Recovery after volcanic ash deposition: vegetation effects on soil organic carbon, soil structure and infiltration rates

DD Saputra, RR Sari, K Hairiah, Widianto… - Plant and Soil, 2022 - Springer
Background and purpose Volcanic eruptions of pyroclastic tephra, including the ash-sized
fraction (< 2 mm; referred to as volcanic ash), have negative direct impacts on soil quality …

Tree diversity and social–ecological resilience of agroforestry after volcanic ash deposition in Indonesia

RR Sari, R Priyadarshini, DMA Rozendaal… - Sustainability …, 2023 - Springer
Smallholder farmers and their agroecosystems in active volcanic landscapes need to deal
with and recover from eruptions. Resilience to extreme shocks may increase with system …

[HTML][HTML] Applying volcanic ash to croplands–the untapped natural solution

B Minasny, D Fiantis, K Hairiah, M Van Noordwijk - Soil Security, 2021 - Elsevier
A nature-based soil security solution is proposed. In countries with active volcanoes, such as
Indonesia, volcanic ash could be used to supply nutrients and reduce CO 2 from the …

Natural Regeneration After Volcanic Eruptions: Resilience of the Non-legume Nitrogen-Fixing Tree Parasponia rigida

RM Ishaq, K Hairiah, I Alfian… - Frontiers in Forests and …, 2020 - frontiersin.org
Volcanic eruptions disturb vegetation at a time it is needed for preventing mudflows. A
resilient indigenous non-legume nitrogen-fixing tree that is adapted to the ash and spreads …

[HTML][HTML] Water repellency by volcanic ash interacting with organic matter: Incubation response and effect on infiltration

DD Saputra, RR Sari, IN Sari, D Suprayogo… - Geoderma, 2023 - Elsevier
Volcanic ash deposition disrupts soil surface hydrology. Our previous study showed that soil
infiltration was reduced eightfold after a volcanic eruption in various land-use systems …

Land use planning for disaster-prone areas in southern region of mount Merapi

G Budiyanto - AGRIVITA Journal of Agricultural Science, 2020 - agrivita.ub.ac.id
Abstract The eruption of Mount Merapi in 2010 caused the decline of land quality and
changed the land use pattern in the southern regions. This study evaluated and determined …

Does different management and organic inputs in agroforesty system impact the changes on soil respiration and microbial biomass carbon?

C Prayogo, IA Kusumawati, Z Qurana… - … Series: Earth and …, 2021 - iopscience.iop.org
Agroforestry system is assumed to be an alternative system which reduces the negative
impact of the forest conversion to agricultural land in term of maintaining soil quality and its …

The Effect of Coffee Canopy Pruning and Fertilization on Coffee Growth and Soil Physical Properties

RTS Rohani, C Prayogo, D Suprayogo… - Journal of Applied …, 2024 - jaast.org
Arabica coffee is primarily cultivated in agroforestry systems in Indonesia, but limited local
knowledge and technology adoption hinder its productivity due to insufficient practices in …

[PDF][PDF] Decomposition of Fine Roots and Aboveground Agroforestry Litter as Plant-soil Feedback After Volcanic Ash Deposition

E Purnamasari, M van Noordwijk, R Maulana… - 2021 - pdfs.semanticscholar.org
Background and Purpose Above-and belowground organic inputs feed decomposer
communities in the soil enhancing soil organic matter (Corg) formation, depending on the …

[PDF][PDF] Soil Security

ABSTRACT A nature-based soil security solution is proposed. In countries with active
volcanoes, such as Indonesia, volcanic ash could be used to supply nutrients and reduce …