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All Journal Agrotrop : Journal on Agriculture Science Agrikultura Journal of Tropical Soils Jurnal Sains dan Teknologi Journal of Degraded and Mining Lands Management Jurnal Tanah dan Air SAINS TANAH - Journal of Soil Science and Agroclimatology Caraka Tani: Journal of Sustainable Agriculture Jurnal Ilmu Tanah dan Sumber Daya Lahan Agroekoteknologi Tropika Lembab Soil REns PRIMA: Journal of Community Empowering and Services JURNAL ILMIAH AGRINECA AgriHealth: Journal of Agri-food, Nutrition and Public Health Jurnal Tanah dan Air (Soil and Water Journal) Community Empowerment Agroindustrial Journal AGROLAND: The Agricultural Sciences Journal

AKTAVIA HERAWATI

Prodi Ilmu Tanah, Fakultas Pertanian, Universitas Sebelas Maret

Author-ID : 2713762

Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Physics Public Health Social Sciences

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POTENSI LAHAN UNTUK BUDIDAYA PISANG DI KECAMATAN JENAWI KARANGANYAR Mujiyo, Mujiyo; Widijanto, Hery; Herawati, Aktavia; Rochman, Fatchur; Rafirman, Rizkisadi
Caraka Tani: Journal of Sustainable Agriculture Vol 32, No 2 (2017): October
Publisher : Universitas Sebelas Maret

Banana (Musa spp.) is a tropical fruit that is widely grown in Indonesia as it beneficially increases the farmers’ welfare. However, the wider scale of suitable land still needs to be developed. This study aims to know the distribution of suitable locations for banana cultivation in Jenawi based on the climate conditions. The research was done by making soil map unit, characterizing land’s climate, matching climate conditions with plant growth requirements, and then mapping the suitable location for banana cultivation. The results showed that the agriculture’s climate suitability in Jenawi is classified into two areas: (1) middle - upper/eastern area (not suitable for banana cultivation as it is located in the high area of 2,056 masl with the low temperature 13.8°C and the high rainfall 3,750 mm/year); (2) middle - lower/west area (suitable for banana cultivation as it is located in the lower area of 610 masl with the higher temperature 22.6 °C and lower rainfall 3,333 mm/year. So that the banana plants are potentially developed in the middle - lower/west area of Jenawi i.e. in the Village of Trengguli, Sidomukti, Balong, Lempong, Menjing and Seloromo. The determination of the land suitability class in detail and in terms of the characteristics and quality of the soil can be more focused on the area which suitable climate conditions in order to obtain the land suitability class, limiting factors and improvement efforts.

Pengaruh Aplikasi Mikoriza dan Bahan Pembenah terhadap Sifat Kimia dan Serapan Fosfor di Tanah Pasir Aktavia Herawati; Jauhari Syamsiyah; Mujiyo Mujiyo; Mapan Rochmadtulloh
Soilrens Vol 18, No 2 (2020)
Publisher : Fakultas Pertanian Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/soilrens.v18i2.32074

Sandy soil has limitations factor in supporting plant growth such as low soil organic carbon (SOC), cation exchange capacity (CEC), macro-micro nutrient content, water retention capacity, and high permeability rate. To improve soil conditions, it can be done by adding mycorrhizae and soil amendments. This study aimed to determine the effect of mycorrhizae application and soil amendments on the P availability and P uptake of plants in sandy soil. The research was conducted in a greenhouse of Agricultural Faculty, Sebelas Maret University. Used a completely randomized design consisting of 2 factors. The first factor was mycorrhizae with 2 levels, namely without mycorrhizae (M0) and mycorrhizae with 6 spores/plants (M1). The second factor was soil amendments; without amendment (P0), cow manure 60 tons/ha (P1), rock phosphate 150 kg/ha (P2), and combination of cow manure 60 tons/ha and rock phosphate 150 kg/ha (P3). The results showed that the application of mycorrhizae and soil amendments significantly increased available P, SOC, CEC, P concentration, and P uptake. Interaction of mycorrhizae 6 spores/plant and rock phosphate 150 kg/ha was able to increase the availability of soil P up to 12.8 times, plant tissue P concentration up to 1.4 times, and P uptake up to 2.27 times compared to the control. Application of mycorrhizae 6 spores/plant and cow manure of 60 tons/ha gave the best results on SOC and mycorrhizae with a combination of cow manure and rock phosphate gave the best results on CEC.

The effect of land use on soil quality in Giriwoyo Sub-district, Wonogiri Regency Mujiyo Mujiyo; Yosua Yoga Setyawan; Aktavia Herawati; Hery Widijanto
Journal of Degraded and Mining Lands Management Vol 8, No 2 (2021)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2021.082.2559

Determination of soil quality in Giriwoyo Sub-district, Wonogiri Regency, will generate a Soil Quality Index which can be used as a reference for soil cultivation for optimal productivity. This research was a descriptive exploratory with a survey approach. The survey area consisted of 12 land mapping units (LMU) with 3 replications for each LMU. Determination of LMU based on soil type, land use, slope and rainfall. The parameters used were BD (bulk density), porosity, organic C, pH, CEC (cation exchange capacity), BS (base saturation), available P, available K, total N, and MBC (microbial biomass carbon) that represented the physical, chemical and biological properties of the soil. Principal Component Analysis (PCA) analysis was performed to obtain the Minimum Data Set (MDS). The Soil Quality Index (SQI) at each LMU was calculated by multiplying the PCA result score (Wi) with the score for each selected indicator (Si). The result showed that the Soil Quality Index at each LMU was low. The highest Soil Quality Index was found in fields land use with an SQI of 0.34. The soil indicator that limited the soil quality was available P.

Effects of land use on soil degradation in Giriwoyo, Wonogiri, Indonesia Mujiyo Mujiyo; Tiara Hardian; Hery Widijanto; Aktavia Herawati
Journal of Degraded and Mining Lands Management Vol 9, No 1 (2021)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2021.091.3063

This study aimed at determining the effect of land use on soil degradation, discovering the indicator as a determinant factor of soil degradation, and providing recommendations for land management to improve soil productivity. This study was conducted in agricultural lands in Giriwoyo, Wonogiri, Indonesia, and the observation indicator adopted by the Indonesian Government Regulation concerning Soil Degradation Control for Biomass Production. The methodology used was survey research with purposive sampling points in 12 land mapping units, and each unit was represented three times. The result showed that the study area was slightly and moderately degraded. Land use significantly affected soil degradation, and the paddy field has the highest degradation in the study area. Soil characteristics as degradation factors in the study area were soil texture, bulk density, and total porosity. Strategy for land management can be made by limiting the use of chemical fertilizers, and changing the use of chemical fertilizers into compost, to increase soil organic content, and accelerate the availability of nutrients.

PERKEMBANGAN TANAH DARI BAHAN INDUK VULKANIK DI DESA CILELES, KECAMATAN JATINANGOR Ganjar Herdiansyah; Emma Trinurani Sofyan; Saedi Bawana; Aktavia Herawati
Jurnal Ilmu Tanah dan Air Vol 17, No 2 (2020)
Publisher : Universitas Pembangunan Nasional Veteran Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/jta.v17i2.4235

Proses pembentukan dan perkembangan tanah di lokasi penelitian merupakan langkah awal untuk diketahui dalam upaya mendapatkan informasi karakteristik tanah. Pengembangan lahan pertanian memerlukan informasi dasar tentang tanah dengan mengetahui semua sifat atau karakteristik tanah tersebut. Tujuan dari penelitian ini adalah untuk mengetahui proses perkembangan tanah yang berkembang dari bahan induk vulkanik. Penelitian dilakukan dengan metode deskriptif dan survei, pengamatan tanah dilakukan dengan pembuatan profil tanah. Hasil penelitian menunjukkan tanah di Cileles berkembang dari bahan volkan basaltik yang menunjukkan adanya ketidaksinambungan litologi (lithologic discontinuity), tingkat perkembangan tanah berlangsung pada tahap viril atau kambik dan klasifikasi tanah menurut soil taxonomy 2014 kategori sub group yaitu Fluventic Humudepts.

Pengaruh Kemiringan Lereng terhadap Kerusakan Tanah di Giritontro, Wonogiri MUJIYO MUJIYO; WIDHI LARASATI; HERY WIDIJANTO; AKTAVIA HERAWATI
Agrotrop : Journal on Agriculture Science Vol 11 No 2 (2021)
Publisher : Fakultas Pertanian Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/AJoAS.2021.v11.i02.p02

The Effect of Slope Gradient of land on the Soil Damage in Giritontro, Wonogiri. Soil degradation is one of the problems in agriculture that affects the level of quality and carrying capacity of the soil for certain land uses. This study aims to analyse the status of soil degradation, the effect of slope, the determinant factor, and recommendation for land management.It was conducted in Giritontro District, Wonogiri Regencywith survey methods by field verification, taking soil samples and laboratoryanalysis based on Regulation of The Government of Indonesia Number 150 of 2000. Analysis unit is land map unit (LMU) which obtained from an overlay of mapssoil types, slope, rainfall, and land use. There were 12 LMU, and repeated 3 site samplings in each it. The result shows that the status of soil degradation was classified as slightly degraded (R.I) in all area research of 5.016.37 ha. The slope has a very significant effect on soil degradation. Slope 26-40% has significant highest score of soil degradration. Determinant factors were soil bulk density and porosity, therefore giving organic matter and optimizing tillage were recommended to improve land quality.

Planning of banana plant development based on the land conservation aspect in Jenawi District Indri Hapsari Pusponegoro; M Mujiyo; S Suntoro; Aktavia Herawati; Hery Widijanto
Journal of Degraded and Mining Lands Management Vol 5, No 4 (2018)
Publisher : Brawijaya University

Banana is one type of fruits that is very potential to grow to support food security because it contains source of vitamins, minerals, and carbohydrates. Jenawi District has a dry land area that is potential for the development of banana plants. The purpose of this research was to plan the development of banana plants in accordance with the land conservation aspect against the threat of the erosion. The research was conducted by making land unit map, field survey, analysis of soil sample in the laboratory, and data analysis of erosion hazard level. Land unit mapping was made by overlay method so there were 12 units of land with the same land conditions. Field survey and sample analysis at the observation point was conducted to obtain the parameters: slope gradient, depth of solum, surface unity, slope length, bulk density, soil texture, soil c-organic, and soil permeability. The analysis of land conservation aspects for banana plants was determined from the level of erosion hazard with the USLE (Universal Soil Loss Equation) method. The results showed that the threat of moderate to severe erosion hazard for banana crops was overcome by the efforts of land conservation techniques using a good construction bench terrace. The threat of erosion hazard after land conservation directives is very low to low. The amount of the erosion prediction for banana plant planning in garden is 35.80 t/ha/yr (unit B unit), land use of dry fields is 29.82 t/ha/yr (land unit I), 31.54 t/ha/yr (land unit K), and 13.72 t/ha/yr (unit land L).

GROWTH AND YIELD OF WATERMELON (Citrullus vulgaris) IN SUBSURFACE FERTIGATION USING CLAY POT ON ALFISOL AND ENTISOL Sutarno; Rahayu; Nurul Farahin; Aktavia Herawati; Komariah; Ganjar Herdiansyah; Mujiyo; Geun Mo Yang
JURNAL ILMIAH AGRINECA Vol. 22 No. 1 (2022): JURNAL ILMIAH AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v22i1.1742

This study aims to identify the effect of spacing from subsurface irrigation sources and soil type on the growth and yield of watermelon plants. The research was carried out in the experimental field in Sukosari Village, Karanganyar Regency, with sub-irrigation using clay pots. The experiment used a nesting design with 2 types of soil, namely Alfisol (T1) and Entisol (T2), and the spacing of 4 plants from clay pots was 5 cm (J1), 10 cm (J2), 15 cm (J3), and 20 cm. cm (J4). The research data were analyzed by ANOVA, and if it had a significant effect, then Duncan's test was continued, at a 95% confidence level. The results showed that the treatment of jatropha affected the growth and yield of watermelon plants. Planting distance of 5 cm caused plant height, fruit weight, shoot fresh weight, and shoot dry weight to be higher than other treatments. The type of soil that produced the best watermelon plants was Entisol soil were plant height, shoot fresh weight, and shoot dry height were higher than in Alfisol soil, but for fruit weights the two were not much different.

Effects of various irrigation and fertilizer on water efficiency and tomato yield (Solanum lycopersicum) in Alfisols Rahayu Rahayu; Aktavia Herawati; Nur Faizaturrohmah
SAINS TANAH - Journal of Soil Science and Agroclimatology Vol 18, No 2 (2021): December
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/stjssa.v18i2.45788

Investing in irrigation is very important and strategic in the context of water supply for agriculture. Therefore, this study aims to identify the most efficient irrigation technique and type of fertilizer to maximize the yield of tomatoes (Solanum lycopersicum) in Alfisols. This study was a greenhouse pot experiment with a factorial completely randomized design with two factors consisting of four irrigation techniques (pottery, drip, 75% ETc manual, and 100% ETc manual) and types of fertilizers (without, organic, inorganic, mixed fertilizer). The results showed that pottery irrigation had the highest Nitrogen content in the soil and saved up to 50% water compared to 100% ETc. On the other hand, drip irrigation uses water of 75% ETc with similar plant yield results. The pottery irrigation was the most efficient irrigation method for growing tomato than 75% ETc manual irrigation, and 100% ETc manual irrigation with mixed fertilizers (I4P3) was the highest on tomato yield.

Mycorrhizae and a soil ameliorant on improving the characteristics of sandy soil Aktavia Herawati; Jauhari Syamsiyah; Mujiyo Mujiyo; Mapan Rochmadtulloh; Afifah Afiana Susila; Muhammad Rizky Romadhon
SAINS TANAH - Journal of Soil Science and Agroclimatology Vol 18, No 1 (2021): June
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/stjssa.v18i1.43697

Agricultural constraints on sandy soil are poor chemical characteristics and low biological activity resulting in the soil becoming less productive to be planted. One of the efforts to improve the quality of sandy soil are application of mycorrhizae and a soil ameliorant. The purpose of this study was to determine the effect of mycorrhizae and a soil ameliorant on soil chemical characteristics and soil biological activity. The experiment was arranged using a Complete Randomized Design that had two factors. The first factor (1) was mycorrhizae dose, without mycorrhizae (M0) and six spores of mycorrhizae/plant (M1), and the second factor (2) was types of soil ameliorant, without ameliorant (S0), cow dung (S1), rock phosphate (S2), biochar (S3), cow dung–rock phosphate (S4), cow dung–biochar (S5), and rock phosphate–biochar (S6). The results indicated that combination of six spores mycorrhizae/plant–cow dung 60 tons ha−1–biochar 25 tons ha−1 (M1S5) increased soil organic carbon (SOC) (235%), available P (675%), cation exchange capacity (CEC) (216%), total glomalin (101%), and easily extracted glomalin (69%), decreased exchangeable sodium percentage (66%), and increased absolutely for root infection and spore density than without mycorrhizae and a soil ameliorant (control). The lowest of SOC in non-mycorrhizae and rock phosphate, available P, CEC, root infection, spore density were found on the control, but the lowest of total glomalin and easily extracted glomalin were found on non-mycorrhizae–rock phosphate. The application of mycorrhizae, cow dung, and biochar improved the sandy soil characteristics.

Co-Authors Abraham Suriadikusumah Afifah Afiana Susila Ahmad Norri Prasetyo Akas Anggita Akas Anggita Anggita, Akas Anik Lestari Atika Sari Damayanti Dita Risky Novianti Dwi Priyo Ariyanto Dwiwiyati Nurul Septariani Emma Trinurani Sofyan Essla, Verona Putri Eun Ji Bae Fatchur Rochman Fitri Nurbaiti Fitriana Romdhati Fitriana, Ummi Nur Ganjar Herdiansyah Ganjar Herdiansyah Ganjar Herdiansyah Ganjar Herdiansyah Ganjar Herdiansyah Ganjar Herdiansyah, Ganjar Geun Mo Yang Geun Mo Yang Hardian, Tiara Hasanah, Khalyfah Hery Widijanto Hery Widijanto Hery Widiyanto Indri Hapsari Pusponegoro Irmawati, Viviana Istiqomah, Nanda Mei Jauhari Syamsiah Jauhari Syamsiyah Jauhari Syamsiyah Jauhari Syamsiyah Jauhari Syamsiyah Jauhari Syamsiyah Jauhari Syamsiyah Jauhari Syamsiyah Jauhari Syamsiyah Khalyfah Hasanah Khalyfah Hasanah Komariah Komariah Komariah Komariah Komariah Komariah Komariah Kurnia Mukti Dewi Lestari, Audi Soekma Mahfud Arifin Mapan Rochmadtulloh Mapan Rochmadtulloh Muhammad Rizky Romadhon Mujiyo Mujiyo Mujiyo Nanda Mei Istiqomah Nanda Mei Istiqomah Novianti, Dita Risky Nugroho, Diki Nur Faizaturrohmah NURBAITI, FITRI Nurul Farahin Pangastuti, Triyana Suryaning Putri, Elvia Febriani Rafirman, Rizkisadi Rahayu Rahayu Rahayu Rahayu Rahayu Rahayu Rahayu Rahayu Rahayu Rahayu Rahayu Rahayu Rahayu Retno Rosariastuti Retno Rosariastuti Romadhon, Muhammad Rizky S Suntoro Saedi Bawana Sri Hartati Sri Hartati Sumani . Sumani Sumani Sumani Sumani Sumani Sumani Suntoro Suntoro Suntoro Suntoro Suntoro Suntoro Supriyadi Supriyadi Supriyadi Supriyadi Supriyadi Supriyadi Sutarno Sutarno Sutarno Sutarno Sutarno Sutarno Sutarno Sutarno Sutarno Tiara Hardian Tiara Hardian Viviana Irmawati Viviana Irmawati WIDHI LARASATI Widyatmani Sih Dewi Widyatmani Sih Dewi Yang Geun Mo Yogi Sukma Mahendra Yosua Yoga Setyawan

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