tailieunhanh - Eco-friendly management of tomato fruit borer, Helicoverpa armigera under Hill condition, Uttrakhand, India

Seven insecticides tested against fruit borer, Helicoverpa armigera of tomato, Solanum lycopersicum under field condition. The efficiency of insecticides was similar effective after both sprays as indoxacarb > novaluron 10EC > spinosad45 EC > rynaxypyr 20SC > nske 5% > nimbicidine 5% > neemoil 1% against reduction in fruit infestation. The maximum increased seed yield ( q/ha) recorded from Indoxacarb SC treated plots. The maximum cost benefit was return from Indoxacarb SC treatment, Rs. 16 after per rupee investment. | Eco-friendly management of tomato fruit borer Helicoverpa armigera under Hill condition Uttrakhand India

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