Shallot (Allium ascalonicum L.) is a horticulture commodity that has a lot of benefits also prospective regarding its increasing demand. Each year, shallot productivity in Indonesia is unstable due to nutrient degradation on agricultural land, therefore efforts are needed to increase the productivity of shallot. One of the solution is by using NPK fertilization. This experiment aims to determine the effect of NPK compound fertilizer on N total, N-uptake, and shallot bulb yield. This research conducted at the Soil Chemical and Plant Nutrition Experiments Field, Faculty of Agriculture, Padjadjaran University, Jatinangor, from February to June 2019. The experimental design using Randomized Block Design (RBD) consisted of one control treatment as a comparison, one N, P, K single fertilizer treatment (250 kg ha-1 Urea, 125 kg ha-1 ZA, 200 kg ha-1 SP-36, and 250 kg ha-1 KCl), and eight NPK compound fertilizer treatments of various doses with three replications. The results showed that the NPK compound treatment affected the total N, N uptake, and shallot bulbs yield. Treatment of 75% NPK compound (675 kg ha-1 ) obtained the highest results of fresh bulbs weight at 41.64 g clump-1 and dry bulbs weight at 25.27 g clump-1 .
Published in | American Journal of Applied Chemistry (Volume 8, Issue 6) |
DOI | 10.11648/j.ajac.20200806.14 |
Page(s) | 152-155 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2020. Published by Science Publishing Group |
Inceptisols, NPK Compound, N Total, N-uptake, Shallot
[1] | Agency of Agriculture in Jombang Regency. 2016. Shallot Cultivation in Jombang Regency. Available at http://www.pertanianjombangkab.go.id/ |
[2] | Indonesian Central Agency of Statistics. 2017. Statistic of Indonesia. Central Bureau of Statistics, Jakarta. |
[3] | Data Center and Information System of Agriculture. 2017. Agricultural Land Statistics 2011-2016. Ministry of Agriculture, Jakarta. |
[4] | Istina, I. 2016. Increasing Shallot Productivity through NPK Fertilization Technique. Journal of Agro Vol 3. No. 1: 36-42. |
[5] | Hartatik, W., dan J. S. Adiningsih. 2003. Evaluation and Recommendation of NPK Fertilization on Land Productivity Decline (Levelling off). National Seminar on Land and Climate Resources Technology Innovation Proceeding. Bogor, 14-15 October 2003, pp: 17-36. |
[6] | Gonggo, B., Hassanusin, and Y. Indriani. 2006. The Role of N and P Fertilizers on N Uptake, N Efficiency, and Ginger Crop Yields under Rubber Plant. Indonesian Journal of Agricultural Sciences. Vol 8. No. 1: 61-68. |
[7] | Hazmi, M., and R. Hartoyo. 2014. The Response on Growth and Production of Peanuts to The Application of SP-36 Fertilizer ad Liquid Biofertilizer. Agritrop. Journal of Agricultural Sciences. Vol 12. No. 2: 102-106. |
[8] | Liferdi L., Poerwanto R., 2011 Correlation with the leaf nitrogen concentration of nutrient soil chemical properties and the production of mangosteen. Journal of Horticulture 21 (1): 14-23. |
[9] | Nurjaya and H. Wibowo. 2018. MOP Fertilizer Needs in Bogor Inceptisols Land with Low K-Potential and K-Available Nutrient Status for Corn Plants. Proceedings of the Opportunities and Challenges of Sustainable Agriculture Development in the Global and Digital Era. |
[10] | Gisella, D., L. Aziz, and Rosmayati. 2013. Response on Growth Production of Several Shallot Varieties (Allium ascalonicum L.) by Providing Cocoa Waste Compost in Inseptisol Land. Online Journal of Agroecotechnology Vol. 2, No. 1: 95-102. |
[11] | Soil Survey Staff, 1999. Soil Taxonomy; a Basic System of Soil Classification for Making and Interpreting Soil Surveys. 2 nd ed. USDA/NRCS. Washington. DC. |
[12] | Sumarni, N., Rosliani, R., and Suwandi. 2012. Optimization of Planting Distance and Dosage of NPK Fertilizer for the Production of Shallot from Mini Tuber Seeds in the Highlands. Journal of Horticulture, Vol. 22. No. 2: 147-154. |
[13] | Sumarni, N, R. Rosliani and RS Basuki. (2008). Nutrient Requirements Model of Phosphate and Potassium in Shallots Plant in the lowlands. Journal of Horticulture, 18 (3), 257-280. |
[14] | Sumarni, N., R. Rosliani and RS. Basuki. (2012). Growth response, yield, and NPK nutrient uptake Shallots Plant to Various Doses of NPK fertilization on Alluvial Soil. Journal of Horticulture 22 (4): 366-375. |
[15] | Sumiati, E and OS Gunawan. (2007). Application of Mycorrhiza Biological Fertilizer to Improve Efficiency of NPK Nutrient Uptake and Its Effect on Yield and Quality Shallots Bulb. Journal of Horticulture, 17 (1), 34-42. |
APA Style
Shindy Widiana, Anni Yuniarti, Emma Trinurani Sofyan, Dirga Sapta Sara. (2020). The Effect of NPK Fertilizer on N Total, N-Uptake, and Shallot Yield (Allium ascalonicum L.) on Inceptisols Jatinangor. American Journal of Applied Chemistry, 8(6), 152-155. https://doi.org/10.11648/j.ajac.20200806.14
ACS Style
Shindy Widiana; Anni Yuniarti; Emma Trinurani Sofyan; Dirga Sapta Sara. The Effect of NPK Fertilizer on N Total, N-Uptake, and Shallot Yield (Allium ascalonicum L.) on Inceptisols Jatinangor. Am. J. Appl. Chem. 2020, 8(6), 152-155. doi: 10.11648/j.ajac.20200806.14
AMA Style
Shindy Widiana, Anni Yuniarti, Emma Trinurani Sofyan, Dirga Sapta Sara. The Effect of NPK Fertilizer on N Total, N-Uptake, and Shallot Yield (Allium ascalonicum L.) on Inceptisols Jatinangor. Am J Appl Chem. 2020;8(6):152-155. doi: 10.11648/j.ajac.20200806.14
@article{10.11648/j.ajac.20200806.14, author = {Shindy Widiana and Anni Yuniarti and Emma Trinurani Sofyan and Dirga Sapta Sara}, title = {The Effect of NPK Fertilizer on N Total, N-Uptake, and Shallot Yield (Allium ascalonicum L.) on Inceptisols Jatinangor}, journal = {American Journal of Applied Chemistry}, volume = {8}, number = {6}, pages = {152-155}, doi = {10.11648/j.ajac.20200806.14}, url = {https://doi.org/10.11648/j.ajac.20200806.14}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajac.20200806.14}, abstract = {Shallot (Allium ascalonicum L.) is a horticulture commodity that has a lot of benefits also prospective regarding its increasing demand. Each year, shallot productivity in Indonesia is unstable due to nutrient degradation on agricultural land, therefore efforts are needed to increase the productivity of shallot. One of the solution is by using NPK fertilization. This experiment aims to determine the effect of NPK compound fertilizer on N total, N-uptake, and shallot bulb yield. This research conducted at the Soil Chemical and Plant Nutrition Experiments Field, Faculty of Agriculture, Padjadjaran University, Jatinangor, from February to June 2019. The experimental design using Randomized Block Design (RBD) consisted of one control treatment as a comparison, one N, P, K single fertilizer treatment (250 kg ha-1 Urea, 125 kg ha-1 ZA, 200 kg ha-1 SP-36, and 250 kg ha-1 KCl), and eight NPK compound fertilizer treatments of various doses with three replications. The results showed that the NPK compound treatment affected the total N, N uptake, and shallot bulbs yield. Treatment of 75% NPK compound (675 kg ha-1 ) obtained the highest results of fresh bulbs weight at 41.64 g clump-1 and dry bulbs weight at 25.27 g clump-1 .}, year = {2020} }
TY - JOUR T1 - The Effect of NPK Fertilizer on N Total, N-Uptake, and Shallot Yield (Allium ascalonicum L.) on Inceptisols Jatinangor AU - Shindy Widiana AU - Anni Yuniarti AU - Emma Trinurani Sofyan AU - Dirga Sapta Sara Y1 - 2020/12/31 PY - 2020 N1 - https://doi.org/10.11648/j.ajac.20200806.14 DO - 10.11648/j.ajac.20200806.14 T2 - American Journal of Applied Chemistry JF - American Journal of Applied Chemistry JO - American Journal of Applied Chemistry SP - 152 EP - 155 PB - Science Publishing Group SN - 2330-8745 UR - https://doi.org/10.11648/j.ajac.20200806.14 AB - Shallot (Allium ascalonicum L.) is a horticulture commodity that has a lot of benefits also prospective regarding its increasing demand. Each year, shallot productivity in Indonesia is unstable due to nutrient degradation on agricultural land, therefore efforts are needed to increase the productivity of shallot. One of the solution is by using NPK fertilization. This experiment aims to determine the effect of NPK compound fertilizer on N total, N-uptake, and shallot bulb yield. This research conducted at the Soil Chemical and Plant Nutrition Experiments Field, Faculty of Agriculture, Padjadjaran University, Jatinangor, from February to June 2019. The experimental design using Randomized Block Design (RBD) consisted of one control treatment as a comparison, one N, P, K single fertilizer treatment (250 kg ha-1 Urea, 125 kg ha-1 ZA, 200 kg ha-1 SP-36, and 250 kg ha-1 KCl), and eight NPK compound fertilizer treatments of various doses with three replications. The results showed that the NPK compound treatment affected the total N, N uptake, and shallot bulbs yield. Treatment of 75% NPK compound (675 kg ha-1 ) obtained the highest results of fresh bulbs weight at 41.64 g clump-1 and dry bulbs weight at 25.27 g clump-1 . VL - 8 IS - 6 ER -