ISNA / Chaharmahal and Bakhtiari Head of Fisheries and Aquatic Affairs Chaharmahal and Bakhtiari said: during the issuance of red or orange meteorological warning, feeding to aquatic animals should be stopped two days before, and if the complex works as a pump, the relevant systems should, if necessary, before the natural flood risk occurs. To be repaired and rebuilt.
In an interview with ISNA, regarding the preventive measures during climate change such as floods, Mohammad Karimi said: “Flood prevention should be considered from the time of construction of the fisheries complex, so that the initial location for the location of fish farms is installed correctly and the location Not dedicated to flooding.
He added: “In addition, during the construction, the necessary care should be taken about the arrangements such as the construction of the sealing wall, special canals such as pumping and emergency electricity, construction affairs and the necessary training.”
Emphasizing on studying the necessary instructions after the flood, Karimi reminded that a series of insurance measures have been considered and the farm manager must insure his crop separately so that it will not suffer any damage if heavy rains occur.
The head of the Chaharmahal and Bakhtiari Department of Fisheries and Aquatic Affairs, pointing out that flood warnings have been issued since the previous days, added: “Depending on the severity of the floods, yellow, orange or red warnings will be issued and separate measures will be considered for each.”
Karimi continued: “During the issuance of the red or orange meteorological warning, the aquatic feed should be cut off two days before, and if the complex works as a pump, the relevant systems should be repaired and rebuilt, if necessary, before the natural risk of flooding occurs.”
Emphasizing that in case of floods, the water inlet should be cut off as much as possible, he said: use pumping water or wells so that muddy water does not enter the workshop.
Karimi said that wells are considered at the time of construction, adding: “Pumping safe water through a well has caused no problem in storing fish farming.”
Regarding the reduction of aquatic stress, he said: “If the oyster does not enter the complex, the stress of aquatic organisms will not threaten, and it should be mentioned that stopping feeding two days before the flood is also one of the ways to reduce aquatic stress.”
The head of Chaharmahal and Bakhtiari Department of Fisheries and Aquatic Affairs continued: “Adding salt also reduces stress and eliminates surface parasites.” Adding vitamin supplements from two days ago will also strengthen the aquatic immune system.
Noting that strengthening the aquatic immune system is time consuming, Karimi said: “Immediate use of vitamin supplements such as groups C and B is recommended.”
The head of the Chaharmahal and Bakhtiari Department of Fisheries and Aquatic Affairs pointed out: The washing operation is mostly done with salt water because it is a low-risk and low-cost method for aquatic animals and does not pose an environmental risk.
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