The Asian Journal of Horticulture

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Balance Nutrition Management in Potato under Riverine Soils of Uttar Pradesh


Affiliations
1 Krishi Vigyan Kendra, Anogi, Jalalabad, Kannauj U.P., India
2 FPARP on Water/Water Harvesting, C.S.A. University of Agriculture and Technology, Kanpur U.P., India
3 C.S.A. University of Agriculture and Technology, Kanpur U.P., India
     

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The on farm trail was conducted for three years, during winter season of 2007-08 to 2009- 10 at farmers fields of Kannauj district. The pilot area situated in the catchments area of river Kali. For assessment of nutrients application on potato crop, the fertilizer-use-technology was refined with the inclusion of soil test base use of nutrients. Nutrients application on the soil test base i.e., 203 kg N+65 kg P2O5 + 70 kg K2O/ha declined 3.63 per cent and 3.79 per cent tuber yield only compared with farmers practice and R.D.F., which was negligible. The highest net return of Rs. 88527/ha was achieved from RDF closely followed by Rs. 84967/ha, available from soil test base use of fertilizer. The lowest net retutn of Rs. 72417/ ha and BCR (1:2.64) were found in farmers practice. The B:C ratio in soil test base (1:3.05) and R.D.F. (1:3.07) was recorded similar.

Keywords

Intensive Cropping, Flexibility in Planting, Ideal Environment, Riverine Soils, Telecounselling Mode, Assessment And Refinement.
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  • Balance Nutrition Management in Potato under Riverine Soils of Uttar Pradesh

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Authors

Amar Singh
Krishi Vigyan Kendra, Anogi, Jalalabad, Kannauj U.P., India
R. A. Singh
FPARP on Water/Water Harvesting, C.S.A. University of Agriculture and Technology, Kanpur U.P., India
Dharmendra Yadav
C.S.A. University of Agriculture and Technology, Kanpur U.P., India

Abstract


The on farm trail was conducted for three years, during winter season of 2007-08 to 2009- 10 at farmers fields of Kannauj district. The pilot area situated in the catchments area of river Kali. For assessment of nutrients application on potato crop, the fertilizer-use-technology was refined with the inclusion of soil test base use of nutrients. Nutrients application on the soil test base i.e., 203 kg N+65 kg P2O5 + 70 kg K2O/ha declined 3.63 per cent and 3.79 per cent tuber yield only compared with farmers practice and R.D.F., which was negligible. The highest net return of Rs. 88527/ha was achieved from RDF closely followed by Rs. 84967/ha, available from soil test base use of fertilizer. The lowest net retutn of Rs. 72417/ ha and BCR (1:2.64) were found in farmers practice. The B:C ratio in soil test base (1:3.05) and R.D.F. (1:3.07) was recorded similar.

Keywords


Intensive Cropping, Flexibility in Planting, Ideal Environment, Riverine Soils, Telecounselling Mode, Assessment And Refinement.