ДЖЕРСЕЙСКАЯ ПОРОДА СКОТА В МОЛОЧНОЙ ИНДУСТРИИ США
Abstract
Проанализирована прогрессирующая популяция джерсейской породы скота в молочной индустрии США. Изложена история создания Американской Ассоциации джерсейского скота, структура её управления и вклад 2150 активных фермеров в повышение прибыли джерсейских молочных стад.Представлены экономические преимущества использования джерсейских коров в сравнении с их сверстницами голштинской породы, рост популяции животных этой породы как в США, так и в мире в целом, и ее прогресс по молочной продуктивности и качеству сырья.Указаны причины, по которым голштинская порода по уровню продуктивности уступает своё лидерство.
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