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SM ISO690:2012 CREŢU, Roman, BACU, Gheorghii, BALACCI, Sergiu. The use of artificial insemination in industrial rabbit breeding. In: Natural sciences in the dialogue of generations, 14-15 septembrie 2023, Chişinău. Chişinău: Centrul Editorial-Poligrafic al USM, 2023, p. 90. ISBN 978-9975-3430-9-1. |
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Natural sciences in the dialogue of generations 2023 | ||||||
Conferința "Natural sciences in the dialogue of generations" Chişinău, Moldova, 14-15 septembrie 2023 | ||||||
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CZU: 636.92.082.453.5 | ||||||
Pag. 90-90 | ||||||
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Rezumat | ||||||
Meat rabbit breeding is one of the promising branches of animal husbandry, which breeds the most early-ripening animals, produces meat and other products using low costs of feed, labor and funds. Rabbits have great reproductive and productive potential. They are distinguished by high precocity, fertility, intensity of growth of young animals and, with a short pregnancy. One of the methods to improve the reproductive qualities of rabbits is artificial insemination. Until now, the method of artificial insemination has not yet found wide application in the practice of rabbit breeding. At present, due to the intensive development of rabbit breeding and the construction of large rabbit breeding enterprises, the introduction of the method of artificial insemination of rabbits is a priority, and its technique requires further improvement. The introduction of the method of artificial insemination in rabbit breeding is economically beneficial. If, for example, the number of males in the farm during natural mating is 10-15% of the main breeding stock, then with artificial insemination they can be reduced to 1% or less. Consequently, the cost of maintaining producers is significantly reduced and the breeding stock is increased by 10-15% due to the use of male cells. In the industrial system for the production of rabbit meat, the breeding stock of the rabbit farm is artificially inseminated. With such an intensive rhythm of herd reproduction from one rabbit, up to 40-60 weaned rabbits can be obtained annually and up to 120 kg of rabbit meat can be produced. Artificial insemination opens up wide opportunities for breeding work, allows you to quickly and efficiently carry out breeding work to improve economically useful traits, including the use of interbreeding, which plays an important role in improving reproductive qualities. The introduction of this method is economically beneficial by increasing the polygamous ratio of males and females, synchronizing the mating period and reducing the time spent on covering. At the same time, it becomes possible to conduct an international exchange of sperm of rabbits of different highly productive breeds. Thus, artificial insemination is a progressive and highly productive method of rabbit reproduction, which allows, with the industrial technology of rabbit meat production, to fully realize the reproductive and productive potential of both male producers and the breeding stock of the rabbit farm. |
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Cuvinte-cheie Rabbit, Reproduction, Artificial insemination |
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