Article Per Year (5 Year)
p-Index From 2020 - 2025
2.679
P-Index
This Author published in this journals
All Journal Journal of Degraded and Mining Lands Management Jurnal Agroteknos JURNAL PERTANIAN Berkala Penelitian Agronomi Jurnal Agroteknologi Agritechpedia: Journal of Agriculture and Technology
Namriah, Namriah
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Veterinary

Published : 17 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 17 Documents
Search

 1   2 
Karakteristik Inceptisol pada Toposekuen Perkebunan Cengkeh (Syzygium aromaticum L.) di Kecamatan Kulisusu Utara Kabupaten Buton Utara Rusdaling, Rusdaling; Hemon, M.Tufaila; Namriah, Namriah; Syaf, Hasbullah; Darwis, Darwis; Zulfikar, Zulfikar
Berkala Penelitian Agronomi Vol 9, No 1 (2021)
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/bpa.v9i1.19260

Abstract

Inceptisol adalah jenis tanah yang tergolong kedalam tanah muda dengan karakteristik profil yang mulai berkembang. Tanah ini mengalami pelapukan sedang dan tercuci karena pengaruh musim basah dan kering sehingga mempengaruhi karakteristik morfologi tanah yang dihasilkan. Penelitian ini bertujuan: (1) untuk mengetahui karakteristik morfologi tanah pada perkebunan cengkeh berdasarkan toposekuen di Kecamatan Kulisusu Utara Kabupaten Buton Utara, (2) untuk mengetahui horizon-horizon apa saja yang terdapat pada profil tanah pada perkebunan cengkeh di Kecamatan Kulisusu Utara Kabupaten Buton Utara. Penelitian ini dilaksanakan dengan metode survei berdasarkan toposekuen, analisis laboratorium, dan ditunjang dengan data-data sekunder. Tiga profil yang mewakili toposekuen lokasi penelitian dipilih berdasarkan ketinggian tempat yang berbeda, , profil (PI) sebagai lereng bawah dengan ketinggian 5 m dpl, profil (PII) sebagai lereng tengah dengan ketinggian 15 m dpl dan profil (PIII) sebagai lereng atas dengan ketinggian 46 m dpl. Masing-masing profil dideskripsi karakteristik eksternal dan internal serta diambil sampel tanah untuk dilakukan analisis di laboratorium. Berdasarkan hasil penelitian mempengaruhi sifat-sifat tanah yang terbentuk. Pada lereng bawahmemiliki epipedon umbrik, endopedon kambik, sehingga tergolong ordo inceptisol, subordo aquept, grup humaquept, sub grub typic humaquept dan family typic humaquept, berdebu kasar, campuran, hipertermik, lereng tengah memiliki epipedon umbrik, endopedon kambik, sehingga tergolong ordo inceptisol, subordo aquept, grup humaquept, sub grub typic humaquept dan family typic humaquept, berdebu kasar, campuran, isohipertermikdan lereng atas memiliki epipedon umbrik, endopedon kambik, sehingga tergolong ordo inceptisol, subordo aquept, grup humaquept, sub grub typic humaquept dan family typic humaquept, berdebu kasar, campuran, hipertermik dengan masing-masing profil berada pada tingkat perkembangan tanah yang seragam yaitu pada tahap belum berkembang lanjut karena belum terdapat horizon diagnostik. Kata Kunci : Karakteristik, Kulisusu Utara, Tanah Inceptisol, Tanaman Cengkeh. ABSTRACT
EVALUASI STATUS KESUBURAN TANAH PADA LAHAN SAWAH TADAH HUJAN DI DESA JATI BALI, KONAWE SELATAN RISAL SUMANTA, WAYAN; GINTING, SAHTA; NAMRIAH, NAMRIAH; DARWIS, DARWIS; ALAM, SYAMSU; RESMAN, RESMAN
Jurnal Agroteknos Vol 13, No 3 (2023)
Publisher : Jurnal Agroteknos

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The rain-fed rice fields of Jati Bali Village have contributed to increasing rice productivity in South Konawe Regency. This study aims to determine the status of soil fertility in rainfed paddy fields and to determine fertilization recommendations in rainfed lowland fields. This research was conducted in Jati Bali Village, West Ranomeeto District, South Konawe Regency and the Biology Laboratory of the Faculty of Mathematics and Natural Sciences, Halu Oleo University, taking place from May to July 2022. This research used a purposive sampling method based on different altitudes. Soil samples were taken, namely upper rice fields (65-71 m asl), middle rice fields (58-64 m asl) and lower rice fields (50-57 m asl) then carried out laboratory analysis on the soil samples. The results showed that the fertility status of rainfed lowland rice fields was classified as low and moderate. Low soil fertility is found in the upper paddy fields and middle paddy fields. While soil fertility is found in the lower paddy fields. Fertilizer recommendations for the upper paddy fields are 200 kg ha-1 of NPK fertilizer, 175 kg ha-1 of Urea fertilizer and 2 t ha-1 of manure. While the recommendation for fertilizer for middle and lower paddy fields is the application of NPK fertilizer as much as 150 kg ha-1, Urea fertilizer as much as 200 kg ha-1 and manure as much as 2 t ha-1.
EVALUASI KESESUAIAN LAHAN UNTUK TANAMAN KELENGKENG (Euphoria longan L.) DI KECAMATAN LASALIMU KABUPATEN BUTON NURFAUZI, FIRDA; ZULFIKAR, ZULFIKAR; HEMON, M. TUFAILA; SYAF, HASBULLAH; NAMRIAH, NAMRIAH; ALAM, SYAMSU
Jurnal Agroteknos Vol 12, No 2 (2022)
Publisher : Jurnal Agroteknos

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine the land suitability class and efforts to manage the limiting factors that exist on land in Lasalimu District, Buton Regency. The method used is an independent survey by taking soil samples in each land unit (LU) for analysis in the laboratory. The results showed that the longan plant was quite suitable (S2) to be developed at LU 25 and 27 with a land area of 65.69 ha (0.95%), marginally suitable (S3) at LU 1-3, 5, 8-14, and LU 23 with a land area is 1,828.10 ha (26.50%), and is not suitable (N) at LU 4, 6, 7, 15- 22, 24, and LU 26 with a land area of 5,004.71 (72.55%). Potentially if efforts are made to manage the limiting factors for the development of longan plants, the suitability class becomes quite suitable (S2) at LU 3, 5, 8-14, 23, 25 and LU 27 with a land area of 1,207.54 (17.49%), marginally suitable (S3) on LU 1, 2, 4, 15, 17, 19- 22, 24 and LU 26 with a land area of 4,787.76 (69.29%) and not suitable (N) on LU 6, 7, 16, and LU 18. Management actions that need to be taken for limiting factors of nutrient availability are fertilization, nutrient retention by liming and adding organic matter, erosion hazard with conservation efforts such as planting according to contours, making terraces and planting cover crops, while for limiting factors such as air temperature, soil depth, slope, surface rocks and rock outcrops cannot be repaired because the limiting factor is permanent
PENGARUH KOMPOS KOTORAN SAPI TERHADAP BEBERAPA SIFAT KIMIA TANAH INCEPTISOL DAN PERTUMBUHAN TANAMAN JAGUNG PULUT (Zea mays var. ceratina) SAPUTRA, DAWAN DANDI; GINTING, SAHTA; NAMRIAH, NAMRIAH; DARWIS, DARWIS; ALAM, SYAMSU; RESMAN, RESMAN
Jurnal Agroteknos Vol 12, No 3 (2022)
Publisher : Jurnal Agroteknos

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine the effect of the use of Inceptisol soil on the coast of Napabalano Subdistrict and the application of cow dung compost as a planting medium on the growth of Pulut maize (Zea mays var. ceratina) and determine the best dose of cow dung compost on the utilization of Inceptisol soil on the coast of Napabalano District against maize growth. This research took place in October-January 2022. This study used a Randomized Block Design (RBD) with five treatments, namely without cow dung compost (P0); cow dung compost 100 g polybag-1 (P1); cow dung compost 200 g polybag-1 (P2); cow dung compost 300 g polybag-1 (P3); cow dung compost 400 g polybag-1 (P4), repeated four times to produce 20 experimental units. The variables observed were nutrient levels of N, P, and K in Inceptisol soil on Napabalano District's coast and plant growth, including plant height and number of plant leaves. The results showed that cow dung compost increased the N-total nutrient content from 0,072% to 0,11%, P-total from 20,34 mg 100g-1 to 29.29 mg 100g-1, and K-total 21,24 mg100g-1 to 30,60 mg100g-1. Giving cow dung compost, 400 g polybag-1 significantly increased plant height and the number of plant leaves compared to other treatments.
PENGARUH AMELIORAN ORGANIK TERHADAP SIFAT KIMIA TANAH DAN PERTUMBUHAN CABAI RAWIT (Capsicum annum L.) PADA TANAH BEKAS TAMBANG NIKEL AINDO, SRI INTAN; NAMRIAH, NAMRIAH; DARWIS, DARWIS; LEOMO, SITTI; GINTING, SAHTA; RESMAN, RESMAN
Jurnal Agroteknos Vol 12, No 1 (2022)
Publisher : Jurnal Agroteknos

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Nickel mining activities in Southeast Sulawesi have triggered the physical, chemical and biological degradation of soil. Therefore, the application of organic amendment was an alternative solution to restore the degraded soil. This research aimed to study the effect of ameliorant on soil chemical properties and the effect of ameliorant on yield of cayenne pepper on ex-nickel mining soil. This research was conducted on Field Experimentation Station. Faculty of Agriculture Halu Oleo University, from January to April 2021. This study was carried out using a Randomized Block Design (RBD), which consists of 4 treatments namely without ameliorant (B0), cow manure 60  (B1), biochar husk 60  (B2), cow manure + biochar husk (1:1) 60  (B3) with 4 replications. The results showed that overall ameliorant had an effect on increasing soil pH, Organic-C, available-P, available-K, and Cation Exchange Capacity. Soil pH increased from 4.32 to 6.1, C-organic increased from 0.78% to 1.89%, available-P increased from 3.87ppm to 16.87ppm, available-K increased from 10 mg 100g-1 to 40 mg 100g-1, Cation Exchange Capacity increased from 0.1 me 100g-1 to 75.11 me 100g-1, while total-N increased from 0.21% to 0,38%. Application of 60  (B1) of cow manure increased the plant height and the number of leaves by 29.65 cm and 51,25 respectively.
PENGARUH TIGA JENIS PUPUK KANDANG TERHADAP pH, C-ORGANIK, N-TOTAL TANAH DAN HASIL TANAMAN BUNCIS (Phaseolus vulgaris L.) PADA TANAH ULTISOL LAMPOSO, RAMADAN; DARWIS, DARWIS; RESMAN, RESMAN; GINTING, SAHTA; ALAM, SYAMSU; NAMRIAH, NAMRIAH
Jurnal Agroteknos Vol 13, No 3 (2023)
Publisher : Jurnal Agroteknos

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Ultisol still has the potential for the development of dry land agriculture. However, the utilization of Ultisol faces soil fertility constraints which can inhibit plant growth, especially bean plants, if not managed properly. The aim of the study was to determine the effect of manure and dosage on pH, organic C, total N, and yield of chickpea plants (Phaseolus vulgaris L.). The research was conducted at Field Laboratory II, Faculty of Agriculture, Halu Oleo University, from November 2021 to January 2022. The research was arranged according to a Split Plot Design with a factorial pattern. The main plot consists of three levels, namely chicken manure (KA), goat manure (KK) and cow manure (KS). Subplots consisted of 4 levels, namely: without manure (D0), 2% manure (D1), 4% manure (D2) and 6% manure (D3). The results showed that chicken manure, goat manure and cow manure had an effect on soil pH, C-organic and N-total. The highest increase in soil pH was achieved in chicken manure treatment (6.3), followed by goat manure and the lowest in cow manure. The highest increase in C-organic occurred in the chicken manure treatment (2.07%), then goat manure and the lowest was cow manure. The highest increase in N-total occurred in the cow manure treatment (0.13%), then the chicken manure and the lowest was in the goat manure treatment. There was no significant interaction between manure and dosage on bean yields. Manure has an independent effect on the number of pods and pod weight. The highest number of pods and the heaviest weight were achieved in the KK treatment with 20.17 pods and 97.17 g weight, followed by the KA treatment with 17.00 pods and 75.75 g weight and in the KS treatment with 3.25 pods and weighs 12.17 g.
PERENCANAAN PENGGUNAAN LAHAN UNTUK MEMPERTAHANKAN PANGAN DAERAH Syaf, Hasbullah; ismawati, ismawati; Resman, Resman; Leomo, Siti; Corina Rakian, Tresjia; Namriah, Namriah; Tufaila, M; Mahyudi, Mahyudi
Jurnal Pertanian Vol. 13 No. 2 (2022): OKTOBER
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jp.v13i2.6949

Abstract

Pertambahan penduduk sejatinya harus juga dibarengi dengan pertambahan jumlah produksi untuk menjaga agar kebutuhan pangan masyarakat tetap terjaga. Penelitian ini dilaksanakan dengan maksud untuk mengevaluasi kesesuaian lahan serta menentukan alternatif perencanaan penggunaan lahan untuk pengembangan tanaman jagung, ubi kayu dan kacang tanah di Kecamatan Poleang Timur. Penelitian ini menggunakan metode survei bebas didasarkan pada unit lahan. Prosedur pelaksanaan survei tanah dilaksanakan dalam beberapa tahap meliputi tahap persiapan, tahap operasi lapangan dan tahap analisis sampel di laboratorium. Perencanaan penggunaan lahan dilakukan berdasarkan evaluasi kemampuan lahan dan besarnya bahaya erosi. Hasil penelitian menunjukkan bahwa pengembangan tanaman pangan di Kecamatan Poleang Timur Kabupaten Bombana sesuai untuk dikembangkan khususnya jagung seluas 5271,29 ha (78,04%), ubi kayu seluas 4872,34 ha (72,14%) dan kacang tanah seluas 5020,77 ha (74,33%). Alternatif arahan pengelolaan lahan untuk pengembangan tanaman pangan khususnya jagung, ubi kayu dan kacang tanah di Kecamatan Poleang Timur Kabupaten Bombana dilakukan pada tingkat sedang berupa pemupukan untuk faktor penghambat ketersediaan hara, penambahan bahan organik dan pengapuran untuk perbaikan faktor penghambat retensi hara, bahaya erosi diatasi dengan usaha konservasi tanah seperti penanaman sesuai kontur, pembuatan teras dan penanaman tanaman penutup tanah, pembuatan saluran irigasi/pengairan untuk penghambat ketersediaan air. Diharapkan dengan adanya penelitian ini mampu memberikan sumbangsih pemikiran dan sebagai bahan pertimbangan untuk pemerintah daerah setempat dalam hal penyusunan kebijakan serta untuk masyarakat dalam usaha pengembangan tanaman pangan.
Change of soil chemical properties and the growth of Pogostemon cablin Benth on nickel-mined soil amended with rice husk charcoal Suleman, Darwis; Resman, Resman; Syaf, Hasbullah; Namriah, Namriah; Suaib, Suaib; Alam, Syamsu; Yusuf, Dewi Nurhayati; Mbay, Wa Ode Nurmashita
Journal of Degraded and Mining Lands Management Vol. 11 No. 2 (2024)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2024.112.5353

Abstract

Nickel is an important main resource mineral in Southeast Sulawesi, which has deposited around 97.4 billion tons, and undoubtedly, nickel exports emerged in national and regional economic growth. Mining activities were carried out through topsoil and subsoil stripping, resulting in damage to the soil ecosystem and making it difficult for soil to recover. A study was performed to evaluate the changes in soil chemical properties and the growth of patchouli (Pogestemon cablin Benth) on nickel-mined soil treated with rice husk charcoal (RHC). A randomized block design was applied in this study, including six treatments of RHC with three replications. The treatments were without RHC (control), 1.5%, 3.0%, 4.5%, 6%, and 7.5% of soil weight. Data were analyzed descriptively for soil chemical properties; meanwhile, ANOVA was applied for plant growth. The results revealed that RHC increased soil pH, organic C, CEC, and available P, and conversely, the application of 4.5% of RHC decreased soil Ni and Fe content by 65.43% and 40.47%, respectively. The application of RHC up to 6% increased significantly the plant height and number of leaves as well as the dry weight of patchouli. The present study concluded that the use of carbon-rich soil conditioners such as rice husk charcoal is an imperative measure to restore the nickel-mined soil.
Analisis Indeks Kualitas Tanah pada Tipe Penggunaan Lahan Berbeda di Kecamatan Maginti Jumiun, Sri; Darwis, Darwis; Namriah, Namriah; Ginting, Sahta; Leomo, Sitti; Zulfikar, Zulfikar
Jurnal Agroteknologi Vol 3 No 01 (2024): Jurnal Agroteknologi (Agronu)
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/agronu.v3i01.564

Abstract

Soil quality is the ability of the soil to function to maintain plant productivity, maintain and maintain water availability and support human activities. The purpose of this study was to determine the Soil Quality Index (SQI) and determine the management direction for improving soil quality on different land uses in the Maginti sub-district. A field study and laboratory analysis were carried out from March to May 2022. The method used in this study was a free survey method through field observations conducted on 2 types of land use, namely irrigated rice fields and dry land. In irrigated rice fields, 3 sample points were taken and 3 sample points in dry land, then composited into 1 sample in order to represent the total amount of each land use. In calculating the value of the soil quality index using the formula by Bajracharya (2006) which has been modified by Ghimire (2018). The soil quality index is analyzed using the indicators that best represent soil functions. The variables observed included Texture, pH, C-Organic, N-Total, P-Available and K-Available. Soil quality index values range from 0-1, the higher the index value, the better the quality. The results of the analysis of the selected soil functions (minimum data set/MDS) and the MDS scoring were summed to determine the value of the soil quality index (SQI). The conclusion of this research is that the criteria for medium soil quality are irrigated rice fields with SQI (0,56) and dry land with low criteria with SQI (0,36). To improve soil quality in irrigated paddy fields and dry lands is to increase organic matter through the application of organic fertilizers with the right dosage according to the type and level of soil fertility.Keywords: Soil Quality Index, Irrigated Rice Fields, Non-Irrigation, Soil Management, Physical Properties of Soil Chemistry.
Evaluasi Status Hara N, P, K Berdasarkan Toposekuen pada Tanah Lahan Cengkeh di Desa Puulemo Kecamatan Lembo Kabupaten Konawe Utara Ramadhani, Nia; Rembon, Fransiscus S; Namriah, Namriah; Ginting, Sahta; Zulfikar, Zulfikar; Resman, Resman
Jurnal Agroteknologi Vol 3 No 01 (2024): Jurnal Agroteknologi (Agronu)
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/agronu.v3i01.576

Abstract

This research was carried out on a clove plantation in Puulemo Village, Lembo District, North Konawe Regency from June to July 2022. The purpose of this study was: to determine the nutrient status of different toposequences on community clove plantation in Puulemo Village, Lembo District, North Konawe Regency. The method used in the field is a survey method based on toposequence. Soil samples were taken by purposive sampling at three points, namely the top, middle and bottom of the slope with a depth of 0-30 cm and 30-60 cm. The samples were brought to the laboratory for analysis of the content of pH, Organic-C, nitrogen nutrients, phosphorus, soil potassium and soil CEC. The results showed that the assessment of some soil chemical properties in clove soil based on toposequences in Puulemo Village, Lembo District, North Konawe Regency, it can be stated that the total-N content in layers 0-30 cm and 30-60 cm were classified as moderate, available-K and available-P were classified as very low, pH values were classified as acidic, organic-C content was classified as very low and CEC content was classified as moderate at the top and bottom. in the middle and bottom at the 0-30 cm layer is classified as moderate while at the 30-60 cm layer it is classified as low.Keywords: Clove plant soil, nutrient status, toposekuen
Co-Authors AINDO, SRI INTAN Andi Hasnawati Arsy Aysyah Anas Azza, Radi Khairul Corina Rakian, Tresjia darwis darwis, darwis Hasbullah Syaf Hasbullah Syaf Hemon, M.Tufaila Ismawati Ismawati Jumiun, Sri LAMPOSO, RAMADAN Leomo, Siti Leomo, Sitti M Tufaila M. Tufaila Hemon, M. Tufaila Mahyudi Mahyudi, Mahyudi Mbay, Wa Ode Nurmahsita Mbay, Wa Ode Nurmashita Minarti Minarti Mujizat, Yuyun NURFAUZI, FIRDA Ramadhani, Nia Rembon, Fransiscus S Resman, Resman RISAL SUMANTA, WAYAN Rusdaling, Rusdaling SAHTA GINTING, SAHTA SAPUTRA, DAWAN DANDI Suaib, Suaib Suleman, Darwis Sulistiawati, Novi SYAMSU ALAM Tyas, Sela Arning Yulius Barra Pasolon, Yulius Barra Yusuf, Dewi Nurhayati Zulfikar Zulfikar