Experts
said that as pollution in the river Ganga and its tributaries is less this year
because of the lockdown, it could attract schools of Hilsa to migrate
upstream to breed.
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Kolkata(Agencies): The 84-day
lockdown may prove to be a boon for millions of fish-loving Bengalis, who
eagerly wait for this time of the year for the queen of fish - the Hilsa - to
arrive from the sea.
Experts said that as pollution in the river Ganga and its
tributaries is less this year because of the lockdown, it could attract schools
of Hilsa to migrate upstream to breed.
“This year we are
expecting a good catch. All the industries were shut because of the lockdown
and pollution is down in the River Hooghly. This could attract schools of
Hilsa. Also the rains and other conditions have been favourable,” said a senior
official of the state fishery department.
The Hilsa, which usually spend their lives in the sea,
migrate into the rivers to breed during this time of the year. If they don’t
find good waters in the Hooghly (a tributary of the Ganga) they head for the
rivers in Bangladesh skipping Bengal. In 2012 Bangladesh had imposed a ban on
export of Hilsa to India. The ban was lifted in 2019.
“Cyclone Amphan,
which has left the state devastated, may also boost the Hilsa harvest. Cyclonic
storms churn up minerals from the sea bed which would help in plankton production.
Plankton being a fish food helps in attracting more fish,” said Utpal Bhowmik,
a hisla expert and the former head of the riverine fishery division at Central
Inland Fishery Research Institute.
Every year major fishing activities remain suspended between
April 15 and June 14 to protect the fishery resources and biodiversity during
the breeding season. This year the ban was from March 25 when the countrywide
lockdown was announced.
“The extended fishing
ban because of the lockdown will surely boost fish production. The fishermen
are all ready to venture into the sea within a day or two. The ban has been
lifted but the sea is rough because of bad weather. We are just waiting for the
weather to clear,” said Abdar Mallik, secretary of Sagar Marine Matsya Khuti
Cooperative Society, a fishermen forum in south Bengal.
But there is an irony. Fishermen in the coastal districts of
the Bengal pointed out that even though they are expecting a bounty this time
because of the lockdown, cleaner water and good rains, cyclone Amphan has left
them devastated.
“Thousands of fishing
boats have been damaged in the storm. We know there is a bounty out there in
the sea but there are not enough boats to venture out. Many people have lost
their boats,” said Pradip Chatterjee, convener of National platform for small
scale fish workers.
More than 8,000 fishing boats have been damaged in the
cyclone of May 20, while 37,711 fishing nets have been damaged, according to
government estimates. The administration is providing Rs 2,600 to the affected
fishermen for damaged nets and Rs 5,000 who have lost their boats.
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