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Bui Bao Thinh(Faculty of Natural Sciences, Hong Duc University, Thanh Hoa city, Vietnam, Bui Danh Chung(School of Biomedicine, Far Eastern Federal University, Vladivostok, Russia, Faculty of Agronomy, Bacgiang Agriculture and Forestry University, Bac Giang city, Vietnam), Faculty of Agronomy, Northeast College of Agriculture and Forestry, Quang Ninh, Vietnam), Le Van Trong, Nguyen Tuan Khoi(School of Natural Sciences, Far Eastern Federal University, Vladivostok, Russia, School of Natural Sciences, Far Eastern Federal University, Vladivostok, Russia)
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