Please use this identifier to cite or link to this item http://biofarmaka.ipb.ac.id/publication/journal/106-the-effect-of-phosphorous-fertilization-on-indian-pennyworth-centella-asiatica-l-urban-in-high-altitude |
Title |
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The Effect of Phosphorous Fertilization on Indian Pennyworth (Centella asiatica L. Urban) in High Altitude |
Authors |
: | Sandra Arifin Aziz1*, Munif Ghulamahdi1, Andria Afrida |
Corporates |
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1Department of Agronomy and Horticulture, Faculty of Agriculture, Bogor Agricultural University, Jl. Meranti, Kampus IPB Darmaga 16680, Indonesia |
Issue Date | : | 2011 |
Publisher | : | Indonesian Journal of Horticulture |
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ISSN: 2087-4855 |
Physical Description | : |
2011 Vol. 2 No. 1 |
Language | : | id |
Abstract |
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The experiment was conducted to determine the effect of phosphorous fertilization on growth and production of Indian pennyworth (Centella asiatica L. Urban) in the high altitude (1,500 m above sea level/asl). This experiment was carried out at Gunung Putri experimental station Balittro,Cipanas, Cianjur in October 2008 until April 2009. The treatment was laid-out in a Complete Randomized Block Design and consisted of single factor with 5 replications. The factor was P2O5 fertilization i.e. 0, 30, 60, 90, and 120 kg P2O5.ha-1. The results of the experiment showed that P2O5 fertilizer significantly increased the total leaf number, leaf length, the total flower number, leaf thickness of mother plant and production components at 6 month after planting. The highest production (1.34 ton dry weight.ha-1) was achieved by 60 kg P2O5.ha-1. The optimum dosage to improve dry weight production of Indian pennyworth in high altitude was 65.84 kg P2O5.ha-1. |
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Keywords | : | Centella asiatica L., phosphorous fertilization, production |
How to cite this article |
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Aziz,S.A., M.Ghulamahdi, & A. Afrida. 2011. The Effect of Phosphorous Fertilization on Indian Pennyworth (Centella asiatica L. Urban) in High Altitude. Indonesian Journal of Horticulture, Vol. 2(1). url: http://biofarmaka.ipb.ac.id/publication/journal/106-the-effect-of-phosphorous-fertilization-on-indian-pennyworth-centella-asiatica-l-urban-in-high-altitude |
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