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साधन चिह्नित: Vita

128 items found (Showing 21 - 30) |

  1. Understanding Agroforestry Techniques

    01-01-1989 Agroforestry refers to the integration of trees and shrubs as essential elements of agricultural and other land use systems, with the idea of improving the fertility and productivity of the soil. In this concept, trees and shrubs can be deliberately managed (that is, established, tended,...
    Agroforestry Systems Agroforestry Sustainable Agrofo... VITA Downloads Live Fence Soil Conservation

  2. Gardening With The Seasons

    01-01-1979 Gardening with the Seasons has been adapted from a booklet prepared as part of an innovative and meaningful approach to community development that is underway in Bangladesh. The Sylhet Package Program is funded by International Voluntary Services, Inc. (IVS), a respected US-based private...
    Seasonal Gardening Gardens VITA Downloads

  3. Raising Rabbits

    01-01-1977 This manual presents an overview of the entire process of raising rabbits--from selecting healthy animals to preparing proper foods to treating disease. A separate section of the manual includes step-by-step procedures for the construction of a hutch unit to house two does and one buck.
    Rabbit Breeding Rabbits Animal Welfare VITA Downloads

  4. Poultry Raising

    The brooder is heated by a regular electric light bulb, placed under the brooder floor. Depending on the temperature rise required, the wattage of the light bulb will have to be chosen by experimentation. The metal floor and roof prevent predators such as rats from entering the brooder. If...
    Poultry Poultry Farms Chicken Industry VITA Downloads

  5. Understanding Poultry Meat And Egg Production

    01-01-1984 Since ancient times, chickens, ducks, and geese have served farming communities by gleaning the fields of grain that otherwise would be lost; picking up grain that is dropped by the wayside in threshing, drying, and transportation; making productive use of the scraps from the family table; and,...
    Egg Production Poultry production Poultry Meat VITA Downloads

  6. Understanding Dairy Production In Developing Countries

    01-01-1985 The dairy industries in many industrialized countries have developed elaborate facilities in an effort to: (1) save labor, which is plentiful and inexpensive in most developing countries; (2) provide protection for both the cattle and their caretakers from cold in winter; and (3) provide...
    Dairy Dairy Farming VITA Downloads

  7. Understanding Dairy Goat Production

    01-01-1990 Goats are among the smallest domesticated ruminants and have served mankind longer than cattle or sheep. They thrive in arid, semitropical, or mountainous countries. More than 460 million goats in the world produce over 4.5 million tons of milk and 1.2 million tons of meat annually, besides...
    Goats dairy goats Dairy Goat Milking Livestock Development VITA Downloads

  8. Seeds, Weeds, and Pests

    This seed cleaner was developed in Afghanistan to remove round seeds of weeds from wheat grains. The round seeds could not be separated by a sieve because they were the same size as the wheat grains. The cleaner described here takes advantage of the round shape of the weed seeds to separate them...
    Seed Sources Seeds Weeds Weed Management Pests Pest Management VITA Downloads

  9. Understanding The Small-Scale Clay Products Enterprise

    01-01-1984 People discovered bow to use clay over 20,000 years ago. The basic principles of shaping, drying, and firing clay are still the same today as they were then. The only significant changes since the discovery of clay have been the identification of additional clay materials and improvements in the...
    Small Enterprise D... Small Enterprises Small Scale Clay Clay Processing Clay products VITA Downloads

  10. Understanding Clay Recognition And Processing

    01-01-1984 Clay occurs naturally almost everywhere in the world and is formed by the action of weathering on several kinds of rocks. This process takes many thousands of years, but it happens wherever the rocks are exposed to the natural forces of wind, water, frost, etc. The rocks change very slowly in...
    Clay Clay products Clay Processing VITA Downloads