THE CORRELATION OF ELEVATION, SOIL CHEMICAL PROPERTIES AND YIELD OF COFFEE ARABICA IN SHADED CONDITIONS
DOI:
https://doi.org/10.36103/ijas.v53i6.1656Keywords:
CEL , soil chemical properties, elevation, yield, quality, Coffea arabica L .Abstract
The research aims to analyze the correlation of altitude, soil chemical properties and shades on Arabica coffee yields in Humbang Hasundutan Regency Sumatera Utara Province. This research was conducted using survey method with purposive sampling approach. Sampling were conducted on altitude varied between 1200 – 1500 m asl. Soil samples in top soil and sub soil were taken in order to analyze pH, C, N, P2O5, K, and cation exchange capacity (CEC). Coffee plant growth variables observed including productive branches, number of bunches, number of fruit per bunches, diameter of canopy and total yield. Whereas the quality variable measured were physical quality and taste. Data on soil chemical properties, elevation, yield and coffee quality were analyzed using the correlation method. The results showed that under shaded condition, N, CEC, pH, K and P were positively correlated with height increase, while C-organic, productive branches, number of fruits per bunch and coffee production were negatively correlated. Whereas in the condition without shade, N, C, pH, K, productive branches, the number of fruit per bunch is negatively correlated with height increase, while CEC, P, number of bunches, diameter of canopy and coffee yield are positively correlated. Statistical data shows that under shaded condition, the strongest correlation showed by pH and P av (0.999), Whereas in an unshaded condition, yield and CEC showed the strongest correlation (0.994).
References
- Assis de Silva, Samuel et al. 2016. Mapping the potential beverage quality of coffee produced in the Zona Da Mata, Minas Gerais, Brazil Journal of the Science of Food and Agriculture 96(9): 3098–3108
-Barbosa, Juliana Neves et al. 2012.Coffee quality and its interactions with environmental factors in Minas Gerais, Brazil.Journal of Agricultural Science 4(5): 181–91
-Bertrand, B. et al. 2011. Performance of coffea arabica f1 hybrids in agroforestry and full-sun cropping systems in comparison with american pure line cultivars. Euphytica 181(2): 147–58
-Bote, Adugna D, and Paul C Struik. 2010. Effects of shade on growth, production and quality of coffee (Coffea Arabica) in Ethiopia. Journal of Horticulture and Forestry 3(11): 336–41
-Charan, G. et al. 2013. Altitudinal variations in soil physico-chemical properties at cold desert high altitude. Journal of Soil Science and Plant Nutrition 13(2)267
-Clemente, Junia Maria, Herminia Emilia Prieto Martinez, Leonardo Corrêa Alves, and Marcelo César Rosa Lara. 2013. Effect of N and K doses in nutritive olution on growth, production and coffee bean size. Revista Ceres 60(2): 279–85
-De Bauw, P., P. Van Asten, L. Jassogne, and R. Merckx. 2016. Soil fertility gradients and production constraints for coffee and banana on volcanic mountain slopes in the east african rift: a case study of mt. elgon agriculture, Ecosystems and Environment 231: 166–75. http://dx.doi.org/10.1016/j.agee.2016.06.036
-De Bauw, P., P. Van Asten, L. Jassogne, and R. Merckx. 2016. Soil fertility gradients and production constraints for coffee and banana on volcanic mountain slopes in the East African Rift: A Case Study of Mt. Elgon. Agriculture, Ecosystems and Environment 231: 166–75.
-De Bauw, P., P. Van Asten, L. Jassogne, and R. Merckx. 2016. Soil fertility gradients and production constraints for coffee and banana on volcanic mountain slopes in the east african rift: a case study of mt. elgon. agriculture, Ecosystems and Environment 231: 166–75. http://dx.doi.org/10.1016/j.agee.2016.06.036
-Kidanemariam, Abreha, Heluf Gebrekidan, Tekalign Mamo, Kibebew Kibret, et al. 2012.Impact of altitude and land use type on some physical and chemical properties of acidic soils in tsegede highlands, Northern Ethiopia.Open Journal of Soil Science 2(03): 223
Kidanemariam, Abreha, Heluf Gebrekidan, Tekalign Mamo, Kibebew Kibret, et al.2012. Impact of altitude and land use type on some physical and chemical properties of acidic soils in tsegede highlands, Northern Ethiopia.Open Journal of Soil Science 02(03): 223–33
-Kilambo, Deusdedit L et al. 2015. Effect of soils properties on the quality of compact arabica hybrids in Tanzania. American Journal of Research Communication 3(1): 15–19
-Kufa, Taye. 2011. Chemical properties of wild coffee forest soils in Ethiopia and Management Implications. Agricultural Sciences 02(04): 443–50
-Ky, C. L. et al. 2001. Caffeine, trigonelline, chlorogenic acids and sucrose diversity in wild coffea arabica l. and c. canephora p. accessions. Food Chemistry 75(2): 223–30
-Lionel, L, V Philippe, and N Segovia. 2007. Effects of elevation, shade, yield and fertilization on coffee quality (Coffea Arabica L. Var. Caturra) Produced in Agroforestry Systems of the Northern Central Zones of Nicaragua. In 2nd International Symposium on Multi-Strata Agroforest
-Malau, Sabam, and Samse Pandiangan. 2018. Morphological variation in arabica coffee ( coffea arabica l .) growing in North Sumatra Indonesia Variasi Morfologi Kopi Arabica ( Coffea Arabica L .) Yang Tumbuh Di Sumatera Utara Indonesia. J. Agron. Indonesia 46(3): 314–21
-Maro, Godsteven P., Jerome P. Mrema, Balthazar M. Msanya, and James M. Teri. 2014. Farmers’ perception of soil fertility problems and their attitude towards integrated soil fertility management for coffee in Northern Tanzania. Tropical and Subtropical Agroecosystems 17(1): 77–85
-Marschner, H, and P Marschner. 2011. Marschner’s mineral nutrition of higher plants. Elsevier Science. https://books.google.co.id/books?id=%5C_a-hKcXXQuAC
-Ping, Chien-Lu, Gary J Michaelson, Cynthia A Stiles, and Grizelle González. 2013. Soil characteristics, carbon stores, and nutrient distribution in eight forest types along an elevation gradient, eastern puerto rico. Ecological Bulletins (54): 67–86
-Purwanto, Purwanto, Sri Hartati, and Siti Istiqomah. 2013. Pengaruh kualitas dan dosis seresah terhadap potensial nitrifikasi tanah dan hasil jagung manis. sains Tanah-Journal of Soil Science and Agroclimatology 11(1): 11–20
-Qadry, Nur Al, Rasdiansyah Rasdiansyah, and Yusya’ Abubakar. 2017. Pengaruh ketinggian tempat tumbuh dan varietas terhadap mutu fisik, dan fisiko-kimia kopi arabika gayo (the effect of land altitude and varieties on physical and fisiko-chemical quality of Gayo Arabica Coffee). Jurnal Ilmiah Mahasiswa Pertanian 2(1): 279–87
-Rusdiana, O., and Lubis, R.S. 2012. Pendugaan korelasi antara karakteristrik tanah terhadap cadangan karbon (carbon stock) pada hutan sekunder. Jurnal Silvikultur Tropika, 1: 14–21
-Sari, N.P., Santoso, T.I., Mawardi, S. 2013. Sebaran tingkat kesuburan tanah pada perkebunan rakyat kopi arabika di dataran tinggi ijen-raung menurut ketinggian tempat dan tanaman penaung. Pelita Perkebunan, 29: 93–107
-Silva, Da. Emerson A. et al. 2005. The influence of water management and environmental conditions on the chemical composition and beverage quality of coffee beans. Brazilian Journal of Plant Physiology 17(2): 229–38
-Sipahutar, Ardian Halomoan, Posma Marbun, and Fauzi Fauzi. 2004. Kajian C-Organik, N Dan P humitropepts pada ketinggian tempat yang berbeda di kecamatan lintong nihuta. Jurnal Agroekoteknologi Universitas Sumatera Utara 2(4): 100824
-Somporn, Chanyarin, Amnouy Kamtuo, Piyada Theerakulpisut, and Sirithon Siriamornpun. 2012. Effect of shading on yield, sugar content, phenolic acids and antioxidant property of coffee beans (coffea arabica l. cv. catimor) harvested from North-Eastern Thailand. Journal of the Science of Food and Agriculture 92(9): 1956–63
-Soewandita, H. 2008. Studi kesuburan tanah dan analisis kesesuaian lahan untuk komoditas tanaman perkebunan di kabupaten Bengkalis. Jurnal Sains dan Teknologi Indonesia, 10: 128 - 133
-Sumirat, Ucu. 2008. Impact of long dry season on bean characteristics of robusta coffee (coffea canephora). Pelita Perkebunan (a Coffee and Cocoa Research Journal) 24(2).
-Vaast, Philippe et al. 2006. Fruit thinning and shade improve bean characteristics and beverage quality of coffee (Coffea arabica l.) under optimal conditions. Journal of the Science of Food and Agriculture 86(2): 197–204
-Vincent, Andrea G., Maja K. Sundqvist, David A. Wardle, and Reiner Giesler. 2014. Bioavailable soil phosphorus decreases with increasing elevation in a Subarctic Tundra Landscape. PLoS ONE 9(3): 1–11
-Yusianto, and Dwi Nugroho. 2014. Physical and Flavor Profiles of Arabica Coffee as Affected by Cherry Storage Before Pulping. Pelita Perkebunan (Coffee and Cocoa Research Journal) 30(2): 137–58.
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