ICAR-IARI Technician case studies
ICAR-IARI Technician · Put your knowledge to work in context.
The ICAR-Indian Agricultural Research Institute Technician recruitment refers to technician-level posts at ICAR-IARI, New Delhi, which the institute's own site groups under the Field/Farm Technician Functional Group - the same functional grouping under which Subject Matter Specialist (T-6) posts at KVK Shikohpur (Gurugram) have been advertised. Candidates for such posts are typically graduates or diploma holders in agriculture or allied sciences who want hands-on technical work supporting research divisions, farm operations and extension activity rather than a scientist track. The ICAR-IARI Technician case studies are 5 cases and about 4,314 words.
1Three weeks before wheat sowing: converting a contested demonstration into behaviour change
Your block has 1,850 wheat-growing households, 62% of them farming less than 2 ha. Last rabi a frontline demonstration programme compared a newly released variety with farmers' local seed on 40 plots; the 12 plots harvested under your supervision averaged 5.4 t/ha against 4.3 t/ha in neighbouring fields sown with local seed.
800 words, about 4 min2Selecting in a wilt-sick plot: F4 chickpea families under a maturity and seed-size penalty
A rainfed pulse breeder holds 250 F4 families from a cross between an early, wilt-susceptible desi cultivar and a wilt-resistant kabuli donor. The station has one wilt-sick plot, where the susceptible check dies at 35-40%, and one clean plot.
854 words, about 4 min3Pink bollworm at 75 days: trap counts, a spent spray history and a 45-day picking window
A 12 ha block of Bt cotton in a rainfed tract is at 75 days after sowing. Pheromone traps have caught 11, 13 and 12 pink bollworm moths per trap per night on three consecutive nights.
895 words, about 4 min4Soil test pH 8.4, Olsen P 9 and Rs 9,000 of fertilizer: computing and defending the dose
A farmer's 1 ha field tested before wheat sowing gave pH 8.4, EC 0.18 dS/m, organic carbon 0.38%, available N 168 kg/ha, Olsen P 9.0 kg/ha, ammonium-acetate K 145 kg/ha, DTPA-Zn 0.42 ppm and hot-water-soluble B 0.38 ppm. The soil is calcareous and is irrigated with tube-well water of RSC 1.2 meq/L.
874 words, about 4 min5Release proposal for a high-yielding, late, lodging-prone wheat line
A wheat candidate line has completed three years of coordinated trials, averaging 5.42 t/ha against 5.10 t/ha for the national check across 18 environments. It ranked first in 11 environments but fell below the check in 4, all of them high-fertility, early-sown irrigated sites.
891 words, about 4 min