Daily Archives: February 3, 2019

Kole Fish Count records 82 species

Agriculture, Green Initiatives & Environment, Nature, Records, All

Participatory assessment: Scientists, students and nature enthusiasts participated in the survey that covered the Kole land habitats in Thrissur and Malappuram districts on Saturday.  

Survey, coinciding with Wetland Day, reveals six alien species

The Kole Fish Count, conducted on February 2 in connection with World Wetland Day across the Kole wetlands of central Kerala, recorded 82 aquatic species. These include 71 fish species (18 species of brackish water fish and 53 species of freshwater fish), five shrimp species, four crab and two mollusc species.

The participatory assessment, in which scientists, students and nature enthusiasts from the Kerala University of Fisheries and Ocean Studies, the Kerala Agricultural University’s College of Forestry and the Kole Birders Collective participated, covered the entire expanse of Kole habitats distributed across Thrissur and Malappuram districts. Among the major Kole regions, Ponnani had a higher diversity than Thrissur.

Maranchery in Ponnani Kole had the highest diversity (45 species) followed by Uppungal (also in Ponnani Kole) and Enamavu (Thrissur Kole) with 34 species each.

With just 18 species, Adat (Thrissur Kole) recorded the lowest diversity.

Some of the most common species encountered during the survey include the orange chromide (known as pallathi in Malayalam), the dwarf pufferfish, Malabar leaf fish, and pearl spot or karimeen.

Future threats

However, the teams also came across six non-native fish species, raising concerns on the sustainability of the fishery and aquaculture practices being followed in the Kole and vicinity.

The presence of six species of non-native fish in the Kole is of significant concern as these have the potential to compete with, and outnumber native species, said Rajeev Raghavan, assistant professor at KUFOS and the South Asia Coordinator of the IUCN’s Freshwater Fish Specialist Group.

“Particularly alarming is the frequent catches of the Amazonian sucker catfish from various parts of the Kole,” he added.

The government needs to take immediate action to prevent illegal fishing practices carried out during the annual harvest of auctioned waterbodies that are part of the Kole wetlands, noted M. K. Sajeevan, Head, Department of Fisheries Resource Management, KUFOS.

In addition to aquatic biodiversity, the teams also collected samples to assess the health of the ecosystem through evaluation of key water quality parameters, results of which will be released soon.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Kochi / by Staff Reporter / Kochi – February 03rd, 2019

Mannuthy ARS best research centre

Agriculture, Education, Records, All

Kerala agricultural varsity celebrates 48th Foundation Day

The Agricultural Research Station (ARS), Mannuthy, and the Krishi Vigyan Kendra (KVK), Malappuram, have been bestowed with the best research centre and best extension centre awards in the 48th Foundation Day celebrations of Kerala Agricultural University (KAU) held at Vellanikkara recently.

While Haseena Bhaskar of College of Horticulture (CoH) was adjudged the best teacher, Miniraj of CoH and Sunil V.G. of Malappuram KVK were selected for the best researcher and the best extension scientist awards respectively. CoH, Vellanikkara, secured the best college award.

District Collector T.V. Anupama inaugurated the Foundation Day celebrations. The Collector called upon budding researchers to uphold the rich traditions of the university and be committed to the primary sector, which caters to the most fundamental need of living beings.

“As the Food Safety Commissioner and Alappuzha District Collector, I had occasions to acquaint myself with the vast potential and diverse activities of the KAU. Conversion of fertile land for non-agricultural purposes is a big challenge. The change in eating habits calls for change in cropping pattern and hence provides a new research opportunity. I am sure that the KAU, with its dynamic and diverse research network, will be able to address these challenges,” she said.

Rate of adoption high

KAU Vice Chancellor R. Chandra Babu, in his presidential address, pointed out that agricultural technologies had a much higher rate of adoption than other technologies. Roles played by agricultural universities were much different and much more diverse than conventional universities. The enhanced support for the KAU in the State Budget was gratefully acknowledged, he said.

Honoured

State Horticulture Mission director Justin Mohan; KAU executive committee members A. Anil Kumar; K. Aravindakshan, and T. Pradeep Kumar; and Registrar P.S. Geetha Kutty spoke.

Staff and labourers with thirty years’ unblemished service were also honoured at the function, which was followed by cultural programmes.

source: http://www.thehindu.com / The Hindu / Home> News> Kerala / by Special Correspondent / Thrissur – February 03rd, 2019