Main Article Content
Abstract
[IMPROVEMENT OF SELECTED SOIL PHYSICAL PROPERTIES AND CORN YIELD THROUGH THE APPLICATION OF VERMICOMPOST AND CORN WASTE COMPOST ON COASTAL ENTISOLS]. The growth and productivity of corn are less than optimal on marginal soils such as Entisols. To improve these outcomes, soil physical properties can be enhanced by adding organic matter. This study aims to determine the best dosage of vermicompost and corn waste compost to improve several physical soil properties and corn yields in coastal Entisols. The research method used was a randomized block design (RCBD) with two factors. The first factor was the dosage of organic fertilizer at five levels: 0, 5, 10, 15, and 20 tons/ha. The second factor was the type of organic fertilizer, vermicompost and corn waste compost. Each treatment was repeated three times, resulting in 30 experimental units. The research variables included soil moisture content, bulk density, soil porosity, dry biomass weight, dry shelled corn weight, ear weight with husk, and ear weight without husk. Data were analyzed using analysis of variance (ANOVA) at a 5% significance level. If significant differences were found, further testing was carried out using the DMRT test. The results showed that the most optimal dosage of organic fertilizer for improving soil physical properties and increasing corn yields was 15-20 tons/ha. At this dosage, there was a significant improvement in several soil physical properties and corn yield parameters, including dry biomass weight, ear weight with husk, ear weight without husk, and dry shelled corn weight. The 15-20 tons/ha dosage not only improved soil moisture content, bulk density, and soil porosity but also substantially increased corn productivity. The use of vermicompost and corn waste compost proved effective in enhancing soil fertility and crop yields, making it a sustainable and environmentally friendly alternative for agriculture in coastal areas.
Article Details
Copyright (c) 2024 Jurnal Ilmu-Ilmu Pertanian Indonesia

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
References
- Amanah, A. & Taufiq, A. (2021). Respon sifat fisika Inceptisol terhadap pemberian blontong dan pupuk kandang sapi. Ilmiah Media Agrosains, 7(1), 23–32. DOI: https://doi.org/10.31186/jipi.22.2.85-92.
- Ardian, C., Murcitro, B.G., Marwanto, M., Pujiwati, H. &Prasetyo, P.(2022).Aggregate stability and soil moisture improvements influenced by chicken manure applied on Ultisol and cabbage (Brassica oleraceae L.) growth. TERRA : Journal of Land Restoration, 5(2), 45-51. DOI: https://doi.org/10.31186/terra.5. 2.45-51.
- Dahliana, A. B., Hujemiati, H., Suyuti DM, Y. & Jumardi, J. (2022). Proses pengolahan limbah jagung menjadi pupuk organik di Desa Wellulang Kecamatan Amali Kabupaten Bone. Empowerment: Jurnal Pengabdian Masyarakat, 1(4),455–461. DOI: https://doi.org/10.55983/empjcs.v1i4.178.
- Dwiratna, S., Suryadi, E., Kendarto, D. R., Amaru, K., Sugandi, W. K. & Pramesti, A. D. (2021). Kajian karateristik proses pengomposan limbah tanaman jagung yang diberi tambahan Kipahit dan pupuk kandang sapi. Jurnal Teknik Pertanian Lampung, 10(4), 432–439. DOI: https://dx.doi.org/10.23960/jtep-l.v10i4.432-439.
- Faesal, & Syuryawati. (2018). Efektivitas kompos limbah jagung menggunakan dekomposer bakteri dan cendawan pada tanaman jagung. Jurnal Pangan, 27(2),129–140. DOI: https://doi.org/10.33964/jp.v27i2.378.
- Ferayanti, F. (2021). Pertumbuhan dan hasil tiga varietas unggul jagung hibrida terhadap paket pemupukan di lahan kering Provinsi Aceh. Jurnal Penelitian Agrosamudra, 8(1), 10–17. DOI: https://doi.org/10.33059/jupas.v8i1.3489.
- Fitra, Y., Soemeinaboedhy, I. N. & Silawibawa, I. P. (2023). Pengaruh pemberian berbagai pupuk organik terhadap sifat fisik tanah, kimia tanah, dan produksi kacang tanah (Arachis hypogaea L.) di Kecamatan Kediri. Jurnal Ilmiah Mahasiswa Agrokomplek, 1(3), 294–303. DOI: https://doi.org/10.29303/jima.v1i3.2148.
- Handi, K., Novia, R. & Andri, K. (2022). Pengolahan feses sapi dan limbah kol dengan metode vermikompos menggunakan dekomposer Lumbricus rubellus ditinjau dari pH, suhu dan produksi vermikompos. Agrivet : Jurnal Ilmu-Ilmu Pertanian dan Peternakan, 10(2),245–249. DOI: https://doi.org/10.31949/agrivet.v10i2.4019.
- Harahap, F. S., Oesman, R., Fadhillah, W. & Nasution, A. P. (2021). Penentuan bulk density ultisol di lahan praktek terbuka Universitas Labuhanbatu. AGROVITAL Jurnal Ilmu Pertanian,6(2),56. DOI: https://doi.org/10.35329/agrovital. v6i2.1913.
- Hasibuan, A. S. Z. (2015). Pemanfaatan bahan organik dalam perbaikan beberapa sifat tanah pasir pantai selatan Kulon Progo. Planta Tropika: Journal of Agro Science, 3(1), 31–40. DOI: https://doi.org/10.18196/pt.2015.037.31-40.
- Hendrayana, Surawinata, E. T. & Nur, S. (2022). Pengaruh kombinasi pemberian pupuk kompos dan pengaturan jarak tanam terhadap pertumbuhan, komponen hasil dan hasil tanaman jagung (Zea mays L.) varietas pioneer 21. AGROSWAGATI, 10(2), 113–119.
- Hidayat, T., Emanuel, E., Firison, J., Ishak, A., Fauzi, E. & Kusnadi, H. (2022). Pengaruh pembumbunan terhadap hasil produksi dan pendapatan petani jagung (Studi Kasus di Desa Ganjuh Kecamatan Pino Kabupaten Bengkulu Selatan). Jurnal Agrisistem, 18(1), 13–19. DOI: https://doi.org/10.52625/j-agr.v18i1.219.
- Kusuma, M. N. & Yulfiah. (2018). Hubungan porositas dengan sifat fisik tanah pada infiltration gallery. Prosiding Seminar Nasional Sains dan Teknologi Terapan, 43–50.
- Liah, B. & Rahmi, A. (2024). Pengaruh pemberian pupuk kompos dan pupuk organik cair Fortune terhadap pertumbuhan dan hasil tanaman jagung manis (Zea mays saccharata Sturt) varietas Bonanza. Agroteknologi dan Kehutanan Tropika, 2(1), 71–84.
- Mansyur, N. I., Antonius, A. & Titing, D. (2023). Karakteristik fisika tanah pada beberapa lahan budidaya tanaman hortikultura lahan marginal. Jurnal Ilmiah Respati, 14(2), 190–200. DOI: https://doi.org/10.52643/jir.v14i2.3779.
- Marliah, A. (2022). Pengaruh dosis pupuk vermikompos dan konsentrasi pupuk organik cair agrobost terhadap pertumbuhan dan hasil jagung manis (Zea mays saccharata Sturt). Jurnal Ilmiah Mahasiswa Pertanian, 7, 128–137.
- Muyassir, Sufardi & Saputra, I. (2012). Perubahan sifat fisika Inceptisol akibat perbedaan jenis dan dosis pupuk organik. Lentera, 12(1), 1–8.
- Nadhim, A. M., Nurhidayati & Basit, A. (2023). Pengaruh metode dan dosis aplikasi vermin-kompos powder terhadap pertumbuhan dan hasil tanaman jagung manis (Zea mays saccha-rata Sturt). AGRONISMA, 11(2), 306–319.
- Nanda, E., Mardiana, S. & Pane, E. (2017). Pengaruh pemberian berbagai konsentrasi pupuk organik cair urine kambing terhadap pertumbuhan dan produksi tanaman jagung manis (Zea mays saccharata Sturt). Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian, 1(1), 24. DOI: https://doi.org/10.31289/agr.v1i1.1100.
- Negara, I. D. G. J., Salehudin, Yasa, I. W., Sulistiyono, H., Supriyadi, A. & Andriawan, L. D. A. (2023). Pengaruh durasi irigasi tetes terhadap reduksi lengas tanah pada lahan polybag. Ganec Swara, 17(3), 1000. DOI: https://doi.org/10.35327/gara.v17i3.538.
- Purba, T. (2021). Tanah dan nutrisi tanaman. In Yayasan Kita Menulis, 1(3).
- Rustom, R., Suswati, D. & Junaidi, J. (2024). Identifikasi status hara N, P dan K pada tanah Entisol yang ditanami jeruk siam (Citrus nobilis L) di Kecamatan Sebawi Kabupaten Sambas. Jurnal Sains Pertanian Equator, 13(1), 337. DOI: https://doi.org/10.26418/jspe.v13i1. 72768.
- Salawangi, A. C., Lengkong, J. & Kaunang, D. (2020). Kajian porositas tanah lempung berpasir dan lempung berliat yang ditanami jagung dengan pemberian kompos. Cocos, 5(5), 1–9.
- Simanihuruk, B., Lumbantoruan, O. Y. & Gusmara, H. (2020). Takaran dosis lumpur sawit dan pupuk KCl terhadap pertumbuhan dan hasil tanaman jagung (Zea mays L.) pada Ultisols di Bengkulu. Jurnal Ilmu-Ilmu Pertanian Indonesia, 22(2),85–92. DOI: https://doi.org/10.31186/jipi.22.2.85-92.
- Simarmata, M., Lase, S., Murcitro, B.G., Simanihuruk, B.W. & Chozin, M. (2023). Combination of organic soil amendments and weed control to optimize the growth and yield of peanuts in sandy soils in coastal areas. E3S Web of Conferences 373, 06006 (2023). DOI : https://doi.org/10.1051/e3sconf/202337306006.
- Sudjono. (2019). Pertumbuhan dan hasil tiga varietas jagung manis (Zea mays saccharata Sturt) terhadap berbagai dosis pupuk organik hayati pada lahan rawa lebak. Journal of Chemical Information and Modeling, 53(9), 204–241.
- Supriyono, S., Nurmalasari, A. I., Sulistyo, T. D. & Fatimah, S. (2022). Efektivitas pupuk hayati terhadap pertumbuhan dan hasil jagung hibrida di tanah alfisol. Agrotechnology Research Journal, 6(1),1. DOI: https://doi.org/10.20961/agrotechresj.v6i1.44992.
- Ukonze, J. A., Akor, V. O. & Ndubuaku, U. M. (2016). Comparative analysis of three different spacing on the performance and yield of late maize cultivation in Etche local government area of Rivers State, Nigeria. African Journal of Agricultural Research, 11(13), 1187–1193. DOI: https://doi.org/10.5897/ajar2015.10078.
- Vyas, P., Sharma, S. & Gupta, J. (2022). Vermi-composting with microbial amendment: implications for bioremediation of industrial and agricultural waste. Biotechnologia, 103(2), 203–215. DOI: https://doi.org/10.5114/bta.2022.116213.
- Widodo, K. H. & Kusuma, Z. (2018). Effects of compost on soul physical properties and growth of maize on an Inceptisol. Jurnal Tanah dan Sumberdaya Lahan, 5(2), 959–967. http://jtsl.ub.ac.id.
- Wihartati, E., Purnawanto, A. M. & Santosa, A. P. (2022). Pengaruh pemberian pupuk vermikompos dan pupuk N, P, K terhadap pertumbuhan dan hasil tanaman bawang merah (Allium ascalonicum L.). Proceedings Series on Physical & Formal Sciences, 4, 247–255. DOI: https://doi.org/10.30595/pspfs.v4i.508.
- Wulantika, T., Sondang, Y., Alfina, R., Sembiring, N., Wahono, S., Hardaningsih, W., Yefriwati, Ritawati & Fitri, F. (2023). Enhancing soil and pakcoy (Brassica rapa subsp. Chinensis) nutrient content: Investigating the effects of chicken manure compost and bioactivator combinations on various doses. Jurnal Ilmiah Pertanian, 20(3),271–280. DOI: https://doi.org/10.31849/jip.v20i3.12176.
- Yulina, H. & Devnita, R. (2019). Hubungan porositas tanah dan air tersedia dengan biomassa tanaman jagung manis dan brokoli setelah di-berikan kombinasi terak baja dan bokashi se-kam padi pada Andisol, Lembang. Jurnal Agro Wiralodra, 2, 9–15.
- Zaffar, M. & Lu, S. G. (2015). Pore size distribution of clayey soils and its correlation with soil organic matter. Pedosphere, 25(2), 240–249. DOI: https://doi.org/10.1016/S1002-0160(15)60009-1.
- Zhou, M., Liu, C., Wang, J., Meng, Q., Yuan, Y., Ma, X., Liu, X., Zhu, Y., Ding, G., Zhang, J., Zeng, X. & Du, W. (2020). Soil aggregates stability and storage of soil organic carbon respond to cropping systems on Black Soils of Northeast China. Scientific Reports, 10(1), 1–13. DOI: https://doi.org/10.1038/s41598-019-57193-1
References
Amanah, A. & Taufiq, A. (2021). Respon sifat fisika Inceptisol terhadap pemberian blontong dan pupuk kandang sapi. Ilmiah Media Agrosains, 7(1), 23–32. DOI: https://doi.org/10.31186/jipi.22.2.85-92.
Ardian, C., Murcitro, B.G., Marwanto, M., Pujiwati, H. &Prasetyo, P.(2022).Aggregate stability and soil moisture improvements influenced by chicken manure applied on Ultisol and cabbage (Brassica oleraceae L.) growth. TERRA : Journal of Land Restoration, 5(2), 45-51. DOI: https://doi.org/10.31186/terra.5. 2.45-51.
Dahliana, A. B., Hujemiati, H., Suyuti DM, Y. & Jumardi, J. (2022). Proses pengolahan limbah jagung menjadi pupuk organik di Desa Wellulang Kecamatan Amali Kabupaten Bone. Empowerment: Jurnal Pengabdian Masyarakat, 1(4),455–461. DOI: https://doi.org/10.55983/empjcs.v1i4.178.
Dwiratna, S., Suryadi, E., Kendarto, D. R., Amaru, K., Sugandi, W. K. & Pramesti, A. D. (2021). Kajian karateristik proses pengomposan limbah tanaman jagung yang diberi tambahan Kipahit dan pupuk kandang sapi. Jurnal Teknik Pertanian Lampung, 10(4), 432–439. DOI: https://dx.doi.org/10.23960/jtep-l.v10i4.432-439.
Faesal, & Syuryawati. (2018). Efektivitas kompos limbah jagung menggunakan dekomposer bakteri dan cendawan pada tanaman jagung. Jurnal Pangan, 27(2),129–140. DOI: https://doi.org/10.33964/jp.v27i2.378.
Ferayanti, F. (2021). Pertumbuhan dan hasil tiga varietas unggul jagung hibrida terhadap paket pemupukan di lahan kering Provinsi Aceh. Jurnal Penelitian Agrosamudra, 8(1), 10–17. DOI: https://doi.org/10.33059/jupas.v8i1.3489.
Fitra, Y., Soemeinaboedhy, I. N. & Silawibawa, I. P. (2023). Pengaruh pemberian berbagai pupuk organik terhadap sifat fisik tanah, kimia tanah, dan produksi kacang tanah (Arachis hypogaea L.) di Kecamatan Kediri. Jurnal Ilmiah Mahasiswa Agrokomplek, 1(3), 294–303. DOI: https://doi.org/10.29303/jima.v1i3.2148.
Handi, K., Novia, R. & Andri, K. (2022). Pengolahan feses sapi dan limbah kol dengan metode vermikompos menggunakan dekomposer Lumbricus rubellus ditinjau dari pH, suhu dan produksi vermikompos. Agrivet : Jurnal Ilmu-Ilmu Pertanian dan Peternakan, 10(2),245–249. DOI: https://doi.org/10.31949/agrivet.v10i2.4019.
Harahap, F. S., Oesman, R., Fadhillah, W. & Nasution, A. P. (2021). Penentuan bulk density ultisol di lahan praktek terbuka Universitas Labuhanbatu. AGROVITAL Jurnal Ilmu Pertanian,6(2),56. DOI: https://doi.org/10.35329/agrovital. v6i2.1913.
Hasibuan, A. S. Z. (2015). Pemanfaatan bahan organik dalam perbaikan beberapa sifat tanah pasir pantai selatan Kulon Progo. Planta Tropika: Journal of Agro Science, 3(1), 31–40. DOI: https://doi.org/10.18196/pt.2015.037.31-40.
Hendrayana, Surawinata, E. T. & Nur, S. (2022). Pengaruh kombinasi pemberian pupuk kompos dan pengaturan jarak tanam terhadap pertumbuhan, komponen hasil dan hasil tanaman jagung (Zea mays L.) varietas pioneer 21. AGROSWAGATI, 10(2), 113–119.
Hidayat, T., Emanuel, E., Firison, J., Ishak, A., Fauzi, E. & Kusnadi, H. (2022). Pengaruh pembumbunan terhadap hasil produksi dan pendapatan petani jagung (Studi Kasus di Desa Ganjuh Kecamatan Pino Kabupaten Bengkulu Selatan). Jurnal Agrisistem, 18(1), 13–19. DOI: https://doi.org/10.52625/j-agr.v18i1.219.
Kusuma, M. N. & Yulfiah. (2018). Hubungan porositas dengan sifat fisik tanah pada infiltration gallery. Prosiding Seminar Nasional Sains dan Teknologi Terapan, 43–50.
Liah, B. & Rahmi, A. (2024). Pengaruh pemberian pupuk kompos dan pupuk organik cair Fortune terhadap pertumbuhan dan hasil tanaman jagung manis (Zea mays saccharata Sturt) varietas Bonanza. Agroteknologi dan Kehutanan Tropika, 2(1), 71–84.
Mansyur, N. I., Antonius, A. & Titing, D. (2023). Karakteristik fisika tanah pada beberapa lahan budidaya tanaman hortikultura lahan marginal. Jurnal Ilmiah Respati, 14(2), 190–200. DOI: https://doi.org/10.52643/jir.v14i2.3779.
Marliah, A. (2022). Pengaruh dosis pupuk vermikompos dan konsentrasi pupuk organik cair agrobost terhadap pertumbuhan dan hasil jagung manis (Zea mays saccharata Sturt). Jurnal Ilmiah Mahasiswa Pertanian, 7, 128–137.
Muyassir, Sufardi & Saputra, I. (2012). Perubahan sifat fisika Inceptisol akibat perbedaan jenis dan dosis pupuk organik. Lentera, 12(1), 1–8.
Nadhim, A. M., Nurhidayati & Basit, A. (2023). Pengaruh metode dan dosis aplikasi vermin-kompos powder terhadap pertumbuhan dan hasil tanaman jagung manis (Zea mays saccha-rata Sturt). AGRONISMA, 11(2), 306–319.
Nanda, E., Mardiana, S. & Pane, E. (2017). Pengaruh pemberian berbagai konsentrasi pupuk organik cair urine kambing terhadap pertumbuhan dan produksi tanaman jagung manis (Zea mays saccharata Sturt). Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian, 1(1), 24. DOI: https://doi.org/10.31289/agr.v1i1.1100.
Negara, I. D. G. J., Salehudin, Yasa, I. W., Sulistiyono, H., Supriyadi, A. & Andriawan, L. D. A. (2023). Pengaruh durasi irigasi tetes terhadap reduksi lengas tanah pada lahan polybag. Ganec Swara, 17(3), 1000. DOI: https://doi.org/10.35327/gara.v17i3.538.
Purba, T. (2021). Tanah dan nutrisi tanaman. In Yayasan Kita Menulis, 1(3).
Rustom, R., Suswati, D. & Junaidi, J. (2024). Identifikasi status hara N, P dan K pada tanah Entisol yang ditanami jeruk siam (Citrus nobilis L) di Kecamatan Sebawi Kabupaten Sambas. Jurnal Sains Pertanian Equator, 13(1), 337. DOI: https://doi.org/10.26418/jspe.v13i1. 72768.
Salawangi, A. C., Lengkong, J. & Kaunang, D. (2020). Kajian porositas tanah lempung berpasir dan lempung berliat yang ditanami jagung dengan pemberian kompos. Cocos, 5(5), 1–9.
Simanihuruk, B., Lumbantoruan, O. Y. & Gusmara, H. (2020). Takaran dosis lumpur sawit dan pupuk KCl terhadap pertumbuhan dan hasil tanaman jagung (Zea mays L.) pada Ultisols di Bengkulu. Jurnal Ilmu-Ilmu Pertanian Indonesia, 22(2),85–92. DOI: https://doi.org/10.31186/jipi.22.2.85-92.
Simarmata, M., Lase, S., Murcitro, B.G., Simanihuruk, B.W. & Chozin, M. (2023). Combination of organic soil amendments and weed control to optimize the growth and yield of peanuts in sandy soils in coastal areas. E3S Web of Conferences 373, 06006 (2023). DOI : https://doi.org/10.1051/e3sconf/202337306006.
Sudjono. (2019). Pertumbuhan dan hasil tiga varietas jagung manis (Zea mays saccharata Sturt) terhadap berbagai dosis pupuk organik hayati pada lahan rawa lebak. Journal of Chemical Information and Modeling, 53(9), 204–241.
Supriyono, S., Nurmalasari, A. I., Sulistyo, T. D. & Fatimah, S. (2022). Efektivitas pupuk hayati terhadap pertumbuhan dan hasil jagung hibrida di tanah alfisol. Agrotechnology Research Journal, 6(1),1. DOI: https://doi.org/10.20961/agrotechresj.v6i1.44992.
Ukonze, J. A., Akor, V. O. & Ndubuaku, U. M. (2016). Comparative analysis of three different spacing on the performance and yield of late maize cultivation in Etche local government area of Rivers State, Nigeria. African Journal of Agricultural Research, 11(13), 1187–1193. DOI: https://doi.org/10.5897/ajar2015.10078.
Vyas, P., Sharma, S. & Gupta, J. (2022). Vermi-composting with microbial amendment: implications for bioremediation of industrial and agricultural waste. Biotechnologia, 103(2), 203–215. DOI: https://doi.org/10.5114/bta.2022.116213.
Widodo, K. H. & Kusuma, Z. (2018). Effects of compost on soul physical properties and growth of maize on an Inceptisol. Jurnal Tanah dan Sumberdaya Lahan, 5(2), 959–967. http://jtsl.ub.ac.id.
Wihartati, E., Purnawanto, A. M. & Santosa, A. P. (2022). Pengaruh pemberian pupuk vermikompos dan pupuk N, P, K terhadap pertumbuhan dan hasil tanaman bawang merah (Allium ascalonicum L.). Proceedings Series on Physical & Formal Sciences, 4, 247–255. DOI: https://doi.org/10.30595/pspfs.v4i.508.
Wulantika, T., Sondang, Y., Alfina, R., Sembiring, N., Wahono, S., Hardaningsih, W., Yefriwati, Ritawati & Fitri, F. (2023). Enhancing soil and pakcoy (Brassica rapa subsp. Chinensis) nutrient content: Investigating the effects of chicken manure compost and bioactivator combinations on various doses. Jurnal Ilmiah Pertanian, 20(3),271–280. DOI: https://doi.org/10.31849/jip.v20i3.12176.
Yulina, H. & Devnita, R. (2019). Hubungan porositas tanah dan air tersedia dengan biomassa tanaman jagung manis dan brokoli setelah di-berikan kombinasi terak baja dan bokashi se-kam padi pada Andisol, Lembang. Jurnal Agro Wiralodra, 2, 9–15.
Zaffar, M. & Lu, S. G. (2015). Pore size distribution of clayey soils and its correlation with soil organic matter. Pedosphere, 25(2), 240–249. DOI: https://doi.org/10.1016/S1002-0160(15)60009-1.
Zhou, M., Liu, C., Wang, J., Meng, Q., Yuan, Y., Ma, X., Liu, X., Zhu, Y., Ding, G., Zhang, J., Zeng, X. & Du, W. (2020). Soil aggregates stability and storage of soil organic carbon respond to cropping systems on Black Soils of Northeast China. Scientific Reports, 10(1), 1–13. DOI: https://doi.org/10.1038/s41598-019-57193-1