1. Uses drawings and detailed descriptions to identify more than a thousand species of mushrooms, and indicates which are edible, and which are poisonous
  2. 关键资源 2005-10-20 Volume Two: Design & Practice Edible Forest Gardens is a groundbreaking two-volume work that spells out and explores the key concepts of forest ecology and applies them to the needs of natural gardeners in temperate climates. Volume I lays out the vision of the forest garden and explains the...
  3. 1979-01-01 The effects of physical and environmental factors on the yield of Grand Rapids lettuce grown in a Controlled Environment Plant Growth unit are presented.
  4. 1993-01-01 The purpose of this issue is to provide a broad perspective on congenital defects identified in food animals. Congenital defects are also referred to as congenital abnormalities or anomalies, malformations, or developmental defect. They may be caused by genetic or environmental agents or their...
  5. 关键资源 2005-08-30 Volume One: Vision & Theory Edible Forest Gardens is a groundbreaking two-volume work that spells out and explores the key concepts of forest ecology and applies them to the needs of natural gardeners in temperate climates. Volume I lays out the vision of the forest garden and explains the...
  6. This book discusses how the veterinary profession could play a more signifcant role in the swine industry thus improve improving both the profession and the industry.
  7. Tall fescue is the predominant cool-season, perennial grass in the US. This plant is adapted to a wide range of climatic conditions, from Canada to Florida, but grows best in the transition zone. The literature on tall fescue is widely scattered. This new monograph gathers results from extensive...
  8. An independent audit of foreign assistance success.
  9. 1998-01-01 Get gardening with the first comprehensive gardening encyclopedia for the South! From the reliable magazine Southern Living comes this all-inclusive guide offering more than 5,000 plant listings known to thrive in the southern United States. The authoritative reference also features: Thousands of...
  10. This book deals with useful plants of neotropical origin, i.e., plants which have been cultivated in Southern and Central America as well as their wild relatives. Quite a number of these trees and bushes have "conquerred" the world as early as 400 years ago and are nowadays of utmost importance...