with these commodities that this Guide for Field Crops in the Tropics and Subtropics concerns...  
  9. Key Resource 2012-01-20 Community health workers, educators, and individuals from around the world use Where there is no Dentist to help people care for their teeth and gums. This book's board focus makes it an invaluable resource. The author uses straightforward language and careful instructions to explain how to...  
  10. Key Resource 1998-01-01 This book is divided into four parts - Part 1 explains what you need to keep a successful nursery. Part 2 describes propagation from seeds and Part 3 covers methods of vegetative propagation. Part 4 gives the best way to propagate 100 selected useful plants. 140 pages, illustrated