THE EFFECT OF COW MANURE FERTILIZER AND COCONUT WATER POC ON THE GROWTH AND PRODUCTION OF KAILAN PLANTS (Brassica oleracea Alboglabra)
Abstract
Effect of applying cow manure and coconut water liquid organic fertilizer on the growth and production of kailan plants (Brassica oleracea Alboglabra). The aim was to determine the effect of cow manure and coconut water liquid organic fertilizer on the growth and production of kailan plants (Brassica oleracea Alboglabra) and their interactions. This experiment used a factorial Randomized Block Design (RBD) consisting of 2 factors with 16 treatment combinations and 2 blocks so that there were 32 research plots. The factors studied were the first factors in the treatment of cow manure (A) consisting of 4 levels, namely: A0 = 0 kg / plot (Control), A1 = 1 kg / plot, A2 = 2 kg / plot, A3 = 3 kg / Plots. The second factor of giving POC coconut water (K) consisted of 4 levels namely: K0 = 0 ML / L / Plot (Control), K1 = 300 ml / L / Plot, K2 = 600 ml / L/ Plot, K3 = 900 ml / L / Plot. The results showed that the effect of cow manure and coconut water liquid organic fertilizer had no significant effect on plant height (cm), number of leaves (strands), production per sample (g), and production per plot (g). The interaction between the administration of cow manure and liquid organic coconut fertilizer had no effect on plant height (cm), number of leaves (strands), production per sample (g), and production per plot (g).
Keywords: Cow Manure Fertilizer, Coconut Water Liquid Organic Fertilizer, Kailan
References
Aryza, S., Lubis, Z., Indrawan, M. I., Efendi, S., & Sihombing, P. (2021). Analyzed New Design Data Driven Modelling of Piezoelectric Power Generating System. Budapest International Research and Critics Institute-Journal (BIRCI-Journal), 4(3), 5537-5547.
Aryza, S., & Lubis, Z. (2019, November). Enhanced of Speed Monitoring Brushless DC (BLDC) Equipment and Controller Based on Arduino. In Journal of Physics: Conference Series (Vol. 1361, No. 1, p. 012049). IOP Publishing
Central Bureau of Statistics. 2018. Vegetable Production in Indonesia 2015-2017. http://www.bps.go.id. Accessed on 26 March 2019.
Fauzia, G. 2010. The Effectiveness of Coconut Water and The Dregs on the Growth of Mahkota Dewa (Phaleria macrocapra) Plants in Different Growing Media. November 19, 2010.
Hanafiah, AK 2010. Theory and Application Experiment Design. Faculty of Agriculture, Sriwijaya University. Palembang.
Hermawansyah, A. 2013. Effect of manure (cow, goat and chicken manure) on the abundance of Azotobacter Sp and the growth of peanuts (Arachis hypogaea L.). Thesis. Sunan Kalijaga State Islamic University, Yogyakarta.
Hidayat, T., W. Wardati, and Armaini. 2013. Growth and production of mustard greens (Brassica juncea L.) on inceptisols by application of empty palm fruit bunches compost. J.Online Student of the Faculty of Agriculture, University of Riau, 1 (1) : 1 –9.
Kristina, N. N and Syahid, SF2012. Effect of Coconut Water on In Vitro Shoot Multiplication, Rhizome Production and Xanthorrhizol Content of Temulawak in the Field. Journal of Littri 18(3), 125-134
Lawalata and Imelda J. 2011. Administration of Several ZPT Combinations to Regeneration of Gloxinia Plants from Stem and Leaf Explants In Vitro. J Exp. Life Sci. 1(2) : 83-87.
Nabilah, I., H. Yetti, and S. Yoseva. 2018. Effect of Combination of Manure and Compound Fertilizer and Dosage of Charcoal Husk on the Growth and Production of Hybrid Cayenne Pepper (Capsicum annum L.). Journal of Agrotech11(1) 27-35, June 2021
Samadi, B. 2013. Organic and Inorganic Intensive Cultivation of Kailan. Mina Library. Jakarta. 107 p.
44
Simanjuntak, Rosita, S, Mariati. 2013. Treatment of Planting Media and Administration of POC Coconut Water on the Growth and Production of White Eggplant (Solanum melongena L) Plants. Journal of Saintek, Vol 1 No 1 34
Sinaga, P., Meiriani, M., and Hasanah, YHY 2014. Growth and Production Responses of Kailan (Brassica oleraceae L.) on Administration of Various Doses of Paitan Liquid Organic Fertilizer (Tithonia diversifolia (Hemsl.) Gray). AGROECOTECHNOLOGY, 2 (4).1584-1588.
Suciatini. 2015. "Treatment of Planting Media and Giving POC Coconut Water on the Growth and Production of White Eggplant Plants (Solanum melongena L)". Journal of Saintek, Vol 1 (1)
Susetya, D. 2016. Complete Guide to Making Organic Fertilizer for Agricultural and Plantation Plants. New Press Library. Yogyakarta. 194 p.
Suwahyono. 2012. Practical Instructions for Using Organic Fertilizers Effectively and Efficiently. Jakarta: Independent Spreader.
Kelvin and Nurtika. 2017. The Effect of Concentration of Liquid Organic Fertilizer (Poc) on the Growth and Production of Cabbage (Brassica Oleracea L.). Agrotechnology Study Program, Faperta UMI, Makassar.
Sompotan. 2013. Yields of Mustard Plants (Brasicca luncia L.) Against Organic and Inorganic Fertilization. Journal of Geosciences 2(1):14-17.
Steel, RGD and JH Torrie. 2011. Treatment of Planting Media and Administration of POC Coconut Water on the Growth and Production of White Eggplant (Solanum melongena L) Plants. Journal of Saintek, Vol 1 No 1
Sheikhfani. 2011. The Importance of Organic Matter for Soil Fertility. National Seminar and Workshop Conference. MAPORINA. Stone, Malang.
Tuapattinaya, PMJ and F. Tutopoly. 2014. The Effect of Combination of Manure and Compound Fertilizer and Dosage of Charcoal Husk on the Growth and Production of Hybrid Cayenne Pepper (Capsicum annum L) Jurnal Agrotech11(1) 27-35, June 2021
Tufaila, M., Yusrina., Alam S., 2014. "The Effect of Cow Manure on the Growth and Production of Paddy Field in Utisol Puosu Jaya Kec. Konda, Konawe Selatan". Journal of Agroteknos. Vol 4 No. 1 Pgs 18-25.
Widaryanto, E. 2010. Weed Control Technology. Faculty of Agriculture. Brawijaya University Malang.
Winarso, S. 2011. Soil Fertility Basic Health and Soil Quality. Yogyakarta: Gava Media
Winarto, B. 2015. Use of Coconut Water and Fertilizer for In Vitro Proliferation and Plantlet Production of Dendrobium 'Gradita 3'. In Vitro Cell Development Biology Journal, 51: 303 – 314.
45
