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Parwito
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+6281328676033
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mikorizaindonesia@gmail.com
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Institut Pertanian Bogor, Gedung PAU, Jl. Kamper, Babakan, Dramaga, Bogor, West Java 16680
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INDONESIA
Journal of Tropical Mycorrhiza
ISSN : -     EISSN : 2829467X     DOI : -
Journal of Tropical Mycorrhiza is an international journal devoted to research into mycorrhizas - the widest symbioses in nature, involving plants and a range of soil fungi world-wide. The journal covers research into mycorrhizas, including molecular biology of the plants and fungi, fungal systematics, development and structure of mycorrhizas, and effects on plant physiology, productivity, reproduction and disease resistance. Coverage extends to interactions between mycorrhizal fungi and other soil organisms, and effects of mycorrhizas on plant biodiversity, ecosystem structure, reclamation and restoration of degraded land. Journal of Tropical Mycorrhiza presents original papers, short notes and review articles, along with commentaries and news items. It offers a platform for new concepts and discussions, and serves as the basis for a forum of mycorrhizologists from around the world.
Articles 35 Documents
Response of growth and drought tolerance of Pterocarpus indicus Willd. seedlings to arbuscular mycorrhizal fungi Husna Husna; Faisal Danu Tuheteru; Muh. Sandi Juniawan; Basrudin Basrudin; Asrianti Arif; Albasri Albasri; Ikraeni Safitri; Sedek Karepesina
Journal of Tropical Mycorrhiza Vol. 1 No. 1: April 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

Drought is one of the environmental factors that can inhibit plant growth and production. Arbuscular mycorrhizal fungi (AMF) were reported to increase plant growth and tolerance to drought stress. Pterocarpus indicus seedlings were inoculated with three AMF treatments (control, Clarodeoglomus. etunicatum, and Septoglomus constrictum) at three watering intervals (watering every day, every two days, and three days) on a greenhouse scale. The results showed that the interaction of C. etunicatum and S. constrictum at various watering intervals effectively increased the height growth of Angsana seedlings. C. etunicatum and S. constrictum and daily watering each increased the diameter of the seedlings. The dry weight of seedlings and the number of root nodules of Angsana seedlings increased in various AMF treatments under daily watering conditions and tended to decrease with watering intervals. Local AMF has the potential to be developed to support the reforestation and conservation of the Angsana species in various land conditions, especially dry land
Effects of Arbuscular Mycorrhizal Fungi on Nutrient Uptake by Pericopsis mooniana in Media Post Gold Mining Land Faisal Danu Tuheteru; Husna Husna; Nuranisa Nuranisa; Basrudin Basrudin; Asrianti Arif; Albasri Albasri; Ikraeni Safitri; Sedek Karepesina; Wiwin Rahmawati Nurdin
Journal of Tropical Mycorrhiza Vol. 1 No. 1: April 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

This study aims to determine the levels and nutrient uptake of kayu kuku (Pericopsis mooniana Thwaites) mycorrhizal plants aged four months in post-gold mining field scale. Sampling was carried out in the post-Bombana gold mining area. Leaf drying and weighing wass carried out at the Laboratory of the Faculty of Forestry and Environmental Sciences, Halu Oleo University and measurement of nutrient content and uptake at the SEAMEO BIOTROP Soil and Plants Laboratory Bogor, this study started from May to Jully 2021. This research method used a Randomized Block Design (RBD) with 4 treatments, namely control (A), G. coronatum (B), G. claroideum (C) and mixed AMF (B+C). This study was divided into 3 groups where each group contained 1 plant so that the total plants used are 12 kayu kuku plants. The results showed that AMF G. coronatum significantly increased N, P and Mn nutrient levels. Mixed AMF (G. coronatum + G. claroideum) was effective in increasing nutrient uptake of N, P, Mn and Fe. AMF was effective in increasing the levels and nutrient uptake of the four month old P. mooniana on post-Gold Mining
Response of growth and salinity tolerance of Nauclea orientalis L. seedlings to arbuscular mycorrhizal fungi Faisal Danu Tuheteru; Husna Husna; Asrianti Arif; Basrudin Basrudin; Albasri Albasri; Yudhi Renggaala; Wiwin Rahmawati Nurdin; Miranda Hadiyanti Hadijah2; Ikraeni Safitri
Journal of Tropical Mycorrhiza Vol. 1 No. 1: April 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

The purpose of this study was to determine the effectiveness of AMF types on the increasing growth of Lonkida (Nauclea orientalis L.) plants under salinity stress conditions. This study was carried out in the plastic home of the Indonesian Mycorrhizal Association Southeast Sulawesi branch, Kendari City and Forestry Laboratory, for five months, march - July 2019. This study used a Factorial Completely Randomized Design consisting of 3 replications and three plant units. The first factor included treatment without AMF, Acaulospora sp1. and Clorideglomus etunicatum. The second factor includes Salinity 0 mM, 50 mM, 100 mM, 150 mM and 200 mM. The results showed that the interaction of AMF and salinity was not effective in increasing plant growth. Inoculation of AMF type C. etunicatum can increase height, plant dry weight, root shoot ratio, seed quality index, and root colonization. N. orientalis has a high dependence on arbuscular mycorrhizal fungi. Giving 0 mM salinity increases height, diameter, number of leaves, plant dry weight, and seed quality index
Effect of magnetic field and arbuscular mycorrhizal fungi on germination and growth of tomato (Lycopersicon esculentum Mill.) Anne Nurbaity; Anne Nuraini; Eleonora Agustine
Journal of Tropical Mycorrhiza Vol. 1 No. 1: April 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

Agricultural technology innovation such as application of low magnetic field and arbuscular mycorrhizal fungi (AMF) could improve growth of some vegetable plants, such as tomatoes.The objectives of the research were to determine: (1) the effect of low magnetic field treatment on germination of tomato seeds, and (2) the combined effect of mycorrhiza and magnetic field treatments on growth of tomato plants. The first experiment was conducted in the laboratory to test the germination of magnetized and non-magnetized seeds on different growing mediums. The second experiment was conducted in a screenhouse using Randomised Blocked Design with the treatments of exposure of magnetic field (0 and 0.2 mT) and AMF (Glomus sp., Gigaspora sp. and Combination of Glomus sp. and Gigaspora sp.). Both treatments were applied as pre-sowing seed treatments. Results revealed the exposure of seeds to magnetic fields increased the seedling germination percentage, especially in the treatments combined with Gigaspora sp. (90%). Further measurement of plant heights showed that magnetized seeds consistently showed a higher plant height compared to non-magnet treatments. Gigaspora sp. which applied either as single or in mixture with Glomus spp. have shown better effect than Gigaspora sp. alone on the growth of tomatoes
The Effect of Arbuscular Mycorrhizal Fungi and Azotobacter on the Growth of Toona sureni Merr (Suren) Seedlings on Post-Coal Mining Land Guswarni Anwar; Hasanudin Hasanudin; Hendri Bustamam
Journal of Tropical Mycorrhiza Vol. 1 No. 1: April 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

. This research aimed to investigate the growth of Toona sureni Merr (suren) seedlings inoculated with arbuscular mycorrhizal fungi (AMF) and azotobacter on land previously used for coal mining. We also investigated the source of AMF and azotobacter isolates, resulting in the best growth of suren seedlings on the post-coal mining land. We used a completely randomized design in a factorial manner with two treatment factors. The first factor was the inoculation of AMF isolates (C), which consisted of 5 levels, namely: without AMF (C0), AMF from the suren rhizosphere (C1), AMF from Gmelina arborea (gmelina) rhizosphere (C2), AMF from Durio zibethinus (durian) rhizosphere (C3), and AMF from Acacia mangium (acacia) rhizosphere (C4). The second factor was the inoculation of azotobacter isolates (A), which consisted of 4 levels, namely: without azotobacter (A0), azotobacter from the suren rhizosphere (A1), azotobacter from the gmelina rhizosphere (A3), and azotobacter from the durian rhizosphere (A4). Each treatment had six replications. Data analysis used ANOVA at a 5% test level. Then, we used the orthogonal contrast test to compare the growth of the inoculated seedlings with AMF and azotobacter with that of the un-inoculated seedlings. Meanwhile, to find out the source of isolates for AMF and azotobacter, which resulted in the best growth of the seedlings, we analyzed them with a two-way Duncan Multiple Range Test (DMRT). The results of the ANOVA showed that the AMF inoculation had a significant difference in height growth, diameter growth, and growth in the number of leaves. In contrast, azotobacter inoculation had no significant difference in the same growth variables. The interaction between AMF inoculation and Azotobacter was not significantly different in height growth but in diameter and leaf number growth. The DMRT analysis showed that AMF from suren rhizosphere isolates resulted in the best growth of the suren seedlings.
Impact Of Arbuscular Mycorrhizae And Gogo Rice Interaction Against Rice Blas Disease (Prycularia oryzae): Asmiaty Sahur Sahur; Muhammad Junaid
Journal of Tropical Mycorrhiza Vol. 1 No. 2 (2022): October 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

Gogo rice productivity is lower than lowland rice because one of the factors of the production gap is the control of plant-disturbing organisms. One of the diseases that attack rice plants is Blast disease, it is necessary to control efforts by utilizing micro organisms such as mycorrhizae vesicular-arbuscular (MVA). The purpose  is to study the role of MVA on the growth and development of three gogo rice varieties and the level of infection intensity of blast disease (Pyricularia oryzae CAF). This research used a Randomized Block Design with the treatments were  No MVA with Varieties IR-64,  MVA Inoculation with Varieties IR-64,  No MVA with Membrano,  MVA Inoculation with Membranos,  No MVA with Pelita I-1,  Inoculation of MVA with Varieties of lamp I-1. The mycorrhizae treatment increased the uptake of P nutrients which was seen in plant height, dry weight yield, percentage of root associations and speed of flower formation. The mycorrhizae treatment showed a relatively low intensity of blast disease. In relation to plant resistance, mycorrhizae can suppress pathogens that cause Pyricularia oryzae CAF so that these plants have low disease intensity. Conclusion: Mycorrhizae increased  the plant height, trunk and time of flower formation and  P nutrient uptake, an average of 0.26 percent in leaf tissue. Mycorrhizae increased the resistance of gogo rice plants from Pyricularia oryzae CAF  attack. The membramo variety showed the best growth and yields.
THE EFFECTIVENESS OF MULTIPLE INOCULATION OF BIODIVERSITY IN IMPROVING SOIL BIOLOGICAL PROPERTIES AND RESULTS OF TWO GOGO RICE VARIETIES IN COASTAL AREA Aisah Putri Anggraini; Yudhi Harini Bertham; Abimanyu Dipo Nusantara
Journal of Tropical Mycorrhiza Vol. 1 No. 2 (2022): October 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

This study aims to obtain a combination of biological fertilizers and upland rice varieties that can improve soil biological properties and increase upland rice production in coastal areas. This research was conducted from September to December 2019, in Beringin Raya Village, Muara Bangkahulu District, Bengkulu City. Soil and plant analysis were carried out at the Soil Science Laboratory, Faculty of Agriculture, Bengkulu University. This study used a Completely Randomized Block Design (RAKL). The first factor tested was upland rice varieties consisting of Inpago 10 and Serantan. Furthermore, the second factor is the type of biological fertilizer which consists of control, a combination of P solubilizing bacteria, K solubilizing bacteria, and N2 fixing bacteria, as well as a combination of arbuscular mycorrhizal fungi, K solubilizing bacteria, and N2 fixing bacteria. Each treatment combination was repeated 4 times so that there were 24 experimental units. Each experiment consisted of 50 plants so that the total plant population was 50 x 24 = 1,200 plants. The results showed that the combination of double inoculants of biological fertilizers BPF + BPK + BPN and rice variety Inpago 10 resulted in the highest population of potassium solubilizing bacteria, plant dry weight and weight of pithy grain per clump. Double inoculants of BPF + BPK + BPN biofertilizers resulted in the highest population of potassium solubilizing bacteria, the heaviest plant dry weight and weight of pithy grain per clump. Inpago 10 variety also had a higher population of potassium solubilizing bacteria, and better growth and yield components of rice compared to the serantan variety.
EFFECT OF BIODIVE FERTILIZER ON N, P, AND K NUTRITION STATUS AND GROWTH AND RESULT OF TWO GOGO RICE VARIETIES IN COASTAL AREA Muhammad Firza Alentamaru T; Yudhi Harini Bertham; Kanang Setyo Hidnarto; Abimanyu Dipo Nusantara
Journal of Tropical Mycorrhiza Vol. 1 No. 2 (2022): October 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

 This study aims to determine the effectiveness of the application of biological fertilizers on the availability of nutrients N, P, and K in the soil in coastal areas and the yield of upland rice varieties Inpago 10 and Sunggau. This research was conducted from September to December 2019 in Beringin Raya Village, Muara Bangkahulu District, Bengkulu City. The experimental design used was a two-factor Completely Randomized Block Design. The first factor is land rice varieties, namely varieties Inpago and Sunggo, while the second factor is fertilizer input, double inoculant of P solubilizing bacteria + K solubilizing bacteria + N fixing bacteria, double inoculant of AMF + solubilizing bacteria K + N-fixing bacteria , and inorganic fertilizer recommended by AIAT, namely 200 kg Urea/ha, 100 kg SP36/ha, 100 kg KCl/ha. The two factors were combined so that there were 6 treatment combinations which were repeated 4 times so that there were 24 experimental units. Each experimental unit consists of 50 plants so that the total plant population was 50 x 24 = 1,200 plants. The results showed that the use of biological fertilizers in upland rice cultivation in coastal areas was able to increase the availability of N, P, and K nutrients compared to the initial soil and recommended fertilizers. Upland rice varieties suitable for coastal areas are Inpago 10 with fertilizer in the form of a combination of biofertilizers of Phosphate Solubilizing Bacteria + K Solvent Bacteria + N Fixing Bacteria.
GROWTH OF ANGSANA (Pterocarpus indicus Willd) MYCORRHIZAE 23 MONTHS AGE IN POST GOLD MINING Husna Husna; Asrianti Arif; Faisal Danu Tuheteru; Akbar Akbar; Albasri Albasri; Wiwin Rahmawati Nurdin
Journal of Tropical Mycorrhiza Vol. 1 No. 2 (2022): October 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

Arbuscular Mycorrhizal Fungi (AMF) technology can increase the success of revegetation on post-mining land. In addition to the input of AMF technology, the selection of plant species is very important for the success of post-mining land reclamation. This study aimed to determine the effectiveness of AMF on the viability and growth of the 23-month-old mycorrhizal Angsana (Pterocarpus indicus Willd.) in the post-Bombana gold mining area, Southeast Sulawesi. This research was conducted in the post-gold mining area of ​​PT. Panca Logam Makmur, North Rarowatu District, Bombana Regency and the Laboratory Unit of the Forestry Department, Faculty of Forestry and Environmental Sciences Halu Oleo University, Kendari for 8 months. The research design used a Randomized Block Design which was divided into nine treatments; control (A0), Claroideoglomus etunicatum (A1), Septoglomus constrictum A2), Acaulospora delicata (A3), Glomus claroideum (A4), Glomus coronatum (A5), Ambiospora appendicula (A6), Mixed AMF I (A7); (A1+A2+A6) and Mixed AMF II (A8); (A1+A3+A4+A5). The total number of plants used was 27 plants. The results showed that the application of arbuscular mycorrhizal fungi was effective in increasing the growth of P. indicus plants in post-gold mining areas. The treatment of G. coronatum, G. claroideum, A. appendiculate, and C. etunicatum significantly increased the growth of 23 months old P. indicus plant on post-gold mining land compared to control and other treatments. G. coronatum and G. Claroideum have the potential to be developed as mycorrhizal biofertilizers.
Production of Arbuscular Mycorrhizal Fungi Spores (AMF) Glomus Coronatum and Glomus Claroideum With Ab Mix Nutrition Yevita Rombe; Husna Husna; Faisal Danu Tuheteru; Asrianti Arif
Journal of Tropical Mycorrhiza Vol. 1 No. 2 (2022): October 2022
Publisher : Asosiasi Mikoriza Indonesia

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Abstract

Arbuscular Mycorrhizal Fungi (AMF) is an obligate fungus that has a symbiosis with plant roots and can stimulate plant growth and productivity so that AMF has the potential to be developed as a biological fertilizer. AMF propagation is influenced by many factors including fertilization. This study aims to determine the effect of giving AB mix nutritional doses on the production of AMF types of Glomus coronatum and Glomus claroideum. The research was conducted at the Plastic House of the Indonesian Mycorrhizal Association Southeast Sulawesi Branch and the  Laboratory of the Department of Forestry, Faculty of Forestry and Environmental Sciences, UHO in September - December 2022 using a factorial Completely Randomized Design (CRD) with two factors, namely the first factor was AMF type including Glomus coronatum and Glomus claroideum and the second factor   is AB mix nutrition including control, 2.5 ml/1000 ml water, 5 ml/1000 ml water. The results showed that the interaction treatment of AMF Glomus claroideum and the provision of 2.5 ml AB ​​mix nutrition increased the number of AMF spores by 35 spores/5 g zeolite and root colonization by 69.16%.

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