• Tamad Department of Soil Science, Faculty of Agriculture, Jenderal Soedirman University, Purwokerto, Central Java, 53123, Indonesia
  • Loekas Department of Phytopathology, Faculty of Agriculture, Jenderal Soedirman University, Purwokerto, Central Java, 53123, Indonesia
  • Rizkul Department of Agribusiness, Faculty of Agriculture, Jenderal Soedirman University, Purwokerto, Central Java, 53123, Indonesia



Beneficial microbes, Farmer income, Manure, Potato, Soil Productivity


In the 1990s, potato yield in the Andisols of Dieng, Central Java, Indonesia, was approximately 30 t ha–1, but this value decreased rapidly to 12–15 t ha–1 in recent years. This rapid decline could be attributed to the use of unbalanced organic and chemical fertilizers, without the application of conservation techniques. Therefore, this study aimed to sustainably improve the local potato cultivation pattern of farmers on Andisols using biological organic fertilizers and pesticides (BOFP). A randomized block design was used with two factors, namely: 1) 20 t BOFP, 300 kg Urea, 500 kg SP 36, 300 kg KCl, and 200 kg lime ha–1, and 2) comparison with the pattern of farmers, consisting of 20 t of chicken manure, 1–t NPK, and 250 kg ZA ha–1. The potato plant mounds were tilted 10% to the contour direction, and each treatment was carried out with 16 replications. Granola seeds were used to plant potato during the rainy season from March-June 2022. The results showed that the plants cultivated using the local pattern of farmers were affected by wilt from Fusarium spp, while the use of BOFP decreased the incidence of the disease by 80%. Furthermore, the BOFP pattern significantly increased Andisols organic-C from 1.78% to 3.83% and total soil P from 5.20% to 11.34%, compared to the pattern of farmers. It also increased potato yields from 12.31 t ha–1 to 22.93 t ha–1 and the R/C from 0.85 to 1.23, compared to the pattern of farmers. Based on the results, the use of BOFP pattern decreased wilt attacks by Fusarium spp, improved the productivity of Andisols, as well as increased potato production and profits of farmers.


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Anggraeni R, Kadarso BT, Sumbodo WA, Munandar, Ika SR. 2021. The Profitability of sweet potato farming in Karanganyar Regency, Central Java. IOP Conference Series: Earth and Environmental Science 662(1): 12-19. DOI: 10.1088/1755-1315/662/1/012007.

Arcand MM, Schneider KD. 2006. Plant and microbial based to improve the agronomic effectiveness of phosphate rock: A Review. An Acad Bras Cienc 78(4): 791-807.

Azil N, Stefańczyk E, Sobkowiak S. 2021. Identification and pathogenicity of Fusarium spp. associated with tuber dry rot and wilt of potato in Algeria. Eur J Plant Pathol 159: 495–509. DOI: 10.1007/s10658-020-02177-5

Baveye PC, Wander W. 2019. The (Bio) Chemistry of soil humus and sumic substances: Why is the new view still considered novel after more than 80 years. Front Environ Sci 7(27): 1-6. DOI: 10.3389/fenvs.2019.00027

Coquant G, Grill JP, Seksik P. 2020. Impact of N–acyl homoserine lactones, quorum sensing molecules, on gut immunity. Front Immunol 11(1827): 1-8. DOI: 10.3389/fimmu.2020.01827

Delfim J, Schoebitz M, Paulino L, Hirzel J, Zagal E. 2018. Phosphorus availability in wheat, in volcanic soils inoculated with phosphate solubilizing Bacillus thuringiensis. Sustainability 10(144): 1-15. DOI: 10.3390/su10010144.

Deveau AH, Gross B, Palin S, Mehnaz M, Schnepf P, Leblond PC, Dorrestein, Aigle B. 2016. Role of secondary metabolites in the interaction between Pseudomonas fluorescens and soil microorganisms under iron limited conditions. FEMS Microbiology Ecology 92(8): 107-115. DOI: 10.1093/femsec/fiw107.

Dulaquais G, Waeles M, Gerringa LJA, Middag R, Rijkenberg MJA, Riso R. 2018. The biogeochemistry of electroactive humic substances and its connection to iron chemistry in the North East Atlantic and the Western Mediterranean Sea. Journal of Geophysical Research-Oceans 123: 5481-5499. DOI: 10.1029/2018JC014211

Elásquez G, Calabi-Floody M, Poblete-Grant P, Rumpel C, Demanet R, Condron L, Mora ML. 2016. Fertilizer effects on phosphorus fractions and organic matter in Andisols. Journal of Soil Science and Plant Nutrition 16(2): 294-309. DOI: 10.4067/S0718-95162016005000024

Hamarawati E, Mugiastuti E, Manan A, Loekito S, Soesanto L. 2018. Applications of Pseudomonas fluorescens P60 in controlling basal stem rot (Sclerotium rolfsii Sacc.) on dragon fruit seedlings. Asian Journal of Plant Pathology 12: 1-6. DOI: 10.3923/ajppaj.2018.1.6.

Khoiriyah N, Tamad, Maryanto J. 2018. Application of biofertilizer, chemical fertilizers and soil conservation method for increasing potato yield (Solanum tuberosum L.) on Andisols Brebes. Agrin 22(2): 132-44.

Ma H, Ma S, Hu H. 2018. The biological role of N-acyl homoserine lactone based quorum sensing (QS) in EPS production and microbial community assembly during the anaerobic granulation process. Sci Rep 8(15793): 1-9. DOI: 10.1038/s41598-018-34183-3

Muras A, Otero-Casal P, Blanc V. 2020. Acyl homoserine lactone mediated quorum sensing in the oral cavity: a paradigm revisited. Sci Rep 10(9800): 1-14. DOI: 10.1038/s41598-020-66704-4

Neidig N, Paul RJ, Scheu S, Jousset A. 2011. Secondary metabolites of Pseudomonas fluorescens CHA0 drive complex nonn trophic interactions with bacterivorous nematodes. Microb Ecol 61(4): 853-859. DOI: 10.1007/s00248-011-9821-z.

Pizarra C, Fabris JD, Stucki JW, Garg VK, Galindo. 2008. Ammonium oxalate, and citrate ascorbate as a selective chemical agent for the mineralogical analysis of clay fractions of Ultisols and Andisols from Southern Chile. J Chil Chem Soc 53(3): 1581-1584.

Prabhu N, Sunita-Borkar S, Garg G. 2018. Phosphate solubilization mechanisms in alkaliphilic bacterium Bacillus marisflavi FA7. Current Science 114(4): 845-853. Volumes/114/04/0845.pdf

Raymond NS, Gomez-Mu B, Frederik JT, vanderBom, Nybroe O, Jensen LS, Muller-Stover DS, Oberson A, Richardson AE. 2021. Phosphate-solubilising microorganisms for improved cropproductivity: a critical assessment. New Phytologist 229: 1268-1277. DOI: 10.1111/nph. 16924

Soil and Agro-Climate Research Center (SACRC). 2004. Atlas of Indonesian soil resources, 1:1,000,000 Scale. Soil and Agro-Climate Research Center Bogor, Indonesia.

Rani S, Kumar A, Malik AK, Koplin PA. 2011. Occurrence of N-acyl homoserine lactones in extracts of microbe strain of Pseudomonas aeruginosa and in sputum sample evaluated by gas chromatography–mass spectrometry. American Journal of Analytical Chemistry 2: 294-302.

Saem L, Nguyen T, Poppenborg P, Shin HJ, Koellner T. 2016. Conventional, partially converted and environmentally friendly farming in South Korea: Profitability and factors affecting farmers' choice. Sustainability 8(8): 704-712. DOI: 10.3390/su8080704.

Santoso SE, Soesanto L, Haryanto TAD. 2007. Biological suppression of moler disease in shallots with Trichoderma harzianum, Trichoderma koningii, and Pseudomonas fluorescens P60. Journal of Tropical Plant Pests and Diseases 7(1): 53-61.

Soesanto L, Mugiastuti E, Rahayuniati RF. 2011. Biochemical characteristics of Pseudomonas fluorescens P60. Journal of Biotechnology and Biodiversity. 2: 19-26.

Soesanto L,Mugiastuti E, Rahayuniati RF, Dewi S. 2013. Four isolates conformity test Trichoderma spp. and inhibition in vitro to some plant pathogen. Journal of Tropical Plant Pests and Diseases 13(2): 117-123.

Stevenson FJ. 1994. Humus chemistry: Genesis, composition, and reaction. 2nd ed John Wiley and Sons, Inc. New York, USA. Xiii+496 p.

Tamad, Ismangil, Maryanto J. 2020. The biochemical characteristics of phosphate bacteria capable of increasing soil phosphorus bioavailability in Andisols. Soil Science Annual 71(2): 125-132. DOI: 10.37501/soilsa/122403

Tamad, Maas A, Hanudin E, Widada J. 2021. The mechanism of phosphate bacteria in increasing the solubility of phosphorus in Indonesian Andisols. Journal of Water and Land Development 49(IV–VI): 188-194. DOI: 10.24425/jwld.2021.137111

Tan KH. 1998. Andosol. Soil Science Study, Postgraduate Program, Sumatera Utara University. Medan, Indonesia.

Teplitski M, Mathesius U, Rumbaugh KP. 2011. Perception and degradation of N-acyl homoserine lactone quorum sensing signals by mammalian and plant cells. Chem Rev 111: 100-116.

Thanaa M, Farag A, Hanaa A, Afaf S, Anwar G. 2018. Fusarium wilt of sweet potato caused by Fusarium oxysporum f. sp. batatas in Egypt. Egyptian Journal of Phytopathology 46: 21-35. DOI: 10.21608/ejp.2018.87431.

Tian J, Ge F, Zhang D, Deng S, Liu X. 2021. Roles of phosphate solubilizing microorganisms from managing soil phosphorus deficiency to mediating biogeochemical P cycle. Biology 10(2): 1-19. DOI: 10.3390/biology10020158

Timofeeva A, Galyamova M, Sedykh S. 2022. Prospects for using phosphate-solubilizing microorganisms as natural fertilizers in agriculture. Plants 11(16): 1-23. DOI: 10.3390/plants11162119

Trabelsi M, Abdallah RA, Ammar N, Kthiri Z, Hamada W, Daami-Re M. 2016. Bio-suppression of fusarium wilt disease in potato using nonpathogenic potato-associated fungi boutheina. J Plant Pathol Microbiol 7(4): 1-8. DOI:10.4172/2157-7471.1000347

Wang Z, Zhang H, Liu L. 2022. Screening of phosphate-solubilizing bacteria and their abilities of phosphorus solubilization and wheat growth promotion. BMC Microbiol 22(296): 1-15. DOI: 10.1186/s12866-022-02715-7

Ward JP, King JR, Koerber AJ, Williams P, Croft JM, Sockett RE. 2001. Mathematical modeling of quorum sensing in bacteria. IMA Journal of Mathematics Applied in Medicine and Biology 18: 263-292.

Yadav R, Ror P, Rathore P, Kumar S, Ramakrishna W. 2021. Bacillus subtilis CP4, isolated from native soil in combination with arbuscular mycorrhizal fungi promotes biofortification, yield, and metabolite production in wheat under field conditions. Journal of Applied Microbiology 131(1): 339-359. DOI: 10.1111/jam.14951




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