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Performance of rainfed wheat under different fertility levels and sowing methods in the mid hills of north-western Himalayas

DOI: 10.5958/2348-7542.2015.00005.4    | Article Id: 005 | Page : 37-41
Citation :- Performance of rainfed wheat under different fertility levels and sowing methods in the mid hills of north-western Himalayas. Res. Crop. 16: 37-41
Sher Singh, B. M. Pandey, M. D. Tuti, Sukhbir Singh, J. K. Bisht shersingh76@gmail.com
Address : Indian Council of Agricultural Research–Vivekananda Institute of Hill Agriculture, Almora-263 601 (Uttarakhand), India; 1Indian Council of Agricultural Research–Indian Institute of Sugarcane Research, Lucknow-226 002 (U. P.), India

Abstract

A field experiment was conducted during winter (rabi) seasons of 2012–13 and 2013–14 at the experimental farm of the ICAR–Vivekananda Parvatiya Krishi Anusandhan Sansthan located at Hawalbagh, Almora. The experiment was laid out in split plot design with four replications. The treatments consisted of two fertility levels viz., unfertilized control (F0) and recommended dose of fertilizers–60: 30: 20 kg NPK/ha (F1) in main plots, while three sowing methods viz., broadcasting/farmer's practice (S1), line sowing –manual (S2) and line sowing with multi-crop planter (S3) in sub-plots. Under poor residual soil moisture, fertilizer application resulted in higher effective tillers/m2, plant height, yield attributes, yield and B: C ratio than control. Among sowing methods, multi-crop planter recorded the highest seedling emergence, number of tillers/m2, plant height, yield attributes, yield and B: C ratio. Sowing of wheat with recommended dose of fertilizer with multi-crop planter, which provides simultaneous placement of seed and fertilizer, was very effective under extremely low residual soil moisture conditions which are basic features during sowing of rabi crops in the region.

Keywords

Economics  fertility level  multi-crop planter  seedling emergence  wheat  yield.

References

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