Neel Siriwardana likes this technical article:
Effective since July 1, 2020, China fully implemented the antibiotics-ban regulation, that is, in commercial feed, it is no longer allowed to add antibiotics for the purpose such as disease prevention and growth promotion. Feed production enterprises have to carry out innovative reforms from the aspect of product formulation that Enzyme, probiotics, Chinese herbal medicine, vegetable essential oil ...
Neel Siriwardana likes the comment:
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Neel Siriwardana likes the comment:
Salah Mohammed The best protection from IB variant strain is usually a homologous live vaccine. Today, we have the advantage of understanding what variant or variants are circulating on the farm. so if you have QX field strain use the QX vaccine and do it more than once. try to vaccinate with as less IB strains as possible as too many vaccines will interfere with each other. In high challenge area ...
Neel Siriwardana likes the comment:
Salah Mohammed, 1-Honestly with QX problem is not how many dose you use more than to use it in right time, which is at early age. For sure it is good if you use other variate strain in your vaccine program. The most important is to have 2 weeks interval with other rep. vaccines to avoid interference issue, do not mix the vaccines with other vaccines without hard approval that they are working toge ...
Neel Siriwardana likes the comment:
Hi to all: To control of QX Bronchitis pathogenesis in breeder to prevent left oviduct cyst, need to note the following factors. 1- Good cleaning and disinfection of poultry house before chick arrival.2- to buy day old chicks by good maternal immunity against QX strain.3- Good vaccination program including protectotype strategy.As all know QX strain pathogenesis occur in first weeks of life (2-3) ...
Neel Siriwardana likes the comment:
Zahed Abbasi, Extremely correct. First, hygiene, then vaccinations for the protection of health and quality production.
Participation in Forum on October 9, 2020
Yes, It is a major factor in disease management and huge economic losses in broiler and breeders.
Participation in Forum on January 30, 2020
Participation in Forum on January 30, 2020
Yes, l like to aware on this
Participation in Forum on August 17, 2017
What are the main reasons for this issues?