scholarly journals Assessment on Management Practice and Major Health Problems of Dairy Farms in And Around Wolaita Sodo, Southern Ethiopia

Author(s):  
Haben Fesseha
Author(s):  
Cecile De Klein ◽  
Jim Paton ◽  
Stewart Ledgard

Strategic de-stocking in winter is a common management practice on dairy farms in Southland, New Zealand, to protect the soil against pugging damage. This paper examines whether this practice can also be used to reduce nitrate leaching losses. Model analyses and field measurements were used to estimate nitrate leaching losses and pasture production under two strategic de-stocking regimes: 3 months off-farm or 5 months on a feed pad with effluent collected and applied back to the land. The model analyses, based on the results of a long-term farmlet study under conventional grazing and on information for an average New Zealand farm, suggested that the 3- or 5-month de-stocking could reduce nitrate leaching losses by about 20% or 35-50%, respectively compared to a conventional grazing system. Field measurements on the Taieri Plain in Otago support these findings, although the results to date are confounded by drought conditions during the 1998 and 1999 seasons. The average nitrate concentration of the drainage water of a 5-month strategic de-stocking treatment was about 60% lower than under conventional grazing. Pasture production of the 5-month strategic de-stocking regime with effluent return was estimated based on data for apparent N efficiency of excreta patches versus uniformlyspread farm dairy effluent N. The results suggested that a strategic de-stocking regime could increase pasture production by about 2 to 8%. A cost/ benefit analysis of the 5-month de-stocking system using a feed pad, comparing additional capital and operational costs with additional income from a 5% increase in DM production, show a positive return on capital for an average New Zealand dairy farm. This suggests that a strategic destocking system has good potential as a management tool to reduce nitrate leaching losses in nitrate sensitive areas whilst being economically viable, particularly on farms where an effluent application system or a feed pad are already in place. Keywords: dairying, feed pads, nitrate leaching, nitrogen efficiency, productivity, strategic de-stocking


Nutrients ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 1460
Author(s):  
Kalliopi Karatzi ◽  
Yannis Manios

Type 2 diabetes (T2DM) and hypertension are major health problems, with an undisputed growth burden in the past decades [...]


2016 ◽  
Vol 4 (1) ◽  
pp. 53-56 ◽  
Author(s):  
Mohan Acharya ◽  
Santosh Dhakal

Objective of the study was to find the prevalence of major health problems among street dogs in Pokhara Valley, Nepal. Data were taken from the rescued street dogs brought for the treatment at Himalayan Animal Rescue Team (HART), Nepal, from January to December, 2011. A total of 171 sick or injured dogs were brought for the treatment. All the preliminary diagnosis was done by the veterinary officer and confirmatory diagnosis were limited. Data were analyzed using Microsoft excel program 2013 (Microsoft Corporation, New York, USA) and results are presented as number and in percentage. Mange infestation (40.35%) was the most prevalent problem, followed by general wound (18.12%), respiratory tract infection (7.60%), gastrointestinal parasites (5.26%), and general nervous signs (4.09%). Two dogs were suspected with rabies. Maggot infestations, tick infections, poisoning, bone fractures, otitis, pyometras, bite wounds, mammary tumors, hernias, abscesses, and anemic conditions collectively accounted for nearly 24.58%. Results presented in this study can be a reference for non-government organizations involving in rescue and treatment of sick and injured street dogs to plan their activities.Int J Appl Sci Biotechnol, Vol 4(1): 53-56


Curationis ◽  
1981 ◽  
Vol 4 (3) ◽  
Author(s):  
Mavis Arthur

HEALTH EDUCATION — THE NEED TO MAKE IT WORK It is increasingly apparent that the major health problems in the world today — ranging from malnutrition and communicable diseases; many forms of mental ill-health and cardiac conditions; accidents and alcoholism, are primarily attributable to unsatisfactory living conditions, lack of knowledge and harmful practices on the part of individuals, families and communities. Advances in the field of science and technology can do no more towards the promotion of the health of the population unless it is accompanied by fundamental changes in the way of life and behaviour patterns of the people themselves.


Parasitology ◽  
1985 ◽  
Vol 90 (4) ◽  
pp. 617-620
Author(s):  
G. H. Rée

The major health problems of the world today relate to infections—viral, bacterial or parasitological. Malaria, schistosomiasis and filariasis are a risk to at least 600 million people and the problems of many of these infections are getting worse owing to ecological changes associated with industrial development and burgeoning populations which have increased out of proportion to increases in health resources.


Sign in / Sign up

Export Citation Format

Share Document