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Morphologic and chemical composition of “Smena 9” broiler cross eviscerated carcasses and their parts and tissue constitutes " Smena 9 "肉鸡杂交全膛胴体及其各部位和组织组成的形态化学组成
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2022-24-5-12-14
V. V. Goushchin, V. Makhonina, D. Roslikov, I. Dmitrienko
The results have been given in the paper for morphologic and chemical composition of “Smena 9” broiler cross eviscerated carcasses with average weight 1467.97 g and their separate parts and tissue constitutes. The study has revealed that mass share of breast part and thighs reach 37.87 and 30.24% of carcass weight. Such traits are typical for high productive foreign crosses. Mass shares of muscular tissue of breast part and thighs with skin and skin fat are 32.29 and 24.94% respectively.
本文对平均体重1467.97 g的“Smena 9”肉仔鸡全净膛胴体及其各部位和组织组成进行了形态学和化学组成分析。研究表明,胸部和大腿的质量占胴体重的比例分别为37.87%和30.24%。这些特征是高产的外国杂交品种的典型特征。乳房和大腿肌肉组织与皮肤和皮肤脂肪的质量比例分别为32.29%和24.94%。
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引用次数: 0
Egg morphologic and biochemical composition in quails divergent in egg production 鹌鹑蛋的形态和生化组成在产蛋过程中存在差异
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2023-25-3-65-68
Andrey Dymkov, A. Maltsev, E. Rekhletskaya
Egg quality maintaining with high egg production is actual problem. This research task has been to analyze quail egg morphologic and biochemical composition in Omskaya quail breed in groups that are divergent in egg production (±1.5 ÷2σ from average). Eggs of quails with high egg production intensity had greater egg shell mass (by 0.19 g, P<0.001) and less white mass (by 0.47 g, P<0.05). Outer layers proportion has changed with egg production increasing. Protein content in quail egg white and yolk have been 10.64 and 16.71% in quails with high egg production that is less than in quails with low egg production by 0.1 and 0.23% respectively.
保持蛋品品质和高产蛋率是现实问题。本研究的任务是分析产蛋差异(平均±1.5 ÷2σ)的乌姆斯卡亚鹌鹑品种的蛋形态和生化组成。产蛋强度高的鹌鹑蛋壳质量高(0.19 g, P<0.001),白质量低(0.47 g, P<0.05)。蛋壳外层比例随产蛋量的增加而变化。高产蛋率鹌鹑蛋清和蛋黄蛋白质含量分别为10.64和16.71%,分别比低产蛋率鹌鹑低0.1和0.23%。
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引用次数: 0
Molecular genetics characterization of four gene pool chicken breeds 4个基因池鸡品种的分子遗传学特征
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2019-21-3-64-66
V. Tyshchenko, V. Terletskiy
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引用次数: 2
“Mackulinsky” geese interline cross creation and productivity “马库林斯基”鹅杂交创造与生产力
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2023-25-4-28-32
Alexander Makulin, Yakov Roiter, Lidia Boriskevich, Viktor Soloviev
Creation of specialized lines at the base of Lind geese breed has become the result of long selection work in “Vurnarets” LRS. This lines has been included in the State Register of selection achievements: the male MC line (the patent No. 12759 from 23.05.2023) and the female YAC line (the patent No. 12758 from 23.05.2023). “Mackulinsky” geese cross (the patent 12757 from 23.05.2023) has been received by these lines crossing. New cross poultry comparative tests have confirmed the new line usage effectiveness. Young day goslings cost is lower by 24.9% and gosling mass gain being reared for meat is higher by 7.7%.
在林鹅品种基础上创建专业品系是“Vurnarets”LRS长期选择工作的结果。这些品系已被列入国家选育成果名录:雄性MC品系(专利号12759,2023年5月23日)和雌性YAC品系(专利号12758,2023年5月23日)。“Mackulinsky”鹅交叉(专利12757从23.05.2023)已经收到这些线交叉。新的杂交家禽对比试验证实了新品系的使用效果。雏鹅成本降低24.9%,肉用雏鹅增重提高7.7%。
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引用次数: 0
Rheological characteristics of gelatin obtained from secondary raw materials of poultry processing 家禽加工二次原料明胶流变特性研究
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2022-24-2-54-58
Voroshilin Roman, Prosekov Alexander, Kurbanova Marina, Kolbina Anastasiya
The investigation purpose is to carry out analysis of physical and chemical traits and rheological characteristics for gelatin received from broiler paws with enzyme acid hydrolysis method. Experimental gelatin sample has been shown to surpass control one in dry matter content including protein mass fraction by 1.5% average. The rest physical and chemical traits of experimental sample was at control sample level. Experimental gelatin characteristic has shown significant enzyme acid hydrolysis influence at gelation and gel strength traits.
采用酶酸水解法对肉鸡爪明胶的理化特性和流变学特性进行分析。实验明胶样品的干物质含量(含蛋白质质量分数)比对照样品平均高出1.5%。其余理化性状均达到对照水平。明胶实验特性表明,酶酸水解对明胶的凝胶性和凝胶强度有显著影响。
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引用次数: 0
The effectiveness of the use of phytogenic feed additives in poultry farming (review) 植物性饲料添加剂在家禽养殖中的应用效果(综述)
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2022-24-3-44-46
Y. Zalyubovskaya, Mariya Mansurova
The article presents an overview of the research results of domestic and foreign authors on the properties, composition and effectiveness of the use of phytobiotics in poultry farming.
本文综述了国内外作者在家禽养殖中使用植物性生物制剂的特性、组成和有效性方面的研究成果。
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引用次数: 0
MODERN EQUIPMENT FOR HEN EGGS BREAKING 现代化的母鸡破蛋设备
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2021-23-5-56-60
A. Maksimov, Y. Romanenko, I.G. Mikhailenko, A.Yu. Vorobey
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引用次数: 0
Specific prevention of newcastle disease 特别预防新城疫
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2022-24-6-38-39
Alexey Frolov, S. Pankratov, A. Ruzina, N. Vasyukov
The article describes the characteristics of Newcastle disease, highlights the etiology, epizootology and specific methods of control of this disease in industrial poultry farming. The fundamental aspects of the use of spe- cific prevention agents are described and the effective scheme of live and inactivated vaccines against Newcastle dis- ease in monovalent and associated variants is presented.
本文介绍了新城疫的特点,重点介绍了新城疫的病原学、流行病学和工业化家禽养殖中防治新城疫的具体方法。本文描述了使用特异性预防剂的基本方面,并提出了单价和相关变异的新城疫活疫苗和灭活疫苗的有效方案。
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引用次数: 0
APPLICATION OF PHYTOBIOTICS FOR PROCESSING INCUBATING QUAIL EGGS 植物制剂在鹌鹑蛋孵化加工中的应用
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2021-23-2-32-34
S.B. Lisco, M. Zadorozhnaya, O. Suntsova
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引用次数: 0
Influence of heating of hatching eggs of peking ducks “Star 53” cross on daily duckling quality 北京野鸭“星53”杂交孵化蛋加热对日生鸭品质的影响
Pub Date : 1900-01-01 DOI: 10.30975/2073-4999-2023-25-2-34-37
V. Reymer, S. Knyazev, Anastasya N. Kartseva
The investigation resulted in some optimal regime of preliminary heating of peking “Star 53” cross ducks hatching eggs in these eggs keeping after laying. For example eggs heating during three days after laying has increased profit for 1 daily duckling to 30.8 rubles and profitability level to 44.5%.
通过对北京“星53”杂交鸭产蛋后饲养的初步加热条件的研究,得出了一些适宜的初步加热条件。例如,产蛋后三天内加热鸡蛋,将每只雏鸭的利润提高到30.8卢布,盈利水平提高到44.5%。
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引用次数: 0
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Poultry and Chicken Products
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