Vitamin E should be provided to birds in winter season, Lime or calcium carbonate spread around the farm Faisalabad (APP) Livestock experts have said, safety measure should be taken to prevent diseases in birds and after cleaning the shed spray the shed with good quality germicidal spray. So that healthy meat of birds can be provided to public. Livestock specialist has said while talking to APP, Poultry Shed temperature should be between 75-80 Fo . Plastic curtain should be avoided which are used to protect birds from cold. They said because plastic curtains can increase the humidity in shed in result birds die due to suffocation. Thick jean curtains should be used. They said if any bird died buried it and spread lime around the shed. Vaccination should be according to the schedule.