Banana leaf wrappers for polythene
Irangika Range
COLOMBO: The Agricultural Development Ministry has introduced a new
technique to process banana leaves and other natural leaves for
utilisation as food wrappers instead of polythene. Banana leaves and
other natural leaves would be processed by heat methods to be used as a
substitute for polythene.
Speaking at a seminar organised by the Ministry of Agricultural
Development to popularise new food wrappers made out of banana leaves,
Minister Chamal Rajapaksa said the Government has banned the utilisation,
manufacture and sale of polythene which are less than 20 microns due to
its harmful effects on the environment.
The Minister said this technique has been invented by Research
Officer Dr. Sujatha Weerasinghe attached to the Agricultural Research
Institute in Thelijjawila. "We are in the process of creating public
awareness on the merits of using the banana leaf as food wrappers.
Though polythene wrappers are easy and cheap, it degrades the
environment," the Minister added. He said with the popularising of the
technique, a huge demand for banana leaves would be created.
"We will provide facilities for banana farmers to boost their
cultivation islandwide. The technique is available with agricultural
authorities and we expect to build private sector partnership to
implement this project.
The Ministry is already in the process of developing entrepreneurship
in manufacturing food wrappers made out of banana leaves," the Minister
said.
Dr. Weerasinghe said this technique already has a huge demand from
the hotel industry. She said banana leaves can be easily processed by
heating and can be preserved for a long time. Processed leaves can be
used for at least five days after washing. It also can be stored in
bundles in refrigerators for a month.
She said not only banana leaves but Nelum, kenda, halmilla, diyapara
and buthsarana leaves too could be similarly processed.
Explaining the process, she said suitable pieces would be cut from
the banana leaf and washed before heating.
Thereafter it should be left to dry for 10 minutes before storing.
This is a profitable business for banana farmers and they can earn an
additional income by selling leaves along with the bananas.
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