Ary Widiyanto

Mr. Ary Widiyanto

National Research and Innovation Agency, Jakarta, Indonesia
orcid

Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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14 July 2022 in Sustainability
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Journal Article
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BABudiman - Achmad
Budiman - Achmad
SSSanudin Sanudin
Sanudin Sanudin
Mohamad SiarudinMohamad Siarudin
Mohamad Siarudin
Ary WidiyantoAry Widiyanto
Ary Widiyanto
DDDian Diniyati
Dian Diniyati
ARAgus Ruswandi
Agus Ruswandi
Agroforestry has been practiced for decades and is undoubtedly an important source of income for Indonesian households living near forests. However, there are still many cases of poverty among farmers due to a lack of ability to adopt advanced technology. This literature review aims to identify the characteristics and factors causing the occurrence of agricultural subsistence and analyze its implications for the level of farmer welfare and the regional forestry industry. The literature analysis conducted reveals that small land tenure, low literacy rates, and lack of forest maintenance are the main causes of the subsistence of small agroforestry farmers. Another reason is that subsistence-oriented agroforestry practices are considered a strong form of smallholder resilience. All of these limitations have implications for low land productivity and high-sawn timber waste from community forests. To reduce the subsistence level of farmers, government intervention is needed, especially in providing managerial assistance packages, capital assistance, and the marketing of forest products. Various agroforestry technologies are available but have not been implemented consistently by farmers. Therefore, it is necessary to develop an integrated collaboration between researchers, farmers, and regionally owned enterprises (BUMD) to increase access to technology and markets. Although it is still difficult to realize, forest services, such as upstream–downstream compensation and carbon capture, have the potential to increase farmer income.

23 February 2022 in Land
Verified
Journal Article
Open access
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Yonky IndrajayaYonky Indrajaya
Yonky Indrajaya
TYTri Wira Yuwati
Tri Wira Yuwati
SLSri Lestari
Sri Lestari
BWBondan Winarno
Bondan Winarno
Budi Hadi NarendraBudi Hadi Narendra
Budi Hadi Narendra
DMDaniel Mendham
Daniel Mendham
Indonesia has the second-largest biodiversity of any country in the world. Deforestation and forest degradation have caused a range of environmental issues, including habitat degradation and loss of biodiversity, deterioration of water quality and quantity, air pollution, and increased greenhouse gas emissions that contribute to climate change. Forest restoration at the landscape level has been conducted to balance ecological integrity and human well-being. Forest restoration efforts are also aimed at reducing CO2 emissions and are closely related to Indonesia’s Nationally Determined Contribution (NDC) from the forestry sector. The purpose of this paper is to examine the regulatory, institutional, and policy aspects of forest restoration in Indonesia, as well as the implementation of forest restoration activities in the country. The article was written using a synoptic review approach to Forest Landscape Restoration (FLR)-related articles and national experiences. Failures, success stories, and criteria and indicators for forest restoration success are all discussed. We also discuss the latest silvicultural techniques for the success of the forest restoration program. Restoration governance in Indonesia has focused on the wetland ecosystem such as peatlands and mangroves, but due to the severely degraded condition of many forests, the government has by necessity opted for active restoration involving the planting and establishment of livelihood options. The government has adapted its restoration approach from the early focus on ecological restoration to more forest landscape restoration, which recognizes that involving the local community in restoration activities is critical for the success of forest restoration.

19 June 2023 in Forest Science and Technology
Verified
Journal Article
Open access
SASanudin
Sanudin
Ary WidiyantoAry Widiyanto
Ary Widiyanto
EFEva Fauziyah
Eva Fauziyah
LSLeti Sundawati
Leti Sundawati

22 September 2022 in Sustainability
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Journal Article
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AWAji Winara
Aji Winara
EFEva Fauziyah
Eva Fauziyah
SUSuhartono
Suhartono
Ary WidiyantoAry Widiyanto
Ary Widiyanto
SSSanudin Sanudin
Sanudin Sanudin
MDMuthya Diana
Muthya Diana
Limited agricultural land areas combined with increasing demands for food require breakthroughs in land use development using agroforestry systems. Intercropping root crops with trees could be an alternative for food production in forest areas. This study aimed to assess the feasibility of cocoyam (Xanthosoma sagittifolium (L.) Schott) farming on dry land within 12- and 42-year-old teak (Tectona grandis L.f.) forests to support local food security. The feasibility assessment took into account both productivity and socio-economic aspects. The agroforestry land productivity was measured using the land equivalent ratio (LER), and our analysis of the cocoyam farming within the teak stands was carried out using the revenue/cost ratio (R/C) at the demonstration plot scale. Furthermore, we also surveyed farmers’ perceptions of the production of cocoyam for food security. The results showed that the R/C values of cocoyam tuber production in agroforestry systems were lower than 1. However, the production rates of cocoyam tubers in the 12-year-old teak stand (48.3% light intensity) and the 42-year-old teak stand (62.5% light intensity) were 2.64 and 2.76 tons/ha, respectively. The overall yields from the teak and cocoyam agroforestry systems were more profitable than those of the monoculture system, as indicated by the LER values of 1.61 and 1.85. Cocoyam production was socially acceptable (77% of respondents) as a smallholder subsistence agroforestry practice to meet food demand. Increasing cocoyam productivity in teak forests requires the adoption of agroforestry silvicultural technology to achieve food security for rural communities. To increase their farming production and income, farmers could apply intensive silvicultural practices. Governmental support that could be provided includes encouraging product diversification and providing assistance for the processing and marketing of cocoyam products.

30 December 2013 in Jurnal Penelitian Hasil Hutan
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Ary WidiyantoAry Widiyanto
Ary Widiyanto
Mohamad SiarudinMohamad Siarudin
Mohamad Siarudin
Daun merupakan bagian yang paling penting dari pohon penghasil minyak kayu putih. Dimensi daun bervariasi antar genus, antar pohon dalam genus yang sama serta antar pohon dalam jenis yang sama. Sehubungan hal tersebut, penelitian ini bertujuan untuk mencermati karakteristik ukuran daun dan rendemen minyak atsiri serta melihat kemungkinan hubungan antara dimensi daun dan hasil minyak. Spesies yang diteliti terdiri dari Melaleuca viridiflora (pohon bunga merah), M. viridiflora (pohon bunga putih), M. cajuputi, Asteromyrtus brasii dan A. symphiocarpa, yang tumbuh alami di Taman Nasional Wasur, Merauke (Papua). Dari lima jenis, sekitar 6 kg daun segar diambil dan disiapkan untuk proses destilasi uap. Secara total, ada sekitar 120 lembar daun sebagai sampel yang mewakili dimensi lima jenis tersebut. Hasil penelitian menunjukkan bahwa Jenis M. Viridiflora (bunga putih) memiliki rata-rata dimensi (panjang dan lebar) daun terbesar, sedangkan jenis M. Cajuputimemiliki rata-rata panjang daun terkecil dan jenis A. brasii memiliki rata-rata lebar daun terkecil. Jenis A. Symphiocarpamemiliki rendemen terbesar yaitu 1,43 %, sedangkan sedangkan jenis M. viridiflora (bunga merah)memiliki nilai rendemen terendah yaitu sebesar <0,1 %.

29 June 2021 in Forest and Society
Verified
Journal Article
Open access
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Ary WidiyantoAry Widiyanto
Ary Widiyanto
SSSuhartono Suhartono
Suhartono Suhartono
MUMarcellinus Utomo
Marcellinus Utomo
IRIdin Saepudin Ruhimat
Idin Saepudin Ruhimat
Tri Sulistyati WidyaningsihTri Sulistyati Widyaningsih
Tri Sulistyati Widyaningsih
SSSanudin Sanudin
Sanudin Sanudin
Globally, various sectors were adversely affected by the emergence of the COVID-19 pandemic. Therefore, this study aims to determine the economic condition of bamboo craftsmen in Mandalagiri Village, Leuwisari District, Tasikmalaya Regency, West Java Province, Indonesia. This is an in-depth research with data obtained by interviewing 35 bamboo craftsmen with various products and production scales. The results showed that craftsmen were not economically affected by the pandemic rather by the central government-stipulated regulation on social distancing, which led to their inability to transport their product from Tasikmalaya to Jakarta and other regions. However, since the government lifted the ban, their income has increased by an average of 2%. The result further showed that the main factor that keeps craftsmen from being negatively affected by the pandemic is the increasing online market demand supported by the availability of raw materials and the ability to adapt to various new model products. Other factors linked to the national market and products answer the demand of the modern market in the cities. Meanwhile, the main factors that positively affect the craftsmen's income are age and marital status.