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Effect of Nitrogen and Phosphorous on the Biomass Production of Phyllanthus amarus at Nursery Stage


     

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Phyllanthus amarus is an important medicinal plant commonly known as Bhumyamalaki, belongs to family Euphorbiaceae. In the nursery raised seedlings of P. amarus nitrogen and phosphorus treatments were applied as: T0 Control, T1, 30 kg N/ha,T2, 40 kg N/ha, T3, 50 kg N/ha, T4, 30 kg N +50 kg P/ha, T5, 40kgN +50kgP/ha,T6,50kgN +50kgP/ha. The best results were recorded in T4 (N30∗P50) treatments as compared to others. The plants treated with N30∗P50 had highest plant height, number of branches, collar diameter, fresh and dry weight of shoot andhighest biomass.

Keywords

Phyllanthus amarus, Fertilizer, Nitrogen, Phosphorous
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Anita Tomar

Rashmi Chamoli

V. R. R. Singh


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  • Effect of Nitrogen and Phosphorous on the Biomass Production of Phyllanthus amarus at Nursery Stage

Abstract Views: 251  |  PDF Views: 0

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Abstract


Phyllanthus amarus is an important medicinal plant commonly known as Bhumyamalaki, belongs to family Euphorbiaceae. In the nursery raised seedlings of P. amarus nitrogen and phosphorus treatments were applied as: T0 Control, T1, 30 kg N/ha,T2, 40 kg N/ha, T3, 50 kg N/ha, T4, 30 kg N +50 kg P/ha, T5, 40kgN +50kgP/ha,T6,50kgN +50kgP/ha. The best results were recorded in T4 (N30∗P50) treatments as compared to others. The plants treated with N30∗P50 had highest plant height, number of branches, collar diameter, fresh and dry weight of shoot andhighest biomass.

Keywords


Phyllanthus amarus, Fertilizer, Nitrogen, Phosphorous