International Journal of Agricultural Sciences

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Dry Matter Production, It's Partitioning, Yield and Nitrogen Addition to the Soil through Leaf Litter of Hybrid Pigeonpea


Affiliations
1 Department of Agronomy, College of Agriculture, University of Agricultural Sciences, DHARWAD (KARNATAKA), India
2 Department of Agronomy, University of Agricultural Sciences, DHARWAD (KARNATAKA), India
     

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In the present investigation, transplanted hybrid pigeonpea recorded significantly higher seed yield as compared to dibbled hybrid pigeonpea. Significantly higher yield obtained under transplanted method was due to positive association between yield attributing characters. At harvest, total dry matter production plant-1 was significantly higher with transplanted method as compared to dibbled hybrid pigeonpea. Higher total dry matter production plant-1 with transplanting was due to higher dry matter accumulation in stem, leaves and reproductive parts over dibbling at different growth stages. Planting geometry of 120 cm × 90 cm produced significantly higher seed yield over 90 cm × 30 cm and 90 cm × 60 cm.

Keywords

Planting Methods, Planting Geometry, Dry Matter Production, Hybrid Pigeonpea, Yield.
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  • Dry Matter Production, It's Partitioning, Yield and Nitrogen Addition to the Soil through Leaf Litter of Hybrid Pigeonpea

Abstract Views: 286  |  PDF Views: 0

Authors

C. Mallikarjun
Department of Agronomy, College of Agriculture, University of Agricultural Sciences, DHARWAD (KARNATAKA), India
U. K. Hulihalli
Department of Agronomy, University of Agricultural Sciences, DHARWAD (KARNATAKA), India
Shantveerayya
Department of Agronomy, College of Agriculture, University of Agricultural Sciences, DHARWAD (KARNATAKA), India

Abstract


In the present investigation, transplanted hybrid pigeonpea recorded significantly higher seed yield as compared to dibbled hybrid pigeonpea. Significantly higher yield obtained under transplanted method was due to positive association between yield attributing characters. At harvest, total dry matter production plant-1 was significantly higher with transplanted method as compared to dibbled hybrid pigeonpea. Higher total dry matter production plant-1 with transplanting was due to higher dry matter accumulation in stem, leaves and reproductive parts over dibbling at different growth stages. Planting geometry of 120 cm × 90 cm produced significantly higher seed yield over 90 cm × 30 cm and 90 cm × 60 cm.

Keywords


Planting Methods, Planting Geometry, Dry Matter Production, Hybrid Pigeonpea, Yield.