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首页> 外文会议>Annual Conference and Expo of the Association of Avian Veterinarians >Evaluation of the Effects of 4.7-mg Deslorelin Acetate Implants on Egg Laying in Cockatiels (Nymphicus hollandicus)
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Evaluation of the Effects of 4.7-mg Deslorelin Acetate Implants on Egg Laying in Cockatiels (Nymphicus hollandicus)

机译：4.7毫克斯瓦芬林醋酸盐植入物对鸡蛋蛋白蛋白蛋白（Nymphicus Hollandicus）的疗效评价

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摘要

GnRH agonists are the drug of choice for medical management of avian reproductive disorders.1"3 In previous studies, 4.7-mg deslorelin implants prevented egg laying for approximately 70 days in Japanese quails (Coturnix coturnix japonica)* 5 weeks inpigeons (Columba livia) and up to 6 months in chicken (Gallus domesticus).6 No controlled study has been performed in psittacine birds. The goal of this study was to evaluate the efficacy and duration of action of a 4.7-mg deslorelin implant on egg laying in cockatiels (Nymphicus hollandicus). Twenty-six compatible breeding pairs were monitored for egg laying over 90 days on a 16:8 light:dark cycle, followed by a 90-day period in a 12:12 light:dark cycle without nest to prevent egg laying. All females (n= 13) then received a 4.7-mg deslorelin implant (Suprelorin~R, Virbac, Garros, France) or a placebo implant (n=13) SC between the scapulae and were returned to a 16:8 light:dark cycle with nest box and housed individually in close contact with a male inan adjacent cage. Egg production and quality were monitored daily over 180 days. Eleven out of 13 control birds laid following implantation. At the time of writing this abstract (82 days after implantation), none of the treated birds have laid an egg. No adverse effects associated with the deslorelin implant have been observed. Further data are pending to evaluate its reversibility in cockatiels.
机译：GNRH激动剂是禽流性生殖障碍的医学管理选择药物。鸡肉（Gallus Domesticus）的最多6个月.6 PsittaCine鸟类没有进行受控研究。本研究的目标是评估4.7mg Seasllelin植入鸡蛋卵蛋蛋白植入物的疗效和持续时间（ Nymphicus hollandicus）。在16：8光线上铺设90天的鸡蛋26种兼容育种对：深循环，随后在12:12灯中的90天：无巢的暗循环，以防止鸡蛋铺设。所有女性（n = 13）然后接受4.7mg斯氯林植入物（Suprolorin〜R，Virbac，Garros，France）或肩胛骨之间的安慰剂植入物（n = 13）Sc，并恢复到16：8光：暗循环与巢箱，并在关闭联系人套餐一个男性inan匿名笼子。每日监测鸡蛋生产和质量超过180天。在植入之后，13个控制鸟类中的十一点。在撰写本摘要时（植入后82天），没有一只治疗的鸟类占据了鸡蛋。已经观察到与司氯林植入物相关的不良反应。进一步的数据等待评估其在鹦鹉的可逆性。

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