The effect of land management and organic matter inputs on bacterial population and soil nutrients across different types of agroforestry system

##plugins.themes.bootstrap3.article.main##

MAYDELLA VISTA PUTRI RINADY
YULIA NURAINI
CAHYO PRAYOGO
NOVI ARFARITA

Abstract

Abstract. Rinady MVP, Nuraini Y, Prayogo C, Arfarita N. 2023. The effect of land management and organic matter inputs on bacterial population and soil nutrients across different types of agroforestry system. Biodiversitas 24: 1333-1345. Different management of agroforestry systems changes crop composition and growth. This will affect organic matter inputs that become the source of food and energy for soil microorganisms. The soil organisms themself play an important role in amplifying soil biogeochemical processes and regulating soil reactions. This process allows the nutrients to be released into the soil and absorbed by the crop. This study aimed to examine the abundance of soil bacterial population and the changes in soil chemical properties (soil pH, total soil organic carbon (C), and total soil N (Nitrogen) under different land management and organic matter inputs. The determination of total organic C and total soil N was used by Walkey and Black and Kjedahl methods. Total Plate Count (TPC) techniques were employed to measure Total Bacteria Population (TBP) and Total Cellulolytic Bacteria (TCB). The Randomized Complete Block Design was used along with the 5% Tukey's test to examine the significant effect of the treatments. These treatments consisted of various agroforestry system as follow: (i) pine-coffee agroforestry system (PK), (ii) pine-banana agroforestry system (PPs), (iii) pine-cardamom agroforestry system (PR), (iv) pine-vegetable agroforestry system (PS), (v) mixed garden (KC), and (vi) citrus (LJ). Each treatment was repeated four times to obtain 24 experimental plots using a size of 20 m x 20 m. The results showed that the highest organic C and N content was obtained at the PK (agroforestry of pine at 41 years and coffee at 11 years old) plot, which was about 6.64% and 0.56%. Those parameters strongly correspond to the greatest soil bacteria population and soil cellulolytic bacteria population at the value of 1,71 x 105 CFU/g and 4,24 x 104 CFU/g, resulting from the greatest quantity of in-situ litter accumulation at PK plot to reach about 201.35 g. The dry weight value of litter in situ at the PK plot is greater than that of the PS and LJ plots by 81% and 87%. A power equation followed the relationship between soil organic C and the total bacteria population. A similar trend has been observed between total soil Nitrogen and total bacteria population. We concluded that changes in different management could affect soil chemical conditions and the changes in the total population of soil bacteria and cellulolytic soil bacteria.

##plugins.themes.bootstrap3.article.details##

References
Ali, S., Begum, F., Hayat, R. and Bohannan, B. 2017. Variation in Soil Organic Carbon Stock in Different Land Uses and Altitudes in Bagrot Valley, Northern Karakoram. Pakistan: Karakoram International University. Acta Agriculturae Scandinavica, Vol. 7, No. 6: 551-561.
Astriani, M. 2017. Skrining Bakteri Selulolitik Asal Tanah Kebun Pisang (Musa paradisiaca). Palembang: Universitas Muhammadiyah Palembang. Jurnal Biota, Vol. 3, No. 1: 6-10.
Bello, H., Isa, T., Isa, M. and Akinmuisere. 2013. Effects Of Land Use on The Nature and Population of Microorganisms in The Semi-Arid Region of Norht-Eastern Nigeria. Nigeria: University of Maiduguri. International Journal of Environment, Vol. 2, No. 1: 224-230.
Cahayanigtyas, W.P and Sumantri. 2012. Pengaruh Penambahan Biochar Limbah Pertanian dan Pestisida pada Inkubasi Tanah Inceptisol untuk Menekan Emisi Gas Metana Sebagai Gas Rumah Kaca. Jurnal Teknologi Kimia dan Industri, Vol. 1, No. 1:521-527.
Chen, J., Zhu, R., Zhang, Q., Kong, X. and Sun, D. 2019. Reduced-Tillage Management Enhances Soil Properties and Crop Yields in an Alfalfa-Corn Rotation: A Case Study Of The Songnen Plain, China. Scientific Report 9:17064.
Dewi, R., Indriyati, L., Sahari, B., and Sabiham, S. 2017. Loss of Soil Organic Matter, Lignocellulose and Microbial Population in Oil Palm Plantations Located at Different Slopes. Bogor: Bogor Agricultural University. Journal Tropical Soils, Vol. 22, No. 3: 175-181.
Giweta, M. 2020. Role of Litter Production and its Decomposition, and Factors Affecting The Processes in a Tropical Forest Ecosystem: A Review. Journal of Ecology and Environment, 44: 11.
Gusmawartati, Agustian, Herviyanti and Jamsari. 2017. Isolation of Cellulolytic Bacteria from Peat Soils as Decomposer of Oil Palm Empty Fruit Bunch. Padang: University of Andalas. Journal Trop Soils, Vol. 22, No.1: 47-53.
Hoffland, E., Kuyper, T., Comans, R. and Creamer. R. 2020. Eco-Functionality of Organic Matter in Soils. Netherlands: Wageningen University. Plant Soil 455: 1-22.
Kallenbach, C., Frey, S. dan Grandy, A. 2016. Direct Evidence for Microbial Derived Soil Organic Matter Formation and its Ecophysiological Controls. USA: University of New Hampshire. Nature Communications, 13630.
Latifah, S., Hidayati, E. and Valentino, N. 2022. Soil Characteristics of Six Forest Management Regimes in Lombok, Indonesia. Mataram: University of Mataram, Indonesia. Vol. 5, No.1: 59-71.
Latifah, S* , M. Husni Idris, Rato Silamon Firdaus, Niechi Valentino, Eni Hidayati, Nuraini and Tedi Zulia Putra. 2020. Vegetation Characteristics And Carbon Stocks After Earthquake In Forest For Specific Purpose (KHDTK) Senaru (Karakteristik Vegetasi Dan Cadangan Karbon Pasca Gempa Bumi Di Khdtk Senaru). Jurnal Penelitian Hutan Dan Konservasi Alam. Vol 17, No.2, 173-189.
Mukrin, Yusan and Toknok. 2019. Populasi Fungi dan Bakteri Tanah Pada Lahan Agroforestri dan Kebun Campuran di Ngata Katuvua Dongi-Dongi Kecamatan Palolo Kabupaten Sigi Sulawesi Tengah. Palu: Universitas Tadulako. Journal Forest Sains 16: 77-84.
Munawarah, H., Zul, D. and Fibriarti, B. 2014. Aplikasi Mikroba Lignoselulolitik Indigenus Asal Tanah Gambut dalam Pembuatan Kompos dari Campuran Tandan Kosong dan Limbah Cair Pabrik Kelapa Sawit (Elaeis guineensis Jacq.). Pekanbaru: Universitas Riau. Jurnal Online Mahasiswa FMIPA, Vol. 1, No.2: 214-223.
Notaro, K., Medeiros, E., Duda, G., Silva, A. and Moura, P. 2013. Agroforestry Systems, Nutrients in Litter and Microbial Activity in Soils Cultivated with Coffee at High Altitude. Brazil: Federal Rural University of Pernambuc. Scientia Agricola, Vol. 71, No. 2: 87-95.
Palupi, N. 2015. Analisis Kemasaman Tanah dan C Organik Tanah Bervegetasi Alang Alang Akibat Pemberian Pupuk Kandang Ayam dan Pupuk Kandang Kambing. Samarinda: Universitas Mulawarman. Media Sains, Vol. 8, No. 2: 182-188.
Radhakrishnan, S. and Varadharajan, M. 2016. Status of Microbial Diversity in Agroforestry Systems in Tamil Nadu, India. India: Tamil Nadu Forest Department. Journal Basic Microbiol, Vol. 56: 662-669.
Parra, A., Ortiz, A. dan Huertas, H. 2017. Soil Microbiota: Influence of Different Land Uses Patterns and Soil Management Factors at Villavicencio Oxisol, East Colombia. Colombia: University of the Llanos. Biota Colombiana, Vol. 18, No. 2: 1-10.
Pertiwi, Y. A. B., Nufus, M., Agustina, A., Rahmadwiati, R., Wicaksono, R. L., dan Nayasilana, I. N. 2021. Studi Keanekaragaman, Biomassa Dan Carbon Stock Bambu Di
Taman Hutan Raya K.G.P.A.A. Mangkunagoro I. Jurnal Belantara, 4(2), 140–152.
Prayogo, C., Kusumawati, I., Kurniawan, S. and Arfarita, N. 2021. Does Different Management and Organic Inputs in Agroforestry System Impact The Changes on Soil Respiration and Microbial Biomass Carbon. Malang: Brawijaya University. IPO Conf. Series: Earth and Environmental Science, 743.
Rahmadani, A., Wahyudi, I. and Rois. 2020. Status Unsur Hara Nitrogen Tanah Pada Tiga Penggunaan Lahan di Desa Lolu Kabupaten Sigi. Sulawesi Tengah: Universitas Tadulako. Jurnal Agrotekbis Vol. 8, No. 1: 32-37.
Rahmadaniarti, A. and Mofu, W. 2020. Chemical Coumpounds and Decomposition Process from Four Species Leaf Litter As a Source of Organic Matter Soil in Anggori Education Forest, Manokwari. Papua: University of Papua. Journal of Sylva Indonesiana (JSI) Vol. 03, No. 02: 60 – 67.
Rahman, M., Tsukamoto, J., Rahman, M., Yoneyama, A. and Mostafa, K. 2013. Lignin and its Effect on Litter decompositionin Forest Ecosystems. Japan: Ehime University. Chemistry and Ecology, 1-13.
Schnecker, J., Wild, B., Hofhansl, F., Alves, R., Barta, J., Capek, P., Fuchslueger, L., Gentsch, N., Gittel, A., Guggenberger, G., Hofer, A., Kienzl, S., Knoltsch, A., Lashchinsky, N., Mikutta, R., Santruckova, H., Shibistova, O., Takriti, M., Urich, T., Weltin, G and Richter, A. 2014. Effects of Soil Organic Matter Properties and Microbial Community Composition on Enzyme Activities in Cryoturbated Arctic Soils. Austria: University of Vienna. PLoS ONE, Vol. 9, No. 4: e94076.
Setyastika, U., Utami, S., Kurniawan, S. and Agustina, C. 2022. Soil Chemical Properties in Agroforestry and Cassava Cropping Systems in Pati, Central Java. Malang: Brawijaya University. Journal of Degraded and Mining Lands Management, Vol. 9, No. 4: 3635-3641.
Signor, D., Deon, M., Camargo, P. dan Cerri, C. 2018. Quantity and Quality of Soil Organic Matter as a Sustainability Index Under Different Land Uses in Eastern Amazon. Brazil: University of Sao Paulo. Scientia Agricola, Vol. 74, No. 23: 225-232.
Sismiyanti, Hermansah dan Yulnafatmawita. 2018. Klasifikasi Beberapa Sumber Bahan Organik dan Optimalisasi Pemanfaatannya Sebagai Biochar. Padang: Universitas Andalas. Jurnal Solum, Vol. 15, No. 1: 8-16.
Sumithra, R., Thushyanthy, M., and Srivaratharasan, T. 2013. Assessment of Soil Loss and Nutrient Depletion Due to Cassava Harvesting: A Case Study From Low Input Traditional Agriculture. International Soil and Water Conservation Research 1(2):72-79.
Tanimu, J., Uyovbisere, E.O., Lyocks, S.W.J. and Tanimu, Y. 2013. Effects of Cow Dung on The Growth and Development of Maize Crop. Greener Journal of Agricultural Sciences 3(5):371-383.
Wubie, M.A. and Assen, M. 2020. Effects of Land Cover Changes and Slope Gradient on Soil Quality in the Gumara Watershed, Lake Tana Basin of North–West Ethiopia. Modeling Earth Systems and Environment 6:85-97.
Wulandari, C., Harianto, S. P, dan Novasari, D. 2021. Pendugaan Stok Karbon Pada Pola Tanam Agroforestri Sederhana Dan Agroforestri Kompleks Di
Kph Batutegi, Kabupaten Tanggamus. Jurnal Belantara, 4(2), 113–126.
Xu, A., Li, L., Coulter, J., Xie, J., Gopalakhrisnan, S., Zhang, R., Luo, Z., Cai, L., Liu, C., Wang, L. and Khan, S. 2020. Long-Term Nitrogen Fertilization Impacts on Soil Bacteria, Grain Yield and Nitrogen Use Efficiency of Wheat in Semiarid Loess Plateau, China. China: Gansu Agricultural University. Agronomy, Vol. 10: 2-19.
Yavitt, J., Pipes, G., Olmos, E., Zhang, J. and Shapleigh, J. 2021. Soil Organic Matter, Soil Structure, and Bacterial Community Structure in a Post–Agricultural Landscape. New York: Cornell University. Frontiers in Earth Science, Vol. 9: 1-15.
Yuliani, S., Daniel and Achmad, M. 2017. Analisis Kandungan Nitrogen Tanah Sawah Menggunakan Spektrometer. Makasar: Universitas Hasanuddin Makasar. Jurnal AgriTechno(Vol.10,No.2:188-2022).
Zeng, Q., Liu, Y. and An, S. 2017. Impact of Litter Quantity on The Soil Bacteria Community During The Decomposition of Quercus Wutaishanica Litter. China: Northwest A&F University. Life and Environment Research, 5: e3777.

Most read articles by the same author(s)