四种开口饵料对大马哈鱼仔鱼生长的影响
|
摘要
采用四种开口饵料对大马哈鱼仔鱼进行了30 d驯化试验。结果表明,枝角类开口饵料成活率最高,达91.5%,其次是水丝蚓组,达90%、鱼糜组,达83%、配合饲料组,达62%;水丝蚓组的全长生长率最高,达61.9%,其次是鱼糜组,达41.8%,配合饲料组,达40.5%,枝角类组,达21.4%。
A domestication experiment feeding larvae oncorhynchus keta with four kinds of larval-stage feed for 30 days was conducted. It was found that the survival rate and full-length growth rate were different. The survival rate of the larvae fed with Moina sp. was the highest( 91. 5%),followed by that fed with Limnodrilus sp.( 90%),surimi( 83%) and formulatedfeed( 62%). The full-length of the larvae fed by Limnodrilus sp. was the highest( 61. 9%),followed by that fed by surimi( 41. 8%),formulated feed( 40. 5%) and Moina sp.( 21. 4%).
A domestication experiment feeding larvae oncorhynchus keta with four kinds of larval-stage feed for 30 days was conducted. It was found that the survival rate and full-length growth rate were different. The survival rate of the larvae fed with Moina sp. was the highest( 91. 5%),followed by that fed with Limnodrilus sp.( 90%),surimi( 83%) and formulatedfeed( 62%). The full-length of the larvae fed by Limnodrilus sp. was the highest( 61. 9%),followed by that fed by surimi( 41. 8%),formulated feed( 40. 5%) and Moina sp.( 21. 4%).
引文
[1]陆专灵,赵忠添,侯树鉴,等.开口饵料对泥鳅苗种存活率的影响及其生长曲线拟合分析[J].南方农业学报,2016(8):1411-1415.
[2]徐革锋,夏大明,姚德鑫等.不同饵料对细鳞鱼仔鱼开口驯化的比较[J].水产学杂志,2007(2):7-11.
[3]曹志华,邓伦飞,李萍.不同开口饵料对中华鲟仔鱼生长及成活率的影响[J].湖北农业科学,2007(2):278-280.
[4]陈舒泛,任亚兰,华元渝.暗纹东方鱼屯仔鱼的生长特性及其开口饵料的研究[J].水利渔业,2004,24(2):33-35.
[5]林小涛,许忠能,计新丽.鲟鱼仔、稚、幼鱼的生物学及苗种的培育[J].淡水渔业,2000(6):6-9.
[6]叶继丹,孙大江,曲秋芝等.用配合饲料驯饲中华鲟仔鱼研究初报[J].水产学杂志,1998(2):17-19.
[7]苏应兵,杨代勤.不同开口饵料对泥鳅仔鱼成活率和生长的影响[J].长江大学学报(自然科学版)农学卷,2010(3):37-39+111-112.
[8]潘连德,孙玉华,陈辉等.施氏鲟幼鱼肝性脑病组织病理学与细胞病理学研究[J].水产学报,2000(1):56-60,97-99.
[9]殷名称.鱼类仔鱼期的摄食和生长[J].水产学报,1995(4):335-342.
[10]张斌芳.人工培育史氏鲟鱼苗技术探讨[J].河南水产,2004(2):32-33.
[11]邵力,童勇义.泥鳅仔鱼开口饵料与生长的初步研究[J].浙江海洋学院学报(自然科学版),2002,21(3):216-219.
[12]徐伟,尹家胜,姜作发等.哲罗鱼人工繁育技术的初步研究.中国水产科学,2003,10(1):29-34.
[2]徐革锋,夏大明,姚德鑫等.不同饵料对细鳞鱼仔鱼开口驯化的比较[J].水产学杂志,2007(2):7-11.
[3]曹志华,邓伦飞,李萍.不同开口饵料对中华鲟仔鱼生长及成活率的影响[J].湖北农业科学,2007(2):278-280.
[4]陈舒泛,任亚兰,华元渝.暗纹东方鱼屯仔鱼的生长特性及其开口饵料的研究[J].水利渔业,2004,24(2):33-35.
[5]林小涛,许忠能,计新丽.鲟鱼仔、稚、幼鱼的生物学及苗种的培育[J].淡水渔业,2000(6):6-9.
[6]叶继丹,孙大江,曲秋芝等.用配合饲料驯饲中华鲟仔鱼研究初报[J].水产学杂志,1998(2):17-19.
[7]苏应兵,杨代勤.不同开口饵料对泥鳅仔鱼成活率和生长的影响[J].长江大学学报(自然科学版)农学卷,2010(3):37-39+111-112.
[8]潘连德,孙玉华,陈辉等.施氏鲟幼鱼肝性脑病组织病理学与细胞病理学研究[J].水产学报,2000(1):56-60,97-99.
[9]殷名称.鱼类仔鱼期的摄食和生长[J].水产学报,1995(4):335-342.
[10]张斌芳.人工培育史氏鲟鱼苗技术探讨[J].河南水产,2004(2):32-33.
[11]邵力,童勇义.泥鳅仔鱼开口饵料与生长的初步研究[J].浙江海洋学院学报(自然科学版),2002,21(3):216-219.
[12]徐伟,尹家胜,姜作发等.哲罗鱼人工繁育技术的初步研究.中国水产科学,2003,10(1):29-34.