OPTIMUM CONDITIONS OF USING FERMENTED URINE AFFECTING YIELDS OF MARIGOLD
Keywords:
Optimization, Fermented urine, MarigoldAbstract
Factors affecting on yields of Marigold by fermented urine were optimized using response surface methodology with central composite design. Investigated parameters included fermented urine concentration and volume of fermented urine. Results revealed that the optimum conditions were a fermented urine concentration of 16.97 % (v/v) and volume of fermented urine of 49.82 mL/plant. Under the optimal conditions, a maximum flower number, flower size and flower fresh weight of 6.33 flowers/plant, 5.71 cm and 7.04 g/flower, respectively were obtained. The confirmation experiment under optimal condition showed a flower number of 6.20 flowers/plant, flower size of 5.70 cm and flower fresh weight of 7.00 g/flower. The result is close to the predicted values by linear regression.
References
Anugoolprasert O, Rithichai P. Effect of high quality organic fertilizer on yield and quality of lettuce, Thai Journal of Science and Technology. 2015; 4: 81-94.
Department of Agriculture Extension. Force-aerated Composting System Development for Organic Crop Production. Bangkok: Karuntree Printing, 2002.
Detpiratmongkol S, Liphan S. Influence of chicken manure on growth and yield of Beijing grass, Khon Kaen Agriculture Journal. 2015; 43: 650-655.
Kanacharoenpong A, Shutsrirung O, Teplikitkul S, et al. Effect of mixing media on growth and flower yield of Marigold, Journal of Agriculture. 2003; 19: 153-159.
Land Development Department. Manual for Analysis of Plant Fertilizer and Soil Amendment. Bangkok: Ministry of Agriculture and Cooperatives, 2010.
Nualsri C, Sreela-or C. Methane production by a co-digestion of vinasse with molasses and the kinetic studies, Rajabhat Journal of Sciences, Humanities & Social sciences. 2019; 20: 1-11.
Osotspa Y. Foliar Fertilizers. Bangkok: Faculty of Agriculture, Kasetsart University, 2014.
Paekum C, Khitka B, Titayavan M, et al. Investigation of plant nutrient from water hyacinth compost by biodegradation with Trichoderma sp. isolate UPPY19, KhonKaen Agriculture Journal. 2014; 42: 671-676.
Phothilangka P, Chujit W, Jukkraboot A. (2018). The contribution of organic contaminants in case leachate leaked to environment. Rajabhat Journal of Sciences, Humanities & Social sciences. 2018; 19: 326-337.
Ranasinghe ESS, Karunarathne CLSM, Beneragama CK, et al. Human urine as a low cost and effective nitrogen fertilizer for bean production, Procedia Food Science. 2016; 6: 279-282.
Rungreung D. The Use of Human Excreta Safety in Agriculture. Chiang Mai: Faculty of Agricultural Production, Maejo University, 2007.
Schalch W, Cohn W, Barker FM, et al. Xanthophyll accumulation in the human retina during supplementation with lutein or zeaxanthin-the LUXEA (Lutein Xanthophyll Eye Accumulation) study, Archives of Biochemistry and Biophysics. 2007; 458: 128-135.
Sothearen T, Furey NM, Jurgens JA. Effect of bat guano on the growth of five economically important plant species, Journal of Tropical Agriculture. 2014; 52: 169-173.
Sreela-or C. Optimum conditions of using urine on fresh weight of Chinese Kale, Rajabhat Journal of Sciences, Humanities & Social sciences. 2017; 18: 169-177.
Suriyakanont S, Roach S. (2019). Factors influencing the adoption intention of modern plant nutrition for rice farmers in the Nakornluang district, Ayutthaya province. Rajabhat Journal of Sciences, Humanities & Social sciences. 2019; 20: 364-379.
Thadinjan N. Production of Compost from Food Waste. Banmuang Newspaper. September 14, 2014.
Tharangsri P, Nualsri C, Phasinam K, et al. Effects of compost form hythane production from stillage and brewer’s yeast cells co-digested of organic materials on growth and yields of Marigold, Khon Kaen Agriculture Journal. 2020; 48: 989-994.
Treelokes R. Effect of fertilizers application on growth and yield of some vegetable crops, Prawarun Agriculture Journal. 2013; 10: 19-27.
Wongkrachang S. Effects of organic and inorganic fertilizer for maize growth on Ban Thon soil series, Khon Kaen Agriculture Journal. 2014; 42: 359-362.
Yodprech C. Cruciferous Crops. Bangkok: Green Fence Printing, 2009.
Downloads
Published
How to Cite
Issue
Section
License
Each article is copyrighted © by its author(s) and is published under license from the author(s).