Valve of retencao beak duck a via

• 1. 一种鸭短喙侏儒综合征基因工程亚单位灭活疫苗及其制备方法 [P] . 中国专利： CN112933222A . 2021-06-11
• 2. 一种采用SNP分子标记技术鉴别润州凤头白鸭黑色喙性状的方法 [P] . 中国专利： CN113684281A . 2021-11-23
• 3. The valve nozzle of duck, and process for producing a valve body beak duck [P] . BR9811109A . 2000-07-18

  机译： 鸭的气门嘴及其制造方法

• 4. Duck beak valve [P] . 美国专利： US8261777B2 . 2012-09-11

  机译： 鸭嘴阀

• 5. DUCK BEAK VALVE [P] . 美国专利： US2011061756A1 . 2011-03-17

  机译： 鸭嘴阀

• 1. A valve-in-valve approach to manage severe bioprosthetic tricuspid valve stenosis [J] . Dominika M Zoltowska, Naji Maaliki, Bashar Al-Turk, 老年心脏病学杂志（英文版） . 2021,第005期
• 2. A comprehensive review of cavitation in valves:mechanical heart valves and control valves [J] . Jin-yuan Qian, Zhi-xin Gao, Cong-wei Hou, 生物设计与制作(英文) . 2019,第002期
• 3. Simultaneous detection of duck hepatitis A virus types 1 and 3, and of duck astrovirus type 1, by multiplex RT-PCR [J] . Linlin Chen, Mingjie Ma, Ruihua Zhang, 中国病毒学：英文版 . 2014,第003期
• 4. Can Animal Protein Rich Diet Reduce the Frequency of Injuries in Beak Trimmed and not Beak Trimmed Turkey Hens? [C] . Schulze HillertM, SpindlerB, KamphuesJ, 16th International congress on animal hygiene : animal hygiene, health and welfare as corner stones of sustainable animal production . 2013
• 5. Duck, Duck, Goose. [D] . Miller, Annika. 2011
• 6. Short Beak and Dwarfism Syndrome in Ducks in Poland Caused by Novel Goose Parvovirus [O] . Anna Karolina Matczuk, Monika Chmielewska-Władyka, Magdalena Siedlecka, 2020
• 7. Detection of Novel Goose Parvovirus Disease Associated with Short Beak and Dwarfism Syndrome in Commercial Ducks [O] . Mohamed A. Soliman, Ahmed M. Erfan, Mohamed Samy, 2020
• 8. Sighting Characteristics and Photo-Identification of Cuvier's Beaked Whales (Ziphius Cavirostris) Near San Clemente Island, California: A Key Area for Beaked Whales and the Military [R] . Falcone, E. A., Schorr, G. S., Douglas, A. B., 2009

• 1. A comprehensive review of cavitation in valves: mechanical heart valves and control valves [J] . Jin-yuan Qian ,Zhi-xin Gao ,Cong-wei Hou . 生物设计与制造 . 2019,第002期
• 2. Simultaneous detection of duck hepatitis A virus types 1 and 3, and of duck astrovirus type 1, by multiplex RT-PCR [J] . Linlin Chen ,Mingjie Ma ,Ruihua Zhang . 中国病毒学 . 2014,第003期
• 3. 樱桃谷北京鸭群中短喙与侏儒综合症的预防试验 [C] . NING Kang ,宁康 ,ZHANG Da-bing . 第五届全国禽病分子生物技术青年工作者会议 . 2017
• 4. 鹅细小病毒与鸭圆环病毒共感染诱发鸭大舌-短喙综合征 [A] . 朱东芹 . 2017