{"title":"不同密度与尼罗黄鳝共育时的生长和存活","authors":"Anghela Mogollón-Calderón, W. Reyes-Avalos","doi":"10.21897/RMVZ.1952","DOIUrl":null,"url":null,"abstract":"Objective. To evaluate the growth and survival of Cryphiops caementarius in coculture with Oreochromis niloticus at different densities. Materials and methods. Male prawns (5.86 cm and 7.65 g) and reverse tilapia fingerlings (5.65 cm and 2.61 g) were used. Nine aquariums (55 L) were used. Six containers were installed in each aquarium, where one prawn was stocked per container (32 prawn/m2), and in the remaining water, tilapia was stocked at densities of 100, 200 and 300 fish/m3. Balanced feed was used. The daily ration for prawns was 6% and for tilapia, it was 5% of the total","PeriodicalId":0,"journal":{"name":"","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Crecimiento y supervivencia de Cryphiops caementarius en cocultivo con Oreochromis niloticus a diferentes densidades\",\"authors\":\"Anghela Mogollón-Calderón, W. Reyes-Avalos\",\"doi\":\"10.21897/RMVZ.1952\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Objective. To evaluate the growth and survival of Cryphiops caementarius in coculture with Oreochromis niloticus at different densities. Materials and methods. Male prawns (5.86 cm and 7.65 g) and reverse tilapia fingerlings (5.65 cm and 2.61 g) were used. Nine aquariums (55 L) were used. Six containers were installed in each aquarium, where one prawn was stocked per container (32 prawn/m2), and in the remaining water, tilapia was stocked at densities of 100, 200 and 300 fish/m3. Balanced feed was used. The daily ration for prawns was 6% and for tilapia, it was 5% of the total\",\"PeriodicalId\":0,\"journal\":{\"name\":\"\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0,\"publicationDate\":\"2021-03-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.21897/RMVZ.1952\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.21897/RMVZ.1952","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Crecimiento y supervivencia de Cryphiops caementarius en cocultivo con Oreochromis niloticus a diferentes densidades
Objective. To evaluate the growth and survival of Cryphiops caementarius in coculture with Oreochromis niloticus at different densities. Materials and methods. Male prawns (5.86 cm and 7.65 g) and reverse tilapia fingerlings (5.65 cm and 2.61 g) were used. Nine aquariums (55 L) were used. Six containers were installed in each aquarium, where one prawn was stocked per container (32 prawn/m2), and in the remaining water, tilapia was stocked at densities of 100, 200 and 300 fish/m3. Balanced feed was used. The daily ration for prawns was 6% and for tilapia, it was 5% of the total
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