Bacillus spp. konsorsiyumunun mor leke (Alternaria porri (Ellis) Cif.) hastalığının biyolojik kontrol ajanı olarak potansiyeli ve arpacık soğanı büyümesi ve üretiminin artırılması
Yıl 2025,
Cilt: 65 Sayı: 3, 50 - 60, 30.09.2025
Yulmira Yanti
,
Hasmiandy Hamid
,
Nurbailis Nurbailis
,
Ilham Wibowo
Öz
Alternaria porri'nin neden olduğu mor leke hastalığı, arpacık soğanı bitkileri için önemli bir tehdit oluşturmakta ve potansiyel olarak %40'a varan verim kayıplarına yol açmaktadır. Bu sorunun ele alınması, tarımsal verimliliğin sürdürülmesi ve gıda güvenliğinin sağlanması açısından hayati önem taşımaktadır. Mor leke hastalığının kontrolüne yönelik umut vadeden bir yaklaşım, uygun maliyetli ve çevre dostu bir çözüm sunan Bacillus spp. konsorsiyumunun kullanılmasıdır. Yakın zamanda yapılan bir çalışmada, araştırmacılar A. porri'yi kontrol altına alırken aynı zamanda arpacık soğanı bitkilerinin büyümesini ve verimini de artıran en etkili Bacillus spp. konsorsiyumunu belirlemeyi amaçlamıştır. Çalışmada, yedi uygulama ve beş tekerrürden oluşan tamamen tesadüfi tasarım (CRD) kullanılmıştır. Bu uygulamalar, pozitif ve negatif kontrollerin yanı sıra çeşitli Bacillus strainlerinin kombinasyonlarını ve %80 oranında mancozeb içeren bir fungisiti içermektedir. Çalışmanın sonuçları, B. pseudomycoides EPL 1.1.4 + B. cereus TLE 2.3 + B. cereus TLE 1.1 + B. cereus SNE 2.2'den oluşan konsorsiyum uygulamasının mor nokta hastalığının gelişimini azaltmada en etkili olduğunu göstermiştir. Bu uygulama %17.00 hastalık insidansı ve %13.33 hastalık şiddeti göstermiştir. Dahası, konsorsiyum uygulaması arpacık soğanı bitkilerinin büyümesini ve üretimini önemli ölçüde teşvik etmiştir. Özellikle, bu konsorsiyum ile tedavi edilen bitkiler bitki boyu, yaprak sayısı ve hem taze hem de kuru soğan ağırlıklarında dikkate değer bir artış göstermiştir. Geliştirilmiş büyüme parametreleri arasında 49.83 cm bitki boyu, 53.33 şerit yaprak sayısı ve sırasıyla 127.08 g ve 96.65 g taze ve kuru soğan ağırlığı yer almıştır.
Destekleyen Kurum
Directorate General of Higher Education through LPPM UNAND
Proje Numarası
SK Number 561/UN16.R/XII/KPT/2023 and Contract Number T/2/UN.16.17/PP.Pangan
Teşekkür
The authors would like to thank the Directorate General of Higher Education through LPPM UNAND following the Agreement Letter for the Implementation of Basic Research Publication Assignments with SK Number 561/UN16.R/XII/KPT/2023 and Contract Number T/2/UN.16.17/PP.Pangan - which has funded this research.
Kaynakça
-
Agastya I.M.I., Julianto R.P.D., Amir H., 2017. Teknik pengendalian penyakit antraknosa (patek) di sentra tanaman cabai (Capsicum annuum L.) menggunakan pendekatan PHT. Jurnal Akses Pengabdian Indonesia, 1 (2), 28-31.
-
Aiman U., Tantriati, Sriwijaya B., 2017. Pemberian macam konsorsium bakteri hasil isolasi tumbuhan pantai pada kangkung (Ipomoea reptans Poirs.). (abstract in English). Planta Tropika: Jurnal Agrosains (Journal of Agro Science), 5 (1), 1-6. https://doi.org/10.18196/pt.2017.065.1-6
-
Aldo D., Putra S.E., 2020. Expert system for diagnosis of pests and diseases of shallots using the dempster shafer method. Komputika: Journal of Computer Systems, 9 (2), 85-93. https://doi.org/10.34010/komputika.v9i2.2884
-
Anonymous, 2021. Agricultural data and information center. Ministry of Agriculture, Ministry of Agriculture of the Republic of Indonesia, Central Bureau of Agricultural Statistics, Jakarta Central Java Agriculture.
-
Aryanta I.W.R., 2019. Bawang merah dan manfaatnya bagi kesehatan (abstract in English). Jurnal Widya Kesehatan, 1 (1), 29-35. https://doi.org/10.32795/widyakesehatan.v1i1.280
-
Butarbutar R., Marwan H., Mulyati S., 2018. Eksplorasi Bacillus spp. dari rizosfer tanaman karet (Hevea brasilliensis) dan potensinya sebagai agens hayati jamur akar putih (Rigidoporus sp.). Jurnal Agroecotania, 1 (2), 31-41.
-
Djaenuddin N., Nonci N., Muis A., 2017. Efektivitas formula Bacillus subtilis TM4 untuk pengendalian penyakit pada tanaman jagung. (abstract in English). Jurnal Fitopatologi Indonesia, 13 (4), 113-118. https://doi.org/10.14692/jfi.13.4.113
-
Bansal O.P., 2020; Impact of pesticides on human and environment: A review. Egyptian Scientific Journal of Pesticides, 6 (1), 1–7.
-
El-Kareem F.A, Elshahawy I.E., Abd-elgawad M.M.M., 2021 Application of Bacillus pumilus isolates for management of black rot disease in strawberry. Egyptian Journal of Biological Pest Control, 31, 25. https://doi.org/10.1186/s41938-021-00371-z
-
Ernita M., Zahanis, Jamilah., 2016. Aplikasi rizobakteri dalam meningkatkan pertumbuhan, hasil dan ketahanan pada tanaman bawang merah. (abstract in English). Jurnal Pengabdian Kepada Masyarakat, 22 (3),131-134.
-
Gau A.D.T., Syam'um E., Ulfa F., 2021. Application of Bacillus subtilis on red onion (Allium ascalonicum). IOP Conference Series: Earth and Environmental Science, 921: 012078. doi: 10.1088/1755-1315/921/1/012078
-
Hadi A.E., Khalisha A., Pambudi A., Effendi Y., 2021. Potential of bacteria consortium as growth controller of pathogenic fungi Fusarium oxysporum f.sp. cubense (Foc). IOP Conference Series: Earth and Environmental Science, 637 (1), 1-11.
-
Hersanti H., Sudarjat S., Damayanti A., 2019. Kemampuan Bacillus subtilis dan Lysinibacillus sp. dalam silika nano dan serat karbon untuk menginduksi ketahanan bawang merah terhadappenyakit bercak ungu (Alternaria porri (Ell.) Cif). (abstract in English). Jurnal Agrikultura, 30 (1), 8-16. https://doi.org/10.24198/agrikultura.v30i1.22698
-
Ibrahim I., Elihami E., 2020. Pembuatan bawang goreng raja di kabupaten enrekang. (abstract in English). Maspul Journal of Community Empowerment, 2 (2), 6-17. e-ISSN: 2716-4225. https://ummaspul.e-journal.id/pengabdian/article/view/766
-
Krestini E.H., Rusmawati U., Susilawati A., 2020. Effectiveness of microbial consortium on growth, yield, and intensity of withered disease (Fusarium oxysporum Schelecht) on garlic plants. ICWEB 2019, BIO Web of Conferences, 20, 4 p. https://doi.org/10.1051/bioconf/20202003009
-
Lugtenberg B., Kamilova F., 2009. Plant growth promoting rhizobacteria: bacteria that cause indirect plant growth promotion or biological control. Annual Review of Microbiology, 63, 541-56. doi: 10.1146/annurev.micro.62.081307.162918
-
Mageshwaran V., Gupta R., Singh S., Sahu P.K., Singh U.B., Chakdar H., 2022. Endophytic Bacillus subtilis antagonizes soil-borne fungal pathogens and suppresses wilt complex disease in chickpea plants (Cicer arietinum L.). Frontiers in Microbiology, 13:994847. doi: 10.3389/fmicb.2022.994847
-
Miljaković D., Marinković J., Balešević-Tubić S., 2020. The significance of Bacillus spp. in disease suppression and growth promotion of field and vegetable crops. Microorganisms, 8 (7), 1037. https://doi.org/10.3390/microorganisms8071037
-
Kim M.Y., Han J.W., Dang Q.L., Kim J-C., Kim H., Choi G.J., 2022. Characterization of Alternaria porri causing onion purple blotch and its antifungal compound magnolol identified from Caryodaphnopsis baviensis. PLoS ONE, 17 (1): e0262836. https://doi.org/10.1371/journal.pone.0262836
-
Rabbe M.F., Ali M.D.S., Choi J., Hwang B.S., Jeong S.C., Baek K.H., 2019. Bacillus velezensis: a valuable member of bioactive molecules within plant microbiomes. Molecules, 24 (6), 1046 https://doi.org/10.3390/molecules24061046.
-
Rachmatunnisa R., Rukmi I., Pujiyanto S., 2017. Aktivitas antagonistik kapang endofit duwet (Syzygium cumini (L.) skeels) terhadap Alternaria porri penyebab bercak ungu pada bawang merah (Allium ascalonicum L.) secara in-vitro. (abstract in English). Jurnal Akademika Biologi, 6 (1), 71-78.
-
Ruswandari V.R., Syauqi A., Rahayu T., 2020. Uji antagonis jamur Trichoderma viride dalam menghambat pertumbuhan jamur patogen Alternaria porri penyebab penyakit bercak ungu pada tanaman bawang merah (Allium ascalonicum L.): Fungi antagonism test of Trichoderma viride in inhibiting growth pathogenic fungi of Alternaria porri that causes of the purple spot on shallots (Allium ascalonicum L.). Jurnal Ilmiah Biosaintropis (Bioscience-Tropic), 5 (2), 84–90. https://doi.org/10.33474/e-jbst.v5i2.255
-
Saputri A., Soesanto L.E., Mugiastuti A., Umayah, Sarjito A., 2020. Eksplorasi dan uji virulensi bakteri Bacillus sp. endofit jagung terhadap penyakit busuk pelepah jagung. (abstract in English). Jurnal Ilmu-Ilmu Pertanian Indonesia, 22 (2), 70-78. https://doi.org/10.31186/jipi.22.2.70-78
-
Sumartini. (2012). Penyakit tular tanah (Sclerotium rolfsii dan Rhizoctonia solani) pada tanaman kacang-kacangan dan umbi-umbian serta cara pengendaliannya. (abstract in English). Jurnal Litbang Pertanian, 31 (1), 27-34.
-
Supyani S.H.P., Supriyadi F.I.P., Putri D.H., Putri D.T., Hadiwiyono, 2021. Disease intensity of moler and yield losses of shallot cv. Bima caused by Fusarium oxysporum f.sp. cepae in Brebes Central Java. IOP Conference Series: Earth and Environmental Science, 905 (1), 11-16. https://doi.org/10.1088/1755-1315/905/1/012049
-
Susanti H., Budiraharjo K., Handayani M., 2018. Analisis pengaruh faktor-faktor produksi terhadap produksi usahatani bawang merah di kecamatan Wanasari kabupaten Brebes. (abstract in English). Agrisocionomics: Jurnal Sosial Ekonomi dan Kebijakan Pertenian, 2 (1), 23-30. https://doi.org/10.14710/agrisocionomics.v2i1.2673
-
Sutariati G.A.K., Khaeruni A., Madiki A., 2020. Bakteri asal Wakatobi menghambat pertumbuhan koloni Alternaria porri dan Fusarium oxyporum penyebab penyakit pada bawang merah secara in vitro. (abstract in English). Jurnal Fitopatologi Indonesia, 16 (3), 105-111). https://doi.org/10.14692/jfi.16.3.105-111
-
Win T.T., Bo B., Malec P., Fu P., 2021. The effect of a consortium of Penicillium sp. and Bacillus spp. in suppressing banana fungal diseases caused by Fusarium sp. and Alternaria sp. Journal of Applied Microbiology, 131 (4), 1890-1908. doi: 10.1111/jam.15067
-
Wiyatiningsih S., 2009. Etiologi penyakit moler pada bawang merah. UPN University Press. Surabaya.
-
Yağmur A., Demir S., Canpolat S., Danesh Y.R., Farda B., Djebaili R., Pace L., Pellegrini M., 2024. Onion Fusarium basal rot disease control by arbuscular mycorhizal fungi and Trichoderma harzianum. Plants, 13, 386. https://doi.org/10.3390/plants1303038.
-
Yanti Y., Arneti N.M., 2019. Characterization of biocontrol ability of indigenous endophytic bacteria for the control of Ralstonia syzygii subsp. indonesiensis in chili. National Seminar in the framework of the 43rd Anniversary of UNS 2019, 3 (1).
-
Yanti Y., Hamid H.R., 2021. Development of the PGPR and cyanobacteria consortium for growth promotion and control of Ralstonia syzigii subsp. indonesiensis of tomato. IOP Conference Series: Earth and Environmental Science, 709, 1-11. doi:10.1088/1755-1315/709/1/012085
-
Yanti Y., Hamid H., Yaherwandi R., 2021. Biological control of Sclerotium rolfsii on tomato seedlings using Bacillus spp. consortium. Earth and Environmental Science, 741 (1), 1-5. doi: 10.1088/1755-1315/741/1/012063
-
Yanti Y., Hamid H., Yaherwandi R., Warnita, Habazar T., 2020. The ability of indigenous Bacillus spp. consortia to control the anthracnose disease (Colletrotricum capsici) and increase the growth of chili plants. Biodiversity, 21 (1), 179-186. doi: 10.13057/biodiv/d210123
Potential of a Bacillus spp. consortium as a biological control agent of purple spot (Alternaria porri (Ellis) Cif.) and enhancement of shallot growth and production
Yıl 2025,
Cilt: 65 Sayı: 3, 50 - 60, 30.09.2025
Yulmira Yanti
,
Hasmiandy Hamid
,
Nurbailis Nurbailis
,
Ilham Wibowo
Öz
Purple spot disease caused by Alternaria porri poses a significant threat to shallot plants, potentially leading to yield reductions of up to 40%. Addressing this issue is crucial for maintaining agricultural productivity and ensuring food security. One promising approach to controlling purple spot disease is the utilization of Bacillus spp. consortium, which offers a cost-effective and environmentally friendly solution. In a recent study, researchers aimed to identify the most effective Bacillus spp. consortium for controlling A. porri while also enhancing the growth and yield of shallot plants. The study was employed a completely randomized design (CRD) with seven treatments and five replicates. These treatments included various combinations of Bacillus strains along with positive and negative controls and a fungicide containing mancozeb 80%. The results of the study demonstrated that the consortium treatment consisting of B. pseudomycoides EPL 1.1.4 + B. cereus TLE 2.3 + B. cereus TLE 1.1 + B. cereus SNE 2.2 was the most effective in reducing purple spot disease development. This treatment exhibited a disease incidence of 17.00% and disease severity of 13.33%. Moreover, the consortium treatment significantly promoted the growth and production of shallot plants. Specifically, plants treated with this consortium exhibited a notable increase in plant height, leaf number, and both fresh and dry bulb weights. The enhanced growth parameters included a plant height of 49.83 cm, a number of leaves of 53.33 strands, and fresh and dry bulb weights of 127.08 g and 96.65 g, respectively.
Destekleyen Kurum
Directorate General of Higher Education through LPPM UNAND
Proje Numarası
SK Number 561/UN16.R/XII/KPT/2023 and Contract Number T/2/UN.16.17/PP.Pangan
Teşekkür
The authors would like to thank the Directorate General of Higher Education through LPPM UNAND following the Agreement Letter for the Implementation of Basic Research Publication Assignments with SK Number 561/UN16.R/XII/KPT/2023 and Contract Number T/2/UN.16.17/PP.Pangan - which has funded this research.
Kaynakça
-
Agastya I.M.I., Julianto R.P.D., Amir H., 2017. Teknik pengendalian penyakit antraknosa (patek) di sentra tanaman cabai (Capsicum annuum L.) menggunakan pendekatan PHT. Jurnal Akses Pengabdian Indonesia, 1 (2), 28-31.
-
Aiman U., Tantriati, Sriwijaya B., 2017. Pemberian macam konsorsium bakteri hasil isolasi tumbuhan pantai pada kangkung (Ipomoea reptans Poirs.). (abstract in English). Planta Tropika: Jurnal Agrosains (Journal of Agro Science), 5 (1), 1-6. https://doi.org/10.18196/pt.2017.065.1-6
-
Aldo D., Putra S.E., 2020. Expert system for diagnosis of pests and diseases of shallots using the dempster shafer method. Komputika: Journal of Computer Systems, 9 (2), 85-93. https://doi.org/10.34010/komputika.v9i2.2884
-
Anonymous, 2021. Agricultural data and information center. Ministry of Agriculture, Ministry of Agriculture of the Republic of Indonesia, Central Bureau of Agricultural Statistics, Jakarta Central Java Agriculture.
-
Aryanta I.W.R., 2019. Bawang merah dan manfaatnya bagi kesehatan (abstract in English). Jurnal Widya Kesehatan, 1 (1), 29-35. https://doi.org/10.32795/widyakesehatan.v1i1.280
-
Butarbutar R., Marwan H., Mulyati S., 2018. Eksplorasi Bacillus spp. dari rizosfer tanaman karet (Hevea brasilliensis) dan potensinya sebagai agens hayati jamur akar putih (Rigidoporus sp.). Jurnal Agroecotania, 1 (2), 31-41.
-
Djaenuddin N., Nonci N., Muis A., 2017. Efektivitas formula Bacillus subtilis TM4 untuk pengendalian penyakit pada tanaman jagung. (abstract in English). Jurnal Fitopatologi Indonesia, 13 (4), 113-118. https://doi.org/10.14692/jfi.13.4.113
-
Bansal O.P., 2020; Impact of pesticides on human and environment: A review. Egyptian Scientific Journal of Pesticides, 6 (1), 1–7.
-
El-Kareem F.A, Elshahawy I.E., Abd-elgawad M.M.M., 2021 Application of Bacillus pumilus isolates for management of black rot disease in strawberry. Egyptian Journal of Biological Pest Control, 31, 25. https://doi.org/10.1186/s41938-021-00371-z
-
Ernita M., Zahanis, Jamilah., 2016. Aplikasi rizobakteri dalam meningkatkan pertumbuhan, hasil dan ketahanan pada tanaman bawang merah. (abstract in English). Jurnal Pengabdian Kepada Masyarakat, 22 (3),131-134.
-
Gau A.D.T., Syam'um E., Ulfa F., 2021. Application of Bacillus subtilis on red onion (Allium ascalonicum). IOP Conference Series: Earth and Environmental Science, 921: 012078. doi: 10.1088/1755-1315/921/1/012078
-
Hadi A.E., Khalisha A., Pambudi A., Effendi Y., 2021. Potential of bacteria consortium as growth controller of pathogenic fungi Fusarium oxysporum f.sp. cubense (Foc). IOP Conference Series: Earth and Environmental Science, 637 (1), 1-11.
-
Hersanti H., Sudarjat S., Damayanti A., 2019. Kemampuan Bacillus subtilis dan Lysinibacillus sp. dalam silika nano dan serat karbon untuk menginduksi ketahanan bawang merah terhadappenyakit bercak ungu (Alternaria porri (Ell.) Cif). (abstract in English). Jurnal Agrikultura, 30 (1), 8-16. https://doi.org/10.24198/agrikultura.v30i1.22698
-
Ibrahim I., Elihami E., 2020. Pembuatan bawang goreng raja di kabupaten enrekang. (abstract in English). Maspul Journal of Community Empowerment, 2 (2), 6-17. e-ISSN: 2716-4225. https://ummaspul.e-journal.id/pengabdian/article/view/766
-
Krestini E.H., Rusmawati U., Susilawati A., 2020. Effectiveness of microbial consortium on growth, yield, and intensity of withered disease (Fusarium oxysporum Schelecht) on garlic plants. ICWEB 2019, BIO Web of Conferences, 20, 4 p. https://doi.org/10.1051/bioconf/20202003009
-
Lugtenberg B., Kamilova F., 2009. Plant growth promoting rhizobacteria: bacteria that cause indirect plant growth promotion or biological control. Annual Review of Microbiology, 63, 541-56. doi: 10.1146/annurev.micro.62.081307.162918
-
Mageshwaran V., Gupta R., Singh S., Sahu P.K., Singh U.B., Chakdar H., 2022. Endophytic Bacillus subtilis antagonizes soil-borne fungal pathogens and suppresses wilt complex disease in chickpea plants (Cicer arietinum L.). Frontiers in Microbiology, 13:994847. doi: 10.3389/fmicb.2022.994847
-
Miljaković D., Marinković J., Balešević-Tubić S., 2020. The significance of Bacillus spp. in disease suppression and growth promotion of field and vegetable crops. Microorganisms, 8 (7), 1037. https://doi.org/10.3390/microorganisms8071037
-
Kim M.Y., Han J.W., Dang Q.L., Kim J-C., Kim H., Choi G.J., 2022. Characterization of Alternaria porri causing onion purple blotch and its antifungal compound magnolol identified from Caryodaphnopsis baviensis. PLoS ONE, 17 (1): e0262836. https://doi.org/10.1371/journal.pone.0262836
-
Rabbe M.F., Ali M.D.S., Choi J., Hwang B.S., Jeong S.C., Baek K.H., 2019. Bacillus velezensis: a valuable member of bioactive molecules within plant microbiomes. Molecules, 24 (6), 1046 https://doi.org/10.3390/molecules24061046.
-
Rachmatunnisa R., Rukmi I., Pujiyanto S., 2017. Aktivitas antagonistik kapang endofit duwet (Syzygium cumini (L.) skeels) terhadap Alternaria porri penyebab bercak ungu pada bawang merah (Allium ascalonicum L.) secara in-vitro. (abstract in English). Jurnal Akademika Biologi, 6 (1), 71-78.
-
Ruswandari V.R., Syauqi A., Rahayu T., 2020. Uji antagonis jamur Trichoderma viride dalam menghambat pertumbuhan jamur patogen Alternaria porri penyebab penyakit bercak ungu pada tanaman bawang merah (Allium ascalonicum L.): Fungi antagonism test of Trichoderma viride in inhibiting growth pathogenic fungi of Alternaria porri that causes of the purple spot on shallots (Allium ascalonicum L.). Jurnal Ilmiah Biosaintropis (Bioscience-Tropic), 5 (2), 84–90. https://doi.org/10.33474/e-jbst.v5i2.255
-
Saputri A., Soesanto L.E., Mugiastuti A., Umayah, Sarjito A., 2020. Eksplorasi dan uji virulensi bakteri Bacillus sp. endofit jagung terhadap penyakit busuk pelepah jagung. (abstract in English). Jurnal Ilmu-Ilmu Pertanian Indonesia, 22 (2), 70-78. https://doi.org/10.31186/jipi.22.2.70-78
-
Sumartini. (2012). Penyakit tular tanah (Sclerotium rolfsii dan Rhizoctonia solani) pada tanaman kacang-kacangan dan umbi-umbian serta cara pengendaliannya. (abstract in English). Jurnal Litbang Pertanian, 31 (1), 27-34.
-
Supyani S.H.P., Supriyadi F.I.P., Putri D.H., Putri D.T., Hadiwiyono, 2021. Disease intensity of moler and yield losses of shallot cv. Bima caused by Fusarium oxysporum f.sp. cepae in Brebes Central Java. IOP Conference Series: Earth and Environmental Science, 905 (1), 11-16. https://doi.org/10.1088/1755-1315/905/1/012049
-
Susanti H., Budiraharjo K., Handayani M., 2018. Analisis pengaruh faktor-faktor produksi terhadap produksi usahatani bawang merah di kecamatan Wanasari kabupaten Brebes. (abstract in English). Agrisocionomics: Jurnal Sosial Ekonomi dan Kebijakan Pertenian, 2 (1), 23-30. https://doi.org/10.14710/agrisocionomics.v2i1.2673
-
Sutariati G.A.K., Khaeruni A., Madiki A., 2020. Bakteri asal Wakatobi menghambat pertumbuhan koloni Alternaria porri dan Fusarium oxyporum penyebab penyakit pada bawang merah secara in vitro. (abstract in English). Jurnal Fitopatologi Indonesia, 16 (3), 105-111). https://doi.org/10.14692/jfi.16.3.105-111
-
Win T.T., Bo B., Malec P., Fu P., 2021. The effect of a consortium of Penicillium sp. and Bacillus spp. in suppressing banana fungal diseases caused by Fusarium sp. and Alternaria sp. Journal of Applied Microbiology, 131 (4), 1890-1908. doi: 10.1111/jam.15067
-
Wiyatiningsih S., 2009. Etiologi penyakit moler pada bawang merah. UPN University Press. Surabaya.
-
Yağmur A., Demir S., Canpolat S., Danesh Y.R., Farda B., Djebaili R., Pace L., Pellegrini M., 2024. Onion Fusarium basal rot disease control by arbuscular mycorhizal fungi and Trichoderma harzianum. Plants, 13, 386. https://doi.org/10.3390/plants1303038.
-
Yanti Y., Arneti N.M., 2019. Characterization of biocontrol ability of indigenous endophytic bacteria for the control of Ralstonia syzygii subsp. indonesiensis in chili. National Seminar in the framework of the 43rd Anniversary of UNS 2019, 3 (1).
-
Yanti Y., Hamid H.R., 2021. Development of the PGPR and cyanobacteria consortium for growth promotion and control of Ralstonia syzigii subsp. indonesiensis of tomato. IOP Conference Series: Earth and Environmental Science, 709, 1-11. doi:10.1088/1755-1315/709/1/012085
-
Yanti Y., Hamid H., Yaherwandi R., 2021. Biological control of Sclerotium rolfsii on tomato seedlings using Bacillus spp. consortium. Earth and Environmental Science, 741 (1), 1-5. doi: 10.1088/1755-1315/741/1/012063
-
Yanti Y., Hamid H., Yaherwandi R., Warnita, Habazar T., 2020. The ability of indigenous Bacillus spp. consortia to control the anthracnose disease (Colletrotricum capsici) and increase the growth of chili plants. Biodiversity, 21 (1), 179-186. doi: 10.13057/biodiv/d210123