Extensive farming has a number of advantages over intensive farming: 1. Less labour per unit areas is required to farm large areas, especially since expensive alterations to land (like terracing) are completely absent. 2. Mechanisation can be used more effectively over large, flat areas. Webunder the backyard system within the ranges of 30–80 eggs per hen annually, with an average egg weight of 38–45g, laying 10–15.7 eggs per month. Indigenous chicken eggs had a hatchabil-ity rate of 78.6–85.8%, however more than 40% of chicks died before reaching sexual maturity. At
Poultry Production Systems in the Tropics
WebMansjoer (1989) reported that village chicken can lay between 45 and 56 eggs per year within the extensive system. This number is extremely low when its compare to commercial eggs production chicken which can … WebPoultry production and management practice in Gondar zuria worda, Debsan Tikara Kebele can be characterized by extensive poultry production system and the production and productivity of village chicken is low due to flock mortality by disease, predator and poor management practice . In the woreda; the poultry tjp electrical training
(PDF) Extensive Rearing Systems in Poultry Production: …
WebIt is extensive in the sense that chickens are raised under natural conditions. The conventional system of rearing chickens is an intensive system; this is because chickens are kept in a controlled environment, alien to their physiological and metabolic activities. Poultry production is a pivotal aspect of global food production; chicken meat ... WebSep 4, 2015 · The design and management of different housing systems affect poultry welfare. In order to compare wellbeing in different systems, two main indicators of poor welfare have been used in this paper: … WebFeb 15, 2024 · Newcastle disease (ND) poses a challenge especially for farmers rearing indigenous chicken under the extensive system. This is due to the lack of uniformity in practices, favoring the introduction and spread of the disease. This is worsened by the lack of information on how management practices contribute to the spread of ND. The current … tjoy lights