Arbuscular mycorrhizal fungi and Rhizobium enhance the growth of Samanea saman (trembesi) planted on gold-mine tailings in Pongkor, West Java, Indonesia

Setyaningsih, Luluk; Dikdayatama, Firli Azhar; Wulandari, Arum Sekar

doi:10.13057/biodiv/d210224

Cited by 6 publications

(11 citation statements)

References 21 publications

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“…Sesbania grandiflora inoculated with AMF in Central Kalimantan coal post-mining areas had a significant impact on control plants four months after transplanting (Figure 9) [150]. The inoculation of symbiotic soil microbe isolates had a positive effect on the plant growth in mineral postmining areas [152][153][154][155][156][157][158][159]. The AMF in the mine soil at the Binungan site, Berau, with a 10-year-old reforestation amounted to 492 spores per 20 g soils, while in the areas that were not reforested, the number was only 12 spores per 20 g soils.…”

Section: Producing Improved Planting Stock For Post-mining Reclamationmentioning

confidence: 99%

Section: Producing Improved Planting Stock For Post-mining Reclamationmentioning

confidence: 99%

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Managing and Reforesting Degraded Post-Mining Landscape in Indonesia: A Review

Pratiwi¹,

Narendra²,

Siregar³

et al. 2021

Land

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Tropical forests are among the most diverse ecosystems in the world, completed by huge biodiversity. An expansion in natural resource extraction through open-pit mining activities leads to increasing land and tropical forest degradation. Proper science-based practices are needed as an effort to reclaim their function. This paper summarizes the existing practice of coal mining, covering the regulatory aspects and their reclamation obligations, the practices of coal mining from various sites with different land characteristics, and the reclamation efforts of the post-mining landscapes in Indonesia. The regulations issued accommodate the difference between mining land inside the forest area and outside the forest area, especially in the aspect of the permit authority and in evaluating the success rate of reclamation. In coal-mining practices, this paper describes starting from land clearing activities and followed by storing soil layers and overburden materials. In this step, proper handling of potentially acid-forming materials is crucial to prevent acid mine drainage. At the reclamation stage, this paper sequentially presents research results and the field applications in rearranging the overburden and soil materials, controlling acid mine drainage and erosion, and managing the drainage system, settling ponds, and pit lakes. Many efforts to reclaim post-coal-mining lands and their success rate have been reported and highlighted. Several success stories describe that post-coal-mining lands can be returned to forests that provide ecosystem services and goods. A set of science-based best management practices for post-coal-mine reforestation is needed to develop to promote the success of forest reclamation and restoration in post-coal-mining lands through the planting of high-value hardwood trees, increasing trees’ survival rates and growth, and accelerating the establishment of forest habitat through the application of proper tree planting technique. The monitoring and evaluation aspect is also crucial, as corrective action may be taken considering the different success rates for different site characteristics.

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Section: Producing Improved Planting Stock For Post-mining Reclamationmentioning

confidence: 99%

Section: Producing Improved Planting Stock For Post-mining Reclamationmentioning

confidence: 99%

Managing and Reforesting Degraded Post-Mining Landscape in Indonesia: A Review

Pratiwi¹,

Narendra²,

Siregar³

et al. 2021

Land

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“…Plants associated with mycorrhizae perform as essential carbon sources for mycorrhizal growth (Wang et al 2017). AMF plays a role in increasing the absorption of nutrients, especially phosphorus, making soil aggregates more stable, as a bio-regulatory agent, increasing groundwater absorption and as a biological control agent (biocontrol) as well as being able to absorb and store heavy metals in the vacuoles, vesicles, and hyphae (Prayudyaningsih et al 2019;Setyaningsih et al 2020;Chaiya et al 2021;Ishaq et al 2021;Meng et al 2021;Nacoon et al 2021;Wu et al 2021).…”

Section: Observation Of Amf Colonization On Forest Clove Root Samples From Naturementioning

confidence: 99%

“…AMF is classified into the phylum Glomeromycota, class Glomeromycetes, four orders Glomerales, Diversisporales, Paraglomerales, Archaeosporales with 11 families, and 17 genera (Tuheteru et al 2019;Ibou et al 2021). AMF can be used as a biological agent because it assists nutrient absorption, protection against root pathogens infections, increasing water availability for plants, and increasing growth hormones (Setyaningsih et al 2020;Ishaq et al 2021;Meng et al 2021;Nacoon et al 2021). The use of AMF in cloves has previously been reported by Putri et al (2016) by using mycorrhizal micover.…”

Section: Introductionmentioning

confidence: 99%

Isolation and identification of indigenous Arbuscular Mycorrhizal Fungi (AMF) of forest clove rhizosphere from Maluku, Indonesia

Mahulette

Alfian²,

Kilkoda

et al. 2021

Biodiversitas

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Abstract. Mahulette AS, Alfian A, Kilkoda KA, Lawalata IJ, Marasabessy DA, Tanasale VL, Makaruku MH. 2021. Isolation and identification of indigenous Arbuscular Mycorrhizal Fungi (AMF) of forest clove rhizosphere from Maluku, Indonesia. Biodiversitas 22: 3613-3619. Forest clove is classified as wild-type and endemic to the Maluku (Moluccas) Islands, Indonesia. The different condition of growing areas causes various types of Arbuscular Mycorrhizal Fungi (AMF) associated with forest clove. The study aimed to identify and obtain indigenous AMF inoculums from the forest clove rhizosphere from two distribution areas in Maluku. The results of AMF identification found two types of spores from the genus Glomus in the rhizosphere of forest cloves from Ambon Island with a spore density of 35/50 g of soil. In comparison, three spores were found in Seram Island, two from the genus Scutellospora and one from the Acaulospora. With an overall spore density of 5/50 g of soil. After culture trapping, there was a change in type and an increase in spore density in soil samples from the rhizosphere of the two forest clove distribution areas. Soil samples from Ambon after trapping culture obtained two new types of spores from the genus Acaulospora with a total spore number of 57/50 g soil while in soil samples from Seram found three new types of spores from the genus Glomus with a total spore count of 104/50 g of soil.

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“…Such conditions not only become a big obstacle for land revegetation activities but also endanger the life around them. Revegetation or reforestation on land with those extreme characteristics certainly requires a comprehensive approach by carrying out appropriate land management, selecting plant species, introducing microorganisms, and providing organic materials (Setyaningsih et al, 2020;Pratiwi et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Reforestation in The Reclamation Area of Pongkor Gold Mining

Setyaningsih

2023

J. Sains Nat.

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Ex-mining land is categorized as land with a high level of degradation. The loss of biodiversity, low soil fertility, loss of several layers of soil horizons, unbalanced texture, and even contamination can occur due to mining activities. Reforestation of mining land has been carried out with the approaches of improving the physical properties of the soil, selecting plant types, and improving soil biology in ex-gold mining land in Bogor. The addition of compost significantly increased organic matter content, C/N ratio, macronutrients (N, P, K) content, and improved soil texture. The application of Mycorrhiza and Rhizobium significantly increased the growth of forest plants such as trembesi (Samanea saman), gmelina (Anthocepalus cadamba), and ganitri (Elaeocarpus angustifolus) in ex-gold mining areas. Applying that significantly improved vegetation diversity on ex-gold mining land, including more than eight types of understory plants, and more than five plants were from the trees group. The result showed that reforestation of ex-mining land was feasible if it was carried out with a comprehensive approach.

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Arbuscular mycorrhizal fungi and Rhizobium enhance the growth of Samanea saman (trembesi) planted on gold-mine tailings in Pongkor, West Java, Indonesia

Cited by 6 publications

References 21 publications

Managing and Reforesting Degraded Post-Mining Landscape in Indonesia: A Review

Managing and Reforesting Degraded Post-Mining Landscape in Indonesia: A Review

Isolation and identification of indigenous Arbuscular Mycorrhizal Fungi (AMF) of forest clove rhizosphere from Maluku, Indonesia

Reforestation in The Reclamation Area of Pongkor Gold Mining

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