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18224 items found (Showing 1 - 10)
  1. 10992-01-01 This manual aims to provide readily-understandable technical information to help extension workers respond to farmers' questions on how to grow and manage trees for householduses or for local markets. Although the manual is, for the most part, a technical reference, it must be emphasized that...  
  2. 3528-02-06 This booklet reflects seven years of experience of the Biogas Extension Service (BES) of Camartec.  
  3. Key Resource 2068-01-19 Tropical Crops: Dicotyledons presents the basic information on the botany and agronomy of tropical dicotyledonous crops, which are either used locally or are partly or wholly exported. The space given to each crop is dependent upon its importance and the amount of work which has been devoted to...  
  4. 2067-01-19 165 pages, illustrated  
  5. 2067-01-19 The objective of this study was to analyze the system of agricultural resource organization, sometimes known as rudimentary sedentary agriculture in southern Uganda. The analysis center on the institutional dimensions of the classical factors of production--land, labor, capital, and...  
  6. 2067-01-19 Este volumen encuadernado con 126 ilustraciones de lujo a color y mas de cien ilustraciones nitidas en blanco y negro mas indice de los nombres communes y cientificos de las plantas de Puerto Rico e Islas Virgenes es un verdadero tesoro internacional. 1977 731 pp. : illustrated [Common Trees of...  
  7. 2028-01-01 This is a prepublication copy in a notebook. Genetically engineered (GE) crops were first introduced commercially in the 1990s. After two decades of production, some groups and individuals remain critical of the technology based on their concerns about possible adverse effects on human health,...  
  8. 2026-07-13 Those interested in preparing for short to long-term involvement in international agriculture development are encouraged to participate in this five-day course. Topics and discussions will focus on improved food security and agricultural livelihoods for small-scale farmers in developing...  
  9. 2026-05-20 Those interested in advancing sustainable agriculture through seed security are invited to join this 3-day intensive on seed saving and seed banking. Participants will explore key topics such as seed biology, multiplication, selection, processing, storage, and pest management, with an emphasis on...  
  10. 2026-04-21 Introduction to Syntropic Agriculture This is an interactive 4-day agroforestry training session. Learn how to cultivate abundant food and timber in a system that mimics a natural forest. Syntropic farming is a method inspired by Ernst Götsch. This course will cover the principles and practices...