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All Journal Jurnal Agro Planta Tropika Nusantara Science and Technology Proceedings Jurnal Sylva Lestari Journal of Biodiversity and Biotechnology Journal of Earth Kingdom GeoEco
Budiastuti, Maria Theresia Sri
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Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences

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Agroforestry as Climate Change Mitigation Budiastuti, Maria Theresia Sri
Nusantara Science and Technology Proceedings Seminar Nasional Magister Agroteknologi Fakultas Pertanian UPN “Veteran” Jawa Timur
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2020.0603

Abstract

Climate change affects the existence of agricultural production from time to time, especially by increasing the concentration of CO2 in the atmosphere which has an impact on increasing temperatures. Temperature as an environmental factor influences plant physiological processes, which in turn affects plant production. In addition, climate change causes high fluctuations between the intensity of rain and drought, giving rise to La-Nina and El-Nino phenomena. This condition is a threat to food security and thus stakeholders are obliged to take concrete actions in the form of mitigating the impacts of climate change. Agroforestry is the first choice of agricultural cultivation technology by promoting trees as ecosystem service providers in the form of microclimate and soil (nutrients and water) which are beneficial for cultivated crops (seasonal). This cultivation technology also increases the potential of suboptimal land in Indonesia, which is quite extensive. Agroforestry systems improve suboptimal land quality and support climate change adaptation and mitigation efforts. Some food crops such as upland rice, soybeans and maize can be cultivated in agroforestry systems. Although the production of food crops in agroforestry systems is relatively lower than in open areas, agroforestry is considered to have the ability to support food security in terms of soil and water conservation, diversification of land use and the adequacy of micronutrients.
Effects of Water Clover Density and Submerged NPK Fertilizer on Rice Production Budiastuti, Maria Theresia Sri; Supriyono, Supriyono; Rahayu, Muji; Setyaningrum, Desy; Septin, Latiffah Indriana
PLANTA TROPIKA Vol 12, No 2 (2024)
Publisher : Department of Agrotechnology, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/pt.v12i2.19275

Abstract

Water clover is an important weed that causes a decrease in rice yields by 15-42%. This study examined the effects of water clover density andNPK fertilizer application on rice yields. This study was arranged in a complete randomized block design with two factors. The first factor was water clover density with three levels, consisting of no water clover, one water clover, and two water clover. The second factor was the application of NPK, which was applied to the surface, submerged in 3, 6, and 9 cm—performed with three replications. Water clover density affected the number of rice panicles, the number of rice grains per panicle, the weight of 100 seeds, rice biomass, and water clover biomass. The application of submerged NPK affected rice biomass. The application of NPK on the surface reduced the highest rice biomass. Two water clovers per rice plant reduced the number of rice panicles by 39% compared to without weeds. Rice biomass decreased by 40% and 50% at weed density of one and two water clover weeds per rice plant, respectively. The higher the density of clover weeds, the higher the decline in harvest yields and the higher the biomass of clover weeds.
Mycorrhizal symbiosis and natural dye waste organic fertilizer: Enhancing growth and yield in Indigofera tinctoria Arista, Nor Isnaeni Dwi; Budiastuti, Maria Theresia Sri; Supriyono; Nurmalasari, Aprilia Ike; Setyaningrum, Desy; Manurung, Ida Rumia
Journal of Earth Kingdom Vol. 2 No. 1: (July) 2024
Publisher : Institute for Advanced Science, Social, and Sustainable Future

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61511/jek.v2i1.2024.930

Abstract

Background: Indigofera tinctoria, commonly known as true indigo, is a plant widely used in the textile industry for its natural indigo dye, which produces a rich blue color for fabrics. I. tinctoria, known for its natural bluish-purple dye, generates 10% dye and 90% waste during extraction, requiring effective waste management. This study aimed to optimize organic fertilizer and mycorrhiza doses from I. tinctoria  waste for enhancing soil fertility in arid regions. Methods: The study was conducted from May to December 2020 in Puron Village, Bulu District, Sukoharjo Regency. A factorial Completely Randomized Block Design (CRBD) with 2 factors was employed. The first factor consisted of 5 levels of I. tinctoria  organic fertilizer treatments: 0, 100, 200, 300, and 400 g per plant. The second factor included 3 levels of mycorrhiza treatments: 0, 10, and 20 g per plant. Variables observed included mycorrhizal infection on roots, plant growth rate, and yield (fresh leaf and shoot weight of I. tinctoria ). Data analysis utilized ANOVA at a 5% significance level followed by Duncan Multiple Range Test (DMRT). Results: The results indicated that organic fertilizer from natural dye waste at a dosage of 200 g per plant increased the percentage of mycorrhizal-infected roots and boosted shoot weight by 63.27% at 8 weeks after planting (WAP). Mycorrhiza at 10 g per plant increased mycorrhizal infection percentage and enhanced shoot weight by 45.98% at 4 WAP. The combination of I. tinctoria  extraction waste organic fertilizer at 200 g per plant and mycorrhizal at 10 g per plant showed interaction, significantly increasing the growth of root nodules of I. tinctoria by 84.04% at 12 WAP. Conclusion: The integration of organic fertilizer derived from indigo dye waste and mycorrhiza presents a promising strategy for enhancing I. tinctoria  growth and productivity. Novelty/Originality of this Study: This study is distinctive in its demonstration of the effective use of I. tinctoria  extraction waste as an organic fertilizer, aligning with zero-waste principles and contributing to improvements in plant growth and soil fertility. Furthermore, it investigates the synergistic effects of mycorrhizal associations on enhancing nutrient absorption and overall productivity of I. tinctoria , an aspect that has not been thoroughly explored in prior research.
The Effectiveness of Forest Management and Monitoring Implementation under the National Forest Stewardship Standards (NFSS) Scheme in Indonesia Sarjito, Joko; Budiastuti, Maria Theresia Sri; Hidayat, Agung; Yuswantoro, Ismail Eko; Wintanti, Rizkia Ajeng Setya
Jurnal Sylva Lestari Vol. 13 No. 2 (2025): May
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jsl.v13i2.1133

Abstract

Forest management activities inevitably affect environmental functions and community well-being, necessitating rigorous impact monitoring to improve management practices. The Indonesian National Forest Stewardship Standards (NFSS) provide structured guidelines to balance timber production with environmental protection. This study evaluates the comprehension and application of these standards in forest harvesting planning, implementation, and impact assessment. A quantitative descriptive method was employed, integrating questionnaires, field observations, and interviews with field staff from a Forest Stewardship Council (FSC)-certified forest concession in West Papua, Indonesia. Respondents included staff involved in forest planning, production and logging road construction, silviculture and environmental monitoring, and community development. Data were collected using NFSS-based questionnaires and analyzed using the Likert scale method. In addition, triangulation was conducted via field observations at harvesting sites, document reviews (forest management procedures, High Conservation Value report, Social Impact Assessment report, and Environmental Management and Monitoring Plan report), and interviews to validate questionnaire findings. The results show an average Likert score of 83.91% across five key variables (baseline environmental data, Reduced Impact Logging (RIL) map presence, RIL implementation, human resources, and impact monitoring and adaptation), indicating a strong understanding of NFSS standards. However, challenges remain in enhancing community engagement, implementing best management practices, strengthening supervision and impact monitoring techniques, and developing adaptive strategies for sustainable forest management. Keywords: forest harvesting, forest management, impact monitoring, NFSS Indonesia, reduced impact logging
Analisis pertumbuhan dan hasil varietas bawang merah dengan pupuk hayati di luar musim tanam Marhama, Hasna; Triharyanto, Eddy; Budiastuti, Maria Theresia Sri
Jurnal AGRO Vol. 10 No. 2 (2023)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/30313

Abstract

The phenomenon of climate change has an impact on agricultural sector, including the cultivation of shallots. To meet the needs of the community, an approach is taken through the application of biofertilizers and the use of shallot varieties that are resistant to off-season cultivation. The research aimed to determine the optimal concentration of biofertilizer and the resilient shallot varieties for the off-season cultivation. This research was conducted in February–May 2023 in Ngringo Village, Jaten District, Karanganyar, Central Java, with an altitude of 189 masl. This study used a Split Plot Design method. Shallot Variety was the main plot, namely: Bima Brebes, Maja Cipanas, and Bali Karet. Biofertilizer concentration was the subplots, i.e : 0, 3, 6, 9, 12 ml l-1 per plot, resulting in 15 treatment combinations with three replications. Observation parameters included leaf area index, net assimilation rate, plant growth rate, bulb diameter, and bulb fresh weight. The results indicated that biofertilizers did not affect the growth of shallots. Regarding yield quality, a concentration of 12 ml l-1 per plot could increase bulb diameter and bulb fresh weight. The Bali Karet variety generated better bulb diameter and bulb fresh weight, and it is capable of adapting when planted off-season.ABSTRAKFenomena perubahan iklim berpengaruh pada sektor pertanian, termasuk budidaya bawang merah. Untuk memenuhi kebutuhan masyarakat, dilakukan pendekatan dengan pemberian pupuk hayati dan penggunaan varietas bawang merah yang tahan ditanam di luar musim. Tujuan penelitian yaitu mengetahui konsentrasi optimal dari pupuk hayati dan varietas bawang merah yang tahan ditanam di luar musim. Penelitian dilaksanakan pada Bulan Februari-Mei 2023 di Desa Ngringo, Kecamatan Jaten, Karanganyar, Jawa Tengah dengan ketinggian wilayah 189 mdpl. Penelitian ini menggunakan metode Rancangan Acak Kelompok Petak Terbagi (Split Plot Design). Varietas bawang merah menjadi petak utama yaitu: Bima Brebes, Maja Cipanas, dan Bali Karet. Konsentrasi pupuk hayati sebagai anak petak, yaitu: 0, 3, 6, 9, dan 12 ml l-1 per petak, sehingga terdapat 15 petak kombinasi perlakuan yang diulang tiga kali. Parameter pengamatan meliputi indeks luas daun, laju asimilasi bersih, laju pertumbuhan tanaman, diameter umbi, dan bobot segar umbi. Hasil penelitian menunjukan pupuk hayati tidak berpengaruh terhadap pertumbuhan bawang merah. Pada kualitas hasil, konsentrasi 12 ml l-1 per petak dapat meningkatkan diameter umbi dan bobot segar umbi. Varietas Bali Karet memiliki diameter umbi dan bobot segar umbi terbesar, serta mampu beradaptasi ketika ditanam di luar musim tanam.
Role of Organic and Phosphate Fertilizer on Growth and Yield of Groundnut Supriyono, Supriyono; Aryani, Cholis Laila; Pardono, Pardono; Budiastuti, Maria Theresia Sri
Journal of Biodiversity and Biotechnology Vol 5, No 1 (2025)
Publisher : Pusat Penelitian dan Pengembangan Bioteknologi dan Biodiversitas (P3BB) LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jbb.v5i1.111404

Abstract

Efforts to increase groundnut productivity can be achieved by fertilizing with organic and phosphate fertilizers. This research aims to examine the role of organic and phosphate fertilizers on growth and yield of groundnut. The research was conducted at the Faculty of Agriculture UNS Jumantono, EMPT (Ecology and Plant Production Management) Laboratory, Soil Chemistry and Fertility Laboratory from December 2024 to March 2025. The research used a Randomized Complete Block Design (RCBD) with two factors and each repeated three times. The first factor is dose of organic cow manure fertilizer (0, 10, 20, 30 ton.ha-1) and second factor is dose of phosphate fertilizer (0, 75, 150, 225 kg.ha-1). The observed variables include initial soil analysis, growth, yield, plant tissue analysis, and nutrient uptake analysis. Observational data were analyzed using analysis of variance (ANOVA) at a 95% confidence significant, Duncan Multiple Range Test (DMRT) at a 95% confidence significant, regression tests, and Pearson correlation tests. The results showed that cow manure fertilizer with an optimum dose of 25.67 ton.ha-1 combined with 225 kg.ha-1 of phosphate fertilizer resulted in the early flowering age, namely 24.97 days after planting. Organic cow manure fertilizer 10 ton.ha-1 was able to increase the number of leaves, leaf area index, fresh weight of straw, number of pods, dry weight of pods, number of seeds per plant, and seed weight per plant of groundnut compared without organic cow manure fertilizer. Phosphate fertilizer 75 kg.ha-1 was able to increase the number of pods, dry weight of pods, and number of seeds per plant compared without phosphate fertilizer.
EFFECT OF WATERING FREQUENCY AND ORGANIC FERTILIZER ON THE GROWTH AND YIELD OF GROUND NUT Supriyono, Supriyono; Rizkyah, Berliana Nur; Budiastuti, Maria Theresia Sri; Setyaningrum, Desy
Journal of Biodiversity and Biotechnology Vol 4, No 2 (2024)
Publisher : Pusat Penelitian dan Pengembangan Bioteknologi dan Biodiversitas (P3BB) LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jbb.v4i2.109410

Abstract

Groundnut (Arachis hypogaea) is one of the commodities with high economic value; however, weather anomalies can affect plant water availability, which in turn impacts groundnut production and productivity. If water availability is not balanced with proper fertilizer application, plant growth may be inhibited. This study aims to determine the role of watering frequency and organic fertilizer on the growth and yield of ground nut. The research was conducted at the Laboratory of the Faculty of Agriculture, Sebelas Maret University, located in Sukosari Village, Jumantono District, Karanganyar Regency for a duration of four months, from December 2024 to March 2025. The method used was a factorial Randomized Complete Block Design (RCBD), consisting of two factors and three replications. The first factor was watering frequency (once a day, once every two days, once every three days, and once every four days). The second factor is the organic fertilizer dosage (0; 10; 20; and 30 tons.ha -1). Data were analyzed using Analysis of Variance (ANOVA) at a 95% significance level, followed by Duncan’s Multiple Range Test (DMRT) at a 95% significance level. Regression analysis was performed to determine the recommended dosage, and correlation analysis was used to identify relationships between observed variables. The result showed that watering once every three days resulted in the best 100-seed weight. Watering once a day resulted in the best dry biomass weight. Organic fertilizer dose of 20 t.ha-1 produced the best plant height, leaf area, leaf area index, number of pods, fresh pod weight, dry pod weight, number of seeds, and seed weight. Organic fertilizer dose of 30 t.ha -1 produced the best number of leaves at 5 Weeks After Planting (WAP), number of nodes at 5 WAP, and flowering age. Interaction between watering once a day and organic fertilizer dose of 20 t.ha-1 produced the best dry biomass weight.
CLIMATE VILLAGE STRATEGY IN MADIUN AS A FORM OF CLIMATE CHANGE MITIGATION TOWARDS A SMART ENVIRONMENT Mayasari, Annita Yuli; Budiastuti, Maria Theresia Sri; Hidayat, Agung
GeoEco Vol 11, No 2 (2025): GeoEco July 2025
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ge.v11i2.96901

Abstract

The Ministry of Environment and Forestry initiated the Climate Village Program (ProKlim) to increase community involvement in climate change adaptation and mitigation. This study aims to analyse the Climate Village Program implementation strategy in Madiun City as a form of climate change mitigation and the embodiment of the Smart Environment concept. The qualitative research approach uses data collection techniques through field observations, in-depth interviews, and questionnaires distributed to 96 respondents from 24 climate villages spread across Madiun City. The main informants consisted of representatives of the environmental service, community leaders, and ProKlim actors. The study results showed that the ProKlim implementation strategy received positive support from the community, local government, and the private sector. The main strategies include strengthening local institutions, integrating environmentally friendly technology, and increasing community capacity through environmental education. However, private sector participation and technology utilisation still need to be improved for more efficient environmental management. These findings confirm that multi-stakeholder collaboration and community-based approaches are the keys to success in realising climate-resilient cities through the Smart Environment concept.
Co-Authors Agung Hidayat, Agung Arista, Nor Isnaeni Dwi Aryani, Cholis Laila Ida Rumia Manurung Komariah Komariah Marhama, Hasna Mayasari, Annita Yuli Muji Rahayu Nurmalasari, Aprilia Ike Pardono Pardono Rizkyah, Berliana Nur Sarjito, Joko Septin, Latiffah Indriana Setyaningrum, Desy SUPRIYONO Supriyono Supriyono Triharyanto, Eddy Widodo, Tatag Wintanti, Rizkia Ajeng Setya Yuswantoro, Ismail Eko