Phosphatase activity with reference to bacteria and phosphorus in tropical freshwater aquaculture pond systems

2001 ◽  
Vol 32 (10) ◽  
pp. 819-832 ◽  
Author(s):  
S K Barik ◽  
C S Purushothaman ◽  
A N Mohanty
Keyword(s):  
Phosphatase Activity ◽  
Aquaculture Pond ◽  
Freshwater Aquaculture ◽  
Tropical Freshwater

scholarly journals Effects of shading, fertilization and snail grazing on the productivity of the water fern Azolla filiculoides for tropical freshwater aquaculture

2020 ◽  
Vol 160 ◽  
pp. 103150
Author(s):  
Simon Pouil ◽  
Reza Samsudin ◽  
Jacques Slembrouck ◽  
Ahmad Sihabuddin ◽  
Gusnia Sundari ◽  
...  
Keyword(s):  
Azolla Filiculoides ◽  
Freshwater Aquaculture ◽  
Tropical Freshwater

Salinization intensifies the effects of elevated temperatures on Channa striata, a common tropical freshwater aquaculture fish in the Mekong Delta, Vietnam

2020 ◽  
Vol 86 (6) ◽  
pp. 1029-1036
Author(s):  
Tran Thi Phuong Lan ◽  
Tran Thi Thanh Hien ◽  
Tran Le Cam Tu ◽  
Nguyen Van Khanh ◽  
Yutaka Haga ◽  
...  
Keyword(s):  
Elevated Temperatures ◽  
Mekong Delta ◽  
Freshwater Aquaculture ◽  
Channa Striata ◽  
Aquaculture Fish ◽  
Tropical Freshwater

scholarly journals Fabrication Of Aquaponic System For Integrated Freshwater Fish And Vegetables Cultivation

2020 ◽  
Vol 3 (2) ◽  
pp. 114
Author(s):  
Yohandri Yohandri
Keyword(s):  
Freshwater Fish ◽  
Pond Water ◽  
Drop Out ◽  
Community Partnership ◽  
Aquaculture Pond ◽  
Freshwater Aquaculture ◽  
West Sumatra ◽  
New Type ◽  
Partnership Program ◽  
Vegetable Cultivation

The Community Partnership Program (PKM) activity has been carried out in Nagari Sunua, Padang Pariaman District, West Sumatra. As for Sunua's diversity, many young people drop out of school and do not have permanent jobs. This activity aims to provide training in the manufacture of aquaponic systems that combine freshwater fish cultivation with vegetable cultivation simultaneously. Partners will be given training on how to use freshwater aquaculture pond water to grow vegetables. Pool water will be flowed in the pipes where the vegetable seeds are grown. Pond water becomes fertilizer and nutrition for vegetables. Water that has passed through vegetables in the next pipe will be flowed back into the pond. This aquaponic cultivation pattern is very beneficial because it can produce vegetables and fish simultaneously in one activity. This can be a new type of business for partner groups that have not. In general, these activities can be carried out well and increase the knowledge and skills of the members of the partners involved.

Microplastics Pollution in Two Freshwater Aquaculture Pond Systems in Yichang, China

2021 ◽  
Author(s):  
Liming Liu ◽  
Lijunjun Zhou ◽  
Wenwen Gong ◽  
Anxiang Lu ◽  
Xiaotao Shi ◽  
...  
Keyword(s):  
Aquaculture Pond ◽  
Freshwater Aquaculture

scholarly journals PERSEBARAN AIR LINDI TPA BENOWO TERHADAP KUALITAS AIR TAMBAK

EnviroUS ◽  
2021 ◽  
Vol 2 (1) ◽  
pp. 74-80
Author(s):  
Munawar Ali ◽  
Annisa Nurjanna
Keyword(s):  
Sampling Method ◽  
Storage System ◽  
Pond Water ◽  
Quality Standard ◽  
Waste Dump ◽  
Aquaculture Pond ◽  
Freshwater Aquaculture ◽  
Surrounding Environment ◽  
Open Dumping

The Benowo Landfill (TPA) in Surabaya applies the Open Dumping method so that it has the potential to produce leachate which can pollute the surrounding environment. The leachate storage system in TPA Benowo also plays a role in the possibility of leachate leaking into groundwater and polluting the quality of freshwater aquaculture pond water around Benowo TPA. The method used is the purposive sampling method, which is by taking several samples scattered around the center of the Benowo landfill waste dump, then testing the COD concentration, which is then the results of the COD measurement, plotted on a map to analyze the distribution pattern. The results showed that there was an indication that pond water around the Benowo landfill had been contaminated with leachate which was shown by the COD concentration in 14 test samples, only 3 according to the quality standard of PP RI No.82 of 2001.

A high amylase‐producing bacterial strain exhibiting the phosphorus‐dissolving ability, isolated from freshwater aquaculture pond

2020 ◽  
Vol 51 (10) ◽  
pp. 4315-4326
Author(s):  
Qinglin Yang ◽  
Lijun Luo ◽  
Yanhong Jiang ◽  
Jiaojiao Zhang ◽  
Xiaoqi Tang ◽  
...  
Keyword(s):  
Bacterial Strain ◽  
Aquaculture Pond ◽  
Freshwater Aquaculture
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