Home Dashboard


Patent granted for invention of Alternate Energy Light Trap

Monitoring insects in light traps enable the farmers to know the types of insects lurk in the field and whether or not they are at a manageable level. Once the insect population in the light traps crosses economic threshold level (ETL), the farmers can decide the type of pest management practices they have to undertake. Nature provides a multitude of benefits to humans in the form of natural control of insect pests by their natural enemies. However, the intensification of agricultural production system in recent decades has led to a decline and loss of biodiversity due to increasing use of chemical pesticides. So, to reduce the indiscriminate use of chemical insecticides in the agricultural, horticultural and other crops, an advanced Solar based Alternate Energy Light trap (AELT) was invented by Dr. Shyamaranjan Das Mohapatra, Principal Scientist (Entomology) and Dr (Mrs) Mayabini Jena, Former Principal Scientist & Head of Crop Protection Division of ICAR-National Rice Research Institute, Cuttack and a patent application No. 341/KOL/2014 was filed by the institute in March 18, 2014. The AELT device traps several flying insects in the crop fields utilizing solar powered system (to lit the lamp at night) which is the first of its kind in India for which the patent has been granted on February 8, 2021 with Patent No. 357993.
The AELT includes a light trap unit for attracting the flying insects; a collector unit coupled to the light trap unit for receiving the trapped insects from the light trap. A funnel is fitted to direct lured insects into the insect collecting unit. (Read More)

August 2019
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
July 29, 2019 July 30, 2019 July 31, 2019 August 1, 2019 August 2, 2019 August 3, 2019 August 4, 2019
August 5, 2019 August 6, 2019 August 7, 2019 August 8, 2019 August 9, 2019 August 10, 2019 August 11, 2019
August 12, 2019

Idu'l ZUha (Bakrid)

Idu'l ZUha (Bakrid)
August 13, 2019 August 14, 2019 August 15, 2019

Independence Day

Independence Day

Raksha Bandhan

Raksha Bandhan
August 16, 2019 August 17, 2019

Parsi New Year

Parsi New Year
August 18, 2019
August 19, 2019 August 20, 2019 August 21, 2019 August 22, 2019 August 23, 2019 August 24, 2019

Janmashtami

Janmashtami
August 25, 2019
August 26, 2019 August 27, 2019 August 28, 2019 August 29, 2019 August 30, 2019 August 31, 2019 September 1, 2019

Latest Publications

Video Gallery

Video-icon

Photo Gallery

photo-1103594_960_720

NRRI in Media

media

Apps Corner