نتایج جستجو برای: peste
تعداد نتایج: 4898 فیلتر نتایج به سال:
In spite of the fact that every household keeps goats, their production is not well developed because of factors such as inadequate nutrition, poor management and prevailing diseases. Of all the diseases of goats, those affecting the respiratory tract [peste des petits ruminants (PPR), contagious caprine pleuro-pneumonia (CCPP) and pasteurellosis] cause substantial loss through high morbidity a...
Peste des petits ruminants (PPR) is an acute and highly contagious viral disease of small ruminants, which is newly emerging in Pakistan. Information provided by participatory disease surveillance teams was used to develop a database for PPR outbreaks in Pakistan. Twenty-four villages were selected throughout the country and field investigations were conducted in each village to study the dynam...
Nós já estivemos aqui antes. Em 430 a.C., uma praga atingiu Atenas, matando 25% da população. 1347 d.C., a peste bubônica Europa ocidental por quatro anos, 50% A de Atenas levou ao colapso sua religião, normas culturais e democracia. contraste, acabou levando Renascimento, um crescimento arte, ciência do humanismo. Agora que enfrentamos pandemia global COVID-19, nos tornaremos ou Florença?
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