阉牛
1. 一种牛仔注射阉割法
申请号: CN201410488637.X
申请日: 2014-09-23
公开（公告）号: CN105497063A
公开（公告）日: 2016-04-20
发明人: 苗增春
本发明提供一种牛仔注射阉割法，其特征是：它是用一种化学药品——黑矾，稀释后注射在牛仔睾丸内，使睾丸萎缩，达到安全阉割的目的，注射后牛仔没有不良反应，增重快、费用低、使用安全、便于推广。
更多2. 一种提高阉牛生长性能的方法
申请号: CN202211455276.X
申请日: 2022-11-21
公开（公告）号: CN115868446A
公开（公告）日: 2023-03-31
发明人: 雷赵民; 李泽民; 马彦男; 贾莉; 史金平; 贺鹏迦
本发明属于农业科技类畜牧科学领域，公开了一种提高阉牛生长性能的方法，包括：试验；屠宰和样本采集；测定去势对公牛生长性能的影响；测定去势对公牛肌内脂肪的影响；测试盲肠内容物菌群变化；测试盲肠内容物代谢物的变化。本发明利用宏基因组学和代谢组学技术，系统的研究了阉割对盲肠菌群和代谢物的影响，揭示了阉牛生长性能下降的潜在机制；并且，通过研究牛至精油和抗菌肽对阉牛生长性能、盲肠菌群和代谢物的影响，验证了这一机制，为提高阉牛生长性能提供理论和实践依据。
更多3. 制备饲喂育肥阉牛的混合物的方法
申请号: CN202280041614.7
申请日: 2022-03-16
公开（公告）号: CN117460422A
公开（公告）日: 2024-01-26
发明人: 拉特科·卢科维奇
本发明涉及一种创新组合物，其由磨碎的小麦谷物(禾本科，小麦属)和胡萝卜(伞形科，胡萝卜属，胡萝卜)组成。本发明涉及一种育肥阉牛的混合物的生产和用途，以及一种在农场的实际条件下制备该混合物的方法，该混合物用于实现肥育牛的生长。本发明进一步涉及通过在育肥期间将创新的混合物应用于阉牛的饮食的屠宰特性和肉的质量，该创新混合物对增加肌肉组织比例和胴体特性的影响。
更多4. 一种用于公牛或阉牛的尿液收集装置
申请号: CN201720592019.9
申请日: 2017-05-25
公开（公告）号: CN206804354U
公开（公告）日: 2017-12-26
发明人: 耿春银; 周振明; 吴浩
本实用新型公开了一种用于公牛或阉牛的尿液收集装置，包括排尿收集装置、集尿槽、导尿管、集尿桶和固定装置，排尿收集装置为凹槽结构，凹槽结构的形状与牛排尿系统外部形态相吻合，排尿收集装置内设有集尿槽，集尿槽为下端开口的锥形凹槽，集尿槽下端穿出排尿收集装置最低位置，且集尿槽外侧壁与排尿收集装置密封接合；排尿收集装置上安装有固定装置，且排尿收集装置内还设有凹弧形防回流隔板，防回流隔板设置于排尿收集装置凹槽内，且位于集尿槽后侧；集尿槽下端通过导尿管与集尿桶连通。该装置可自动收集公牛或阉牛的尿液，成本低廉，使用简便，保证肉牛所排尿液被全部收集，有效避免了尿液损失，可广泛应用于肉牛科学试验中。
更多5. 捆扎式牛羊无创断尾阉骟带
申请号: CN201520014948.2
申请日: 2015-01-10
公开（公告）号: CN204562451U
公开（公告）日: 2015-08-19
发明人: 张宪帮; 张丽丽; 王媛; 胡春红; 杨林; 夏占美; 王海涛; 代新颖; 焦伟; 曹艳秋; 王树林; 邢海军; 沈建革
一种捆扎式牛羊无创断尾阉骟带。对于传统断尾和阉骟分为有创和无创两种，有创的需要专业兽医完成；无创断尾用弹力橡皮圈，需要一把专用的钳子。一种捆扎式牛羊无创断尾阉骟带，其组成包括：卡锁头，所述的卡锁头（2）具有防脱卡锁舌（1），所述的卡锁头通过高弹橡皮筋与卡带相连，所述的卡带的一面带有防脱齿，所述的高弹橡皮筋（3）两端通过橡皮筋箍（4）分别与卡锁头、卡带（5）把固，所述的卡带上具有的防脱齿（6）与卡锁头的防脱卡锁舌配合使用。本实用新型应用于捆扎式牛羊无创断尾阉骟带。
更多6. Cattle dehorning implement
申请号: US76309458
申请日: 1958-09-24
公开（公告）号: US2916823A
公开（公告）日: 1959-12-15
发明人: MITTANCK LEON R
更多7. 뿔 제거용 송아지 고정장치
申请号: KR1020130116411
申请日: 2013-09-30
公开（公告）号: KR101565650B1
公开（公告）日: 2015-11-13
发明人: 금재호
본발명은송아지의뿔이자라지못하도록하기위해송아지의뿔이날 위치치를달군쇠로지질때 송아지가움직이지못하도록하는뿔 제거용송아지머리고정장치에관한것이다. 본발명에의한뿔 제거용송아지고정장치는축사우리또는담의상단에송아지고정장치를고정시키는체결장치(110); 상기체결장치(110)의몸체(111) 일측으로돌출된지지대(120); 상기체결장치(110)의몸체(111)와지지대(120)의단부로부터각각소정거리이격되어지지대(120)에체결된원형의고정링(121); 일측 단부가상기지지대(120)의최 외측에체결되는고정구(123); 및상기지지대(120)의다른최 외측에형성되어고정구(123)를걸어고정시키는걸쇠(124);를포함하여구성된다.
更多8. Roping dummy for practicing roping of calves
申请号: US843290
申请日: 1986-03-24
公开（公告）号: US4662642A
公开（公告）日: 1987-05-05
发明人: Rodrick A. Archibald; David R. Archibald
A dummy for practicing roping including a pair of spaced elongated members adapted to move along a supporting surface, a pair of upright members connected to the forward ends, respectively, of the elongated members and terminating at an apex, an elongated bar connected to the apex of the upright members extending rearwardly therefrom and generally parallel to the elongated members and generally equally spaced therefrom but extending beyond the elongated members. A simulated cow's head is mounted at the apex, and a simulated rear cow portion is mounted at the terminal end of the bar and rotatable thereabout. A pair of interconnected spaced elliptically shaped wheels are mounted between said elongated members adjacent the upright members and rotably interconnected thereto, the point of connection of the wheels to each other being offset from the point of connection to the upright members. A link interconnects the wheels and the rear cow portion so that the rear cow portion moves back and forth when the dummy is towed along a supporting surface and the wheels rotate on the supporting surface, the forward end of the dummy moving up and down with respect to the supporting surface when the dummy is towed therealong.
更多9. System and method for dehorning cattle
申请号: US334429
申请日: 1999-06-16
公开（公告）号: US6006697A
公开（公告）日: 1999-12-28
发明人: Thomas Sullwold
A method and system for dehorning cattle, the system including a unitary applicator that includes a backing, a receptacle for dehorning material, and an adhesive for use in applying and retaining the backing on the head of the calf with the dehorning material in contact with the horn bud.
更多10. Method and system for raising and castrating cattle
申请号: US09875825
申请日: 2001-06-06
公开（公告）号: US20010028118A1
公开（公告）日: 2001-10-11
发明人: Michael P. Callicrate
An apparatus and method for use in raising cattle, and in particular bulls, wherein bulls are: (a) fed a particularly nutritious liquid having a distinctive odor prior to weaning; (b) fed a combination of this liquid and conventional feed after weaning in a feedlot; (c) castrated using a ligation tool that provides a ligating tension to endless elastomeric ligation bands wherein the tool indicates the tension applied to such ligation bands; and (d) treated for infection prevention at least around the time of castration. Accordingly, cattle growth is accelerated due to enhanced nutrition, reduction in disease and a reduction in the stress upon the cattle. Furthermore, late castration of bulls (at approximately 5 to 14 months) is employed, wherein the tool of (c) provides a substantially stress-free ligation technique. Moreover, the meat produced from the cattle processed using the present invention has superior cutability characteristics.
更多11. Method and system for raising and castrating cattle
申请号: US09392695
申请日: 1999-09-09
公开（公告）号: US06270507B1
公开（公告）日: 2001-08-07
发明人: Michael P. Callicrate
An apparatus and method for use in raising cattle, and in particular bulls, wherein bulls are: (a) fed a particularly nutritious liquid having a distinctive odor prior to weaning; (b) fed a combination of this liquid and conventional feed after weaning in a feedlot; (c) castrated using a ligation tool that provides a ligating tension to endless elastomeric ligation bands wherein the tool indicates the tension applied to such ligation bands; and (d) treated for infection prevention at least around the time of castration. Accordingly, cattle growth is accelerated due to enhanced nutrition, reduction in disease and a reduction in the stress upon the cattle. Furthermore, late castration of bulls (at approximately 5 to 14 months) is employed, wherein the tool of (c) provides a substantially stress-free ligation technique. Moreover, the meat produced from the cattle processed using the present invention has superior cutability characteristics.
更多12. Cattle chute restraining means for use in dehorning
申请号: US16688137
申请日: 1937-10-01
公开（公告）号: US2136008A
公开（公告）日: 1938-11-08
发明人: WALTER GREGORY
更多13. 우엉 뿌리를 유효성분으로 함유하는 지혈용 조성물
申请号: KR1020040037492
申请日: 2004-05-25
公开（公告）号: KR100628429B1
公开（公告）日: 2006-09-26
发明人: 이덕록; 김미연
본 발명은 우엉( Arctium lappa )의 뿌리를 물 또는 유기용매 또는 효소로 추출한 것을 유효성분으로 함유하는 것을 특징으로 하는 혈액 응고용 지혈제 조성물에 관한 것이다. 본 발명의 우엉 뿌리 추출물은, 기존에 뛰어난 지혈 효과가 알려져 있는 아교 추출물과 동등한 정도로 피브린 클랏을 형성하였고, 시험관 내에서 사람의 혈액을 신속히 응고시켰으며, 또한 마우스 하대동맥 출혈을 충분히 지혈시키는 효과를 나타내었다. 우엉, 혈액 응고, 지혈, 아교
更多14. Escharotic solution for dehorning calves
申请号: US67404846
申请日: 1946-06-03
公开（公告）号: US2450953A
公开（公告）日: 1948-10-12
发明人: GUTHRIE JAMES E
更多15. Method and system for raising and castrating cattle
申请号: US126685
申请日: 1998-07-30
公开（公告）号: US5997553A
公开（公告）日: 1999-12-07
发明人: Michael P. Callicrate
An apparatus and method for use in raising cattle, and in particular bulls, wherein bulls are:(a) fed a particularly nutritious liquid having a distinctive odor prior to weaning;(b) fed a combination of this liquid and conventional feed after weaning in a feedlot;(c) castrated using a ligation tool that provides a ligating tension to endless elastomeric ligation bands wherein the tool indicates the tension applied to such ligation bands; and(d) treated for infection prevention at least around the time of castration.Accordingly, cattle growth is accelerated due to enhanced nutrition, reduction in disease and a reduction in the stress upon the cattle. Furthermore, late castration of bulls (at approximately 5 to 14 months) is employed, wherein the tool of (c) provides a substantially stress-free ligation technique. Moreover, the meat produced from the cattle processed using the present invention has superior cutability characteristics.
更多16. Methods for alleviating chronic pain and improving performance of cattle undergoing dehorning or castration
申请号: US13810117
申请日: 2011-07-14
公开（公告）号: US08791105B2
公开（公告）日: 2014-07-29
发明人: Johann F. Coetzee; Stanley P. Kukanich
Methods of improving performance, increasing weight gain, and decreasing incidence of disease in ruminant and pre-ruminant animals, such as cattle, after undergoing painful processing procedures, such as castration and dehorning, are provided. Veterinary formulations for use in methods of the invention are also provided. The formulations comprise a compound selected from the group consisting of meloxicam, gabapentin, the pharmaceutically acceptable salts thereof, and combinations thereof. Methods of treating pathological pain in cattle are also provided.
更多17. Growth promotion method for steers and calves employing an implant
申请号: EP79301970.4
申请日: 1979-09-21
公开（公告）号: EP0009410A2
公开（公告）日: 1980-04-02
发明人: Hudson, James Lewis; Wagner, Jack Frederick
A solid, cylindrical, subcutaneous implant for improving the rate of weight gain of ruminant animals which comprises
18. 一种荷斯坦牛生产大理石纹牛肉的饲养方法
申请号: CN201911085887.8
申请日: 2019-11-08
公开（公告）号: CN112772549A
公开（公告）日: 2021-05-11
发明人: 孙芳; 刘利; 赵晓川; 许珊珊; 卜也; 郭珍珍
本发明提供了一种荷斯坦牛生产大理石纹牛肉的饲养方法，涉及牛育肥技术领域。本发明所述饲养方法从断奶后即开始饲喂高营养日粮，促进肌内脂肪沉积。2012年‑2016年的试验研究结果表明，从12月龄直线育肥至26月龄出栏的荷斯坦阉牛，37.5％可以达到2级，62.5％可以达到3级。从2月龄断奶后直线育肥至15.5月龄的荷斯坦阉牛，2级和3级各占50％。从试验结果可以看出，直线育肥饲养，饲喂高营养浓度日粮，可以有效增加荷斯坦阉牛肌内脂肪沉积，由于出栏月龄仅为15.5月龄，背膘厚度明显低于26月龄。利用本发明所述饲养方法，将荷斯坦阉牛生产大理石纹牛肉的出栏月龄提前了10个月，大幅度降低饲料成本。
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