Demonstration Workshop on Utility of the Foldscope in Education and Research on the Occasion of National Science Day

On 28 February 2019, ICAR–National Bureau of Agricultural Insect Resources (ICAR–NBAIR), Bengaluru, and ICAR Research Complex for North Eastern Hill Region (ICAR RCNEHR), Umiam, jointly organised a workshop for B.Sc. (CBZ) students at BGS Science Academy and Research Center in Chikkaballapura, Karnataka. Over 370 students attended the National Science Day celebrations, out which 150 students...

Demonstration-cum-Awareness Workshop: Utility of the Foldscope in Education and Research

On 22 February 2019, ICAR–National Bureau of Agricultural Insect Resources (ICAR–NBAIR), Bengaluru, and ICAR Research Complex for North Eastern Hill Region (ICAR RCNEHR), Umiam, jointly organised a workshop at the College of Horticulture, Bengaluru. There were 109 participants, a majority of whom were B.Sc. (Horticulture) students. They learnt about various aspects of the Foldscope, including...

Identification of whiteflies through the Foldscope

Bemisia tabaci, the silver leaf whitefly, is a notorious vector of several plant viruses that cause enormous crop losses. [Image by: H.N. Roja; Specimen courtesy: Dr R. Sundararaj] Aleurocanthus mangiferae, commonly known as the mango blackfly, is a pest of mango. [Image by: H.N. Roja; Specimen courtesy: Dr R. Sundararaj] Aleurotrachelus trachoides, commonly called the...

Trichogramma evanescens under the Foldscope

Trichogramma evanescens is a parasitoid used to control several lepidopteran pests, including the Asian corn borer. [Image by: Ms H.N. Roja. Specimen courtesy: Dr Y. Lalitha]

Thrips are a treat to watch under the Foldscope!

Thrips (Order Thysanoptera) are tiny and slender insects with fringed wings. They have unique asymmetrical mouthparts. Many thrips species are pests of agricultural and horticultural crops. Some species are known vectors of plant viruses. Also, several species are beneficial as pollinators as well as predators of other insects or mites. [Specimens from Dr R.R. Rachana]

Foldscope introduced to horticultural farmers in Channapatna, Karnataka

On 30 October 2018, we conducted a workshop entitled “Utility of the Foldscope in Crop Protection: Assessment-cum-Training Workshop for Farmers” at the Department of Horticulture, Channapatna, Ramanagara district of Karnataka. The main purpose of this workshop was to introduce the Foldscope to local farmers and to assess the utility of the gadget in crop protection….

Foldscope workshop for tribal farmers in Tripura

A workshop entitled “Utility of the Foldscope in Crop Protection: Assessment-cum-Training Workshop for Farmers” was conducted on 27 May 2018 at Shivnagar ADC village under Sumili Agri Sector in West Tripura district, by NBAIR in association with Tripura’s College of Agriculture. Eighteen tribal farmers, who generally grow paddy, pineapple, sweet orange, scented lemon besides several vegetables in their…

Trichogramma japonicum under the Foldscope

Trichogramma japonicum is the best biological control agent for the rice stem borer, which causes enormous yield losses year after year in India and several rice-growing countries in Asia. This minute parasitoid impedes the life cycle of the stem borer by attacking the latter’s eggs in the field. [Insects supplied by Dr Y. Lalitha]

“Utility of the Foldscope in Crop Protection: Assessment-cum-Training Workshop for Farmers” at Haristhala, Karnataka

ICAR–NBAIR conducted a workshop entitled “Utility of the Foldscope in Crop Protection: Assessment-cum-Training Workshop for Farmers” at Haristhala village in Chikkaballapura district of Karnataka on 28 August 2018. The main purpose of this workshop was to introduce the Foldscope to the local farming community and to assess the utility of the gadget in crop protection….

Best Poster Award at the First International Conference on Biological Control

  Our poster titled “Taking advantage of the Foldscope in biocontrol research and practice” won the “Best Poster Award” at the “First International Conference on Biological Control: Approaches and Applications” held at Le Meridien Hotel in Bengaluru on 27–29 September 2018.  The poster was acclaimed by the delegates and attracted the attention of many international participants. 

Wings of Trichogramma chilonis, an important biocontrol agent

Trichogramma chilonis is one of the most widely used biocontrol agents in India. This minute parasitoid is capable of parasitising the eggs of a number of lepidopteran pests on a variety of agricultural crops. [Specimen obtained from Omprakash Navik]