Sort: Relevance | Newest first | Oldest first


9398 items found (Showing 8701 - 8710)
  1. 1980-01-19 Agriculture in the Tropicsis one of the most successful and widely read books in the Tropical Agriculture Series and offers a general account of all the factors that affect agriculture in the tropics. It details the economic and physical factors that affect tropical agriculture and discusses land...  
  2. This book was not written for the botanist, but sufficient botany is included to identify species, together with informative data describing soil preferences, location, availability, hardiness, transplanting, propagation, and the best use in Florida landscaping.  
  3. The results, as in previous years, revealed that summer planting of the greenhouses required a high input and resulted in a low out production. Considerable effort, time and investment must be spent towards research to increase the greenhouse cooling efficiency and plant productivity and in...  
  4. This booklet promotes the advantages of landscaping with native plants. It stresses the water economy of native plants and also the cold hardiness of native species. 2 copies  
  5. This publication portrays each flower in picture and word.  
  6. Part II features how to grow vegetables and fruits, trees and shrubs, feeding, pruning, spraying and progapating your own plants--see summary of contents on back cover.  
  7. Part I features how to grow tropical flowers and foliages, ground coveres and vines, lawns, roses, orchids, flowers for decoration.  
  8. The material contained within this paper deals with the morphological characteristics that are commonly used in identifying turfgrasses, along with illustrations of how these characteristics apply to each turfgrass specied dtudied herein.  
  9. 1968-01-01 This book tells how to create a beautiful (and easily and economically maintained) gardens using plants that require a minimum of water. Wherever you live, and whatever the size of your garden, here's the book that will help you maintain it more easily and economically. It will be invaluable for...  
  10. To help you derive the greatest measure of success, here is a concise but encyclopedic volume of all the things you need to know about the seeds you grow--their geographicial origin, relationship with other plants, germination requirements such as light, moisture and temperature, together with...