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黄花水龙种植对红罗非鱼养殖池塘污染物的影响
Floating Bed Culture of Jussiaea stipulacea Affecting the Contaminants in Red Tilapia Aquaculture Pond
为研究浮床栽培黄花水龙(0%、5%种植面积)对红罗非鱼养殖池塘污染物的影响,测定CODMn、Chl.a、TN、NH3-N、NO2--N、NO3--N、TP、PO43--P等水质指标。结果表明,与对照组相比,黄花水龙能显著降低红罗非鱼养殖池塘水体中Chl.a、NH3-N、NO2--N指标,也能显著降低CODMn、TP、TN和NO3--N含量,其中对NO3--N和NO2--N平均去除率达50%以上,而对磷的去除效果不佳。
To study the influence of the floating bed culture of Jussiaea stipulacea (0, 5% planting area) on the pollutants in the culture pond of red tilapia (Oreochromis mossambicus× O. niloticus), the water quality indexes, such as CODMn, Chl.a, TN, NH3-N, NO2 --N, NO3--N, TP and PO43--P, were determined. The results showed that compared with the control group, J. stipulacea could significantly reduce the contents of Chla, NH3-N, NO2 --N, as well as the contents of CODMn, TP, TN and NO3 --N in the culture ponds of red tilapia. The average removal rate of NO3--N and NO2--N was more than 50%, but the removal effect on phosphorus was unsatisfactory.
污染物 / 黄花水龙 / 池塘养殖 / 红罗非鱼 / 去除率 {{custom_keyword}} /
Contaminants / Jussiaea stipulacea / Pond Culture / Red Tilapia / Removal Rate {{custom_keyword}} /
表1 黄花水龙种植对红罗非鱼养殖池塘污染物平均去除效率 |
污染物 | 黄花水龙去除率/% |
---|---|
CODMn | 5.0 |
Chl.a | 26.5 |
TN | 11.8 |
NH3-N | 18.5 |
NO3--N | 50.2 |
NO2--N | 55.5 |
TP | 1.7 |
PO43--P | 2.7 |
[1] |
王兰梅, 宋飞彪, 朱文彬, 等. 温度对马来西亚红罗非鱼越冬期体色的影响[J]. 水产学报, 2018,42(1):72-79.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[2] |
陈国权. 红罗非鱼及其养殖技术[J]. 中国水产, 2001,4:47-48.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[3] |
刘兴旺, 魏万全, 许丹. 鱼类体色调控的基本机制[J]. 饲料与畜牧, 2018,1:43-46.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[4] |
邴旭文, 陈家长. 浮床无土栽培植物控制池塘富营养化水质[J]. 湛江海洋大学学报, 2001,21(3):29-33.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[5] |
陈家长, 孟顺龙, 胡庚东, 等. 空心菜浮床栽培对集约化养殖鱼塘水质的影响[J]. 生态与农村环境学报, 2010,26(2):155-159.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[6] |
郑尧, 邴旭文, 范立民, 等. 浮床栽培鱼腥草对吉富罗非鱼养殖池塘水质的影响[J]. 中国农学通报, 2016,32(14):26-31.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[7] |
郑尧, 邴旭文, 裘丽萍, 等. 浮床栽培鱼腥草对吉富罗非鱼胆汁液中八种免疫因子的影响[J]. 农业环境科学学报, 2016,35(9):1680-1685.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[8] |
林海, 陶艳茹, 董颖博, 等. 基于妫水河水体水质净化的浮水植物优选[J]. 安全与环境学报, 2019,19(5):1685-1694.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[9] |
施丽丽, 叶存奇, 王喆, 等. 黄花水龙作为人工浮岛植物的开发研究[J]. 生物学通报, 2005,40(8):15-16.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[10] |
施丽丽. 黄花水龙净化水体的研究及其在滨江带植物自净系统构建中的应用[D]. 南京:南京大学, 2007.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[11] |
王超, 张文明, 王沛芳, 等. 黄花水龙对富营养化水体中氮磷去除效果的研究[J]. 环境科学, 2007,28(5):975-981.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[12] |
张利静. 黄花水龙在不同污染水体中的生长状况研究[J]. 武汉:中国科学院武汉植物园, 2006.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[13] |
陈照方, 陈凯, 杨司嘉. 水生植物对淡水生态系统的修复效果[J]. 分子植物育种, 2019,17(13):4501-4506.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[14] |
赵婉婉, 郭丽芸, 周国勤, 等. 浮床水芹(Oenanthe javanica)的生态特性及对池塘水体环境的反馈与响应[J]. 生态与农村环境学报, 2017,33(5):433-439.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[15] |
罗国芝, 朱泽闻, 潘云峰, 等. 生物絮凝技术在水产养殖中的应用[J]. 中国水产, 2010,2:62-63.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[16] |
汪奇, 苑永魁, 曹玉成. 复合型生态浮床净化富营养化水体实验研究[J]. 安徽农学通报, 2019,25(5):146-149.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[17] |
何金钊, 赵何勇, 徐鸿飞, 等. 底部增氧技术在池塘养殖高产红罗非鱼中的应用[J]. 北京农业, 2016:105-106.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[18] |
丁学锋, 蔡景波, 杨肖娥. EM菌与水生植物黄花水龙(Jussiaea stipulacea Ohwi)联合作用去除富营养化水体中氮磷的效应[J]. 农业环境科学学报, 2006,25(5):1324-1327.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[19] |
黎建斌, 何为, 李大列, 等. 饵料中添加不同水平沼泽红假单胞菌对罗非鱼养殖的影响[J]. 南方农业学报, 2014,45(9):1694-1697.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[20] |
郑尧, 陈家长, 周旻玥, 等. “中草药/空心菜-水芹”轮作对养殖池塘水质和底质环境的影响[J]. 西南农业学报, 2019,32(S1):165-171.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[21] |
郑尧, 陈家长, 裘丽萍, 等. 吉富罗非鱼养殖池塘水质调控集成技术研究[J]. 江苏农业科学, 2020,48(7):193-197.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[22] |
郑尧, 赵志祥, 胡庚东, 等. 中草药净水与抗菌效果研究[J]. 环境科学与技术, 2020,43(8):10-15.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[23] |
We carried out sequencing of samples cultivated in floating beds with different Chinese medicinal herbs (Control, Thunb., , and a combination of with Forssk.; named groups A, B, C, D, respectively) to analyze changes in the composition of gut microbiota of tilapia feces. (ranging from 49.0% to 73.3%), (12.3%-37.8%), and (5.1%-23.0%) were found to be the most dominant phyla present in all samples. The operational taxonomic units and the Ace and Chao1 indices of groups A and D were significantly higher than those of group C. decreased the species richness and diversity of microbial communities in tilapia intestinal feces. The phylum WCHB1-60, order , and genus significantly decreased (in group A); the species significantly decreased (in groups B and C); and the genus significantly increased (in group D) when compared with the control. The relative abundance of the class (groups B vs C) significantly decreased. In the presence of , the phylum significantly decreased, while the genera and significantly increased. The ratio of to was significantly higher in groups B and C relative to the controls, while it decreased significantly in group D. The algae (i.e., and ) and beneficial pathogenic bacteria decreased in groups C and D, respectively. In addition, decreased in all treatment groups. The present data demonstrate that floating bed cultivation with Chinese medicinal herbs significantly alters the gut microbiota of tilapia, which may enhance its immune activity.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[24] |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[25] |
吴湘, 吴昊, 叶金云. 黄花水龙化感物质对铜绿微囊藻生长及藻毒素产生和释放的影响[J]. 海洋与湖沼, 2014,45(4):783-788.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
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