Rats alone eat up nearly 4 percent crops in Bangladesh: experts | 2018-10-22 | daily-sun.com

Rats alone eat up nearly 4 percent crops in Bangladesh: experts

Sun Online Desk     22nd October, 2018 07:40:08 printer

Rats alone eat up nearly 4 percent crops in Bangladesh: experts

Experts suggested mobilization of school children along with others to spearhead an anti-rat campaign saying the notorious pest alone eat up nearly 4 percent of the country’s annually produced food grains and vegetables.


“Rats appeared to be a threat to our food security system . . . we can ensure the food security spearheading a successful campaign,” Additional Director of Department Agriculture Extension (DAE) Mustafizur Rahman told the inauguration of an annual rat killing drive at the DAE’s zonal office in Rajshahi.


Eco-friendly rat management can be the vital means of protecting many beneficial insects together with maintaining a sound environment. Bio-pest management system should be promoted among the growers widely to protect the beneficial insects from degradation for the sake of maintaining a sound environment and that is very important for a sound ecosystem.


Divisional commissioner of Rajshahi Nur-Ur-Rahman, who joined the function as the chief guest, suggested involvement of the country thousands of school children in the rat annihilation campaign. He urged the field-level officials and staffs concerned to motivate all the members of Integrated Crop Management (ICM) and Integrated Pest Management (IPM) as well as school

children and others concerned to take part in the drive so that it could be succeeded.


He said coordinated involvement of particular ethnic groups of people who consume rats as food could also be an effective was of making the drive a total success.


According to statistics the country’s annual cereal food production last year was 37.266 million metric tons while the vigitable yield was 3.06 million tones while rats destroyed some 1.5 million tonnes of the total production.


Experts say a pair of rats can give birth to about 3,000 offspring yearly to cause havoc for the crop production and added annihilation of the harmful creature would affect little the ecological balance.


DAE’s deputy director Joynal Abedeen presented the keynote paper at the function narrating various aspects of rat killing and urged all concerned to extend their cooperation in this regard.


He says all insects are not harmful for the crops but the chemical pesticides or insecticides are more or less dangerous for both human health and other beneficial insects.


He, however, says the destructive as well as the injurious insects can easily be controlled through promoting eco- friendly method of using organic fertilizer and indigenous insecticides instead of chemical ones.


Principal Scientific Officer of Fruit Research Station Alim Uddin and Deputy Director of Regional Horticulture Research Center Dr Saifur Rahman also spoke at the function.