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All Journal Jurnal Agroteknos BioWallacea Journal of Biological Research JURNAL PERTANIAN Jurnal Agroteknologi Jurnal Pengabdian Nusantara (JPN) JURNAL BIOLOGI PAPUA Agritechpedia: Journal of Agriculture and Technology

Resman Resman

Jurusan Agroteknologi FAPERTA Universitas Haluoleo Kendari 93232

Author-ID : 2867426

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Environmental Science Materials Science & Nanotechnology Social Sciences Veterinary Other

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Peran Mikoriza Indigenous Sebagai Pupuk Hayati Untuk Meningkatkan Pertumbuhan Jagung di Tanah Ultisol Resman Resman
BioWallacea : Jurnal Penelitian Biologi (Journal of Biological Research) Vol 6, No 1 (2019): Biology and Wallacea
Publisher : University of Halu Oleo

ABSTRAK Laju pertumbuhan penduduk Indonesia dari tahun ketahun mengalami peningkatan, sehingga kebutuhan lahan untuk pertanian juga semakin meningkat. Seiring dengan berkembangnya tingkat konsumsi masyarakat yang membutuhkan bahan pangan tersebut sehingga tanaman jagung menjadi sumber bahan pangan yang selalu dibudidayakan petani di Indonesia. Namun demikian upaya pengembangan dan peningkatan pertumbuhan jagung untuk mencapai hasil yang diinginkan tidak terlepas dari masalah kesuburan tanah yang semakin menurun. Penelitian ini bertujuan untuk mengetahui peranan mikoriza indigenous terhadap pertumbuhan tanaman jagung di tanah ultisol. Penelitian ini dilaksanakan di kecamatan Kambu, Kota Kendari tahun 2018. Bahan dan alat yang digunakan dalam penelitian ini antara lain: tali rafia, air steril, tanah, propagul mikoriza indigenous, benih jagung, polybag (30 x 40 cm), waring net, plastik transparan, alat-alat pertanian, meteran, kamera digital, ember, terpal, kasa, kantong plastik, saringan serta peralatan laboratorium. Rancangan yang digunakan adalah Rancangan Acak Kelompok (RAK) yang terdiri dari empat taraf perlakuan. Tanpa propagul mikoriza indigenous sebagai kontrol (M0), 15 g propagul mikoriza indigenous (M1), 30 g propagul mikoriza indigenous (M2) dan 45 g propagul mikoriza indigenous (M3) masing-masing perlakuan diulang 3 kali. Parameter yang diamati antaralain : tinggi tanaman, diameter batang, jumalh daun, dan persentase infeksi mikoriza. Berdasarkan hasil penelitian ini, maka dapat disimpulkan bahwa pemberian mikoriza indigenous dapat mempengaruhi pertumbuhan tanaman jagung. Perlakuan yang terbaik adalah perlakuan M3 (45 g) propagul mikoriza indigenous atau tanaman. Kata kunci : Mikoriza indigenous, jagung lokal, tanah Ultisol. ABSTRACTIndonesian population growth rate from year to year has increased, so that the need for land for agriculture is also increasing. Along with the development of the level of consumption of the people who need food, the corn plants become a source of food that farmers always cultivate in Indonesia. However, efforts to develop and increase the growth of corn to achieve the desired results can not be separated from the problem of soil fertility is declining. This study aims to determine the role of indigenous mycorrhizae on the growth of maize in Ultisol soil. This research was conducted in Kambu Subdistrict, Kendari City in 2018. The materials and tools used in this study included: raffia rope, sterile water, soil, indigenous mycorrhizal propagules, corn seeds, polybags (30 x 40 cm), waring net, plastic transparent, agricultural equipment, meters, digital cameras, buckets, tarps, gauze, plastic bags, filters and laboratory equipment. The design used was a Randomized Block Design (RBD) consisting of four levels of treatment: Without indigenous mycorrhizal propagules as controls (M0), 15 g indigenous mycorrhizal propagules (M1), 30 g indigenous mycorrhizal propagules (M2) and 45 g mycorrhizal propagules indigenous (M3) each treatment was repeated 3 times. Parameters observed were: plant height, stem diameter, number of leaves and percentage of mycorrhizal infection. Based on the results of this study, it can be concluded that indigenous mycorrhizal administration can affect the growth of corn plants. The best treatment is treatment of M3 (45 g) indigenous mycorrhizal propagules / plants. Keywords : indigenous mycorrhiza, local maize, Ultisol soil

PERENCANAAN PENGGUNAAN LAHAN UNTUK MEMPERTAHANKAN PANGAN DAERAH Hasbullah Syaf; ismawati ismawati; Resman Resman; Siti Leomo; Tresjia Corina Rakian; Namriah Namriah; M Tufaila; 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

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.

PENINGKATAN MUTU DAN KUALITAS LAHAN PERTANIAN MASYARAKAT MELALUI REKAYASA KESUBURAN TANAH DAN SISTEM IRIGASI SPRINGKLER Tresjia Corina Rakian; Hamirul Hadini; Zulfikar Zulfikar; Resman Resman; Agustono Slamet; La Ode Rustam
Jurnal Pengabdian NUSANTARA Vol 2, No 2 (2022): Juli - Desember
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jpnus.v2i2.28358

Mokoau Village, Kambu District, Kendari City, Southeast Sulawesi, with partners/target audiences of the Nanga-Nanga Makmur Farmer Group. The Nanga-nanga Makmur Farmer Group is a farmer group that has been established by the Kendari City Agriculture Office in 2020. The problems encountered in the farmer group include land quality in this case low soil fertility, knowledge of fertilization techniques and also minimal organic fertilizer production. In addition, agricultural waste and secondary vegetation which are widely available but have not been optimally utilized as raw materials for engineering soil fertility and nutrient sources for cultivated plants and also irrigation systems/plant watering methods, especially those who carry out manual vegetable cultivation businesses. The solutions and targets offered are conducting technical guidance and demonstration of vegetable crop cultivation plots and the manufacture of secondary vegetation-based fertilizers for soil fertility engineering, as well as transferring sprinkler irrigation system technology. The results obtained from the solutions provided are (1) improving the quality of agricultural land, especially soil fertility through the use of organic fertilizers based on secondary vegetation and irrigation systems using sprinklers, (2) increasing the knowledge and skills of farmer group members about the manufacture of fertilizer products for soil fertility engineering. and some group members also make their own at their respective homes. The results made independently were judged to have succeeded and met the requirements as organic fertilizer, (3) increased knowledge of farmer group members in improving the quality and quality of agricultural land through modification of integrated farming techniques and sprinkler model irrigation systems. Sprinkler irrigation technology has never been carried out by partner groups, so through this activity it has added new insights and new skills to increase their land productivity and also streamline water use and time and there are technological innovations carried out jointly between partner farmer group members, students KKN and supervisors are real efforts in transferring knowledge in an effort to apply agricultural technology to partner groups

PENGARUH KOMPOS KOTORAN SAPI TERHADAP BEBERAPA SIFAT KIMIA TANAH INCEPTISOL DAN PERTUMBUHAN TANAMAN JAGUNG PULUT (Zea mays var. ceratina) DAWAN DANDI SAPUTRA; SAHTA GINTING; NAMRIAH NAMRIAH; DARWIS DARWIS; SYAMSU ALAM; RESMAN RESMAN
Jurnal Agroteknos Vol 12, No 3 (2022)
Publisher : Fakultas Pertanian Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56189/ja.v12i3.29465

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 Fungi Mikoriza Arbuskula Indigen Terhadap Kerapatan Gulma, Pertumbuhan dan Produksi Jagung Manis (Zea mays Saccharata (Sturt.) Bailey) Halim Halim; Makmur J. Arma; Fransiscus S. Rembon; Resman Resman
Jurnal Biologi Papua Vol 12, No 2 (2020)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

This study aims to determine the effect of local arbuscular mycorrhizal fungi (AMF) on weed density, growth and yield of sweet corn in marginal soils. This study used a randomized block design with local AMF propagules which consisted of 4 levels: 0 g/planting hole or control (A0), 15 g/planting hole (A1), 30 g/planting hole (A2) and 45 g/planting hole (A3). The research parameters observed were: weed density, plant height, stem diameter, crop yield, and the percentage of AMF infection in the roots of corn plants. The results showed that the highest weed dominance value at the age of 14 DAP was Cyperus rotundus as 36.8% in treatment of AMF 45 g/planting hole (A3), age 56 DAP the highest weed dominance value was Hyptis capitata as 47.1% in the treatment of AMF 30 g/planting hole. The best plant height and stem diameter were found in the treatment of AMF 45 g/planting holes (A3) at 56 DAP, the average plant height reached 234.05 cm and the average stem diameter reached 3.72 cm. Increased production of corn plants that were given local AMF ranged from 2.70 to 3.10 tons ha-1 or an average increase in overall corn crop production of 2.86 tons ha-1. The average percentage of mycorrhiza fungi infections in the highest roots of corn plants in the treatment of AMF 45 g/planting hole (A3) as 94%. Key words: Arbuscular mycorrhiza fungi; vesicles; hypha; maize; ultisols

MORFOLOGI DAN KARAKTERISTIK TANAH DI PUGERAN, YOGYAKARTA Resman Resman
Jurnal Agroteknos Vol 1, No 2 (2011)
Publisher : Fakultas Pertanian Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56189/ja.v1i2.2241

ABSTRACT The research was conducted in the Pugeran village, Yogyakarta in 2006. The aims of this research were to know the morphology and soil characteristic. Research findings showed that the soil had many alluvial materials with different sizes (granular, rough and rather rough). It was caused the activity of Merapi Mountain’s cold lava that was brought by river flow. Observation and laboratory analysis indicated that some soil characteristics were soil color between 10 YR 2/2 and 10 YR 6/2, soil texture geluhan sand, pH (H20) 5,41-5,68, pH (KCl) 4,95-5,54, pH (NaF) 8,62-9,48 and organic materials 4,11%-9,44%. The soil was dominated by brown and black colors, caused by the high content of organic materials in the inceptisol and entisol. The soil texture” geluhan sand” was caused by the soil development and establishment processes that were not quite intensive. The difference between pH (KCl) and pH (H2O) at all horizons in the profile had a negative value, with an interval of -0.15 to -1.35. The negative value of the pH difference indicated that the soil in the observed area was dominated by negative content. pH (NaF) was decreased by the increase of ”jeluk tanah”. This was caused by the cleansing processes of iron and aluminum amorf in each soil horizon. Organic materials on the top horizon were higher than the other horizons. This was because the top horizon received many organic materials coming from decomposed died plants and animals from higher areas.Keyword: Morphology, alluvial material, soil characteristic

PENGARUH BIOCHAR TERHADAP BEBERAPA SIFAT KIMIA TANAH DAN PERTUMBUHAN TANAMAN NILAM (Pogostemon cablin Benth) PADA TANAH TAMBANG NIKEL Wa Ode Nurmahsita Mbay; Darwis Darwis; Resman Resman; Sahta Ginting; Hasbullah Syaf; Namriah Namriah
Jurnal Agroteknologi Vol 2 No 02 (2023): Jurnal Agroteknologi
Publisher : Program Studi Agroteknologi, Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/agronu.v2i02.727

The purpose of this study is to know the effect of application of rice husk biochar on changes in soil chemical properties and the growth of patchouli plants (Pogestemon cablin Benth). The research was conducted at Field Laboratory II, Faculty of Agriculture, Halu Oleo University in October-December 2022. This study used a Randomized Block Design (RBD) consisted of 6 treatments biochar, which are B0 = without biochar (control), B1 = 75 g polybag-1, B2 = Biochar 150 g polybag-1, B3 = 225 g polybag-1, B4 = 300 g polybag-1, B5 = 375 g polybag-1. The results showed that biochar increase soil pH from 5.76 to 6.57, CEC from 22.79 me 100 g-1 to 39.36 me 100 g-1, Available-P from 4.71 ppm to 13.04 ppm, Organic-C from 0.20% to 1.08%, and in constrast reduced Ni content from 776.10 ppm to 234.93 ppm, Fe from 6433.53 ppm to 3450.93 ppm. The application of rice husk charcoal affected significantly , the plant height, number of leaves and dry weight of plants. Biochar application up to 300 g polybag-1 (B4) is the most efficient dose to increase patchouli plant growth on nickel mine soil.Keywords: Biochar, ex- Nickel mining soil, Patchouli plant, soil chemical properties.

VARIABILITAS KANDUNGAN C-ORGANIK PADA TANAH ULTISOL YANG DIBERI BERBAGAI JENIS BAHAN ORGANIK UNTUK PERTUMBUHAN TANAMAN SAWI Yuyun Mujizat; Namriah Namriah; Sitti Leomo; Darwis Darwis; Syamsu Alam; Resman Resman
Jurnal Agroteknologi Vol 2 No 02 (2023): Jurnal Agroteknologi
Publisher : Program Studi Agroteknologi, Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/agronu.v2i02.772

Ultisol is a potential acid mineral soil for the development of agricultural crops with an area of 45.8 million hectares, but has problems of soil acidity, low content of C-Organic, nitrogen, phosphate and potassium, but this can be overcome by applying fertilizers. This study aims to determine the effect of various types of organic matter on C-Organic and the growth of mustard greens. This research was conducted on Field II of the Faculty of Agriculture, and sample analysis was carried out at UPT. Halu Oleo University Integrated Laboratory.The study used a randomized block design (RBD) consisting of 9 treatments, namely TB = without organic matter, SI = cow manure 75 g polybag-1, SII = cow manure 150 g polybag-1, AI = chicken manure 75 g polybag -1, AII = chicken manure 150 g polybag-1 , KI = goat manure 75 g polybag-1 , KII = goat manure 150 g polybag-1 , HI = compost vegetation komba-komba 75 g polybag-1 , HII = komba-komba vegetation compost 150 g polybag-1.The results showed that the provision of various types of organic matter was 0.62%. As for the results after administration of various types of organic matter with various concentrations continued to decrease successively in the treatment TB, SI, SII, AI, AII, KI, KII, HI, namely 0.26%, 0.28%, 0, 32%, 0.34%, 0.40%, 0.52%, 0.54%, 0.60%, and after that there was an increase in the HII treatment, 0.78%, with a dose of 150 grams. Application of cow manure, chicken coop, goat coop, and komba-komba vegetation compost had an effect on the height of the mustard plants. Keywords : C-Organic, Mustard Plant, Ultisol.

PENGARUH PEMBERIAN PUPUK ORGANIK LIMBAH KELAPA SAWIT TERHADAP SIFAT KIMIA TANAH SERTA PERTUMBUHAN DAN PRODUKSI TANAMAN PADI SAWAH TADAH HUJAN PUPUT IMANIAR SHOLEHA; YULIUS B. PASOLON; NAMRIAH NAMRIAH; DARWIS DARWIS; DEDI ERAWAN; RESMAN RESMAN
Jurnal Agroteknos Vol 13, No 2 (2023)
Publisher : Fakultas Pertanian Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56189/ja.v13i2.43332

Rainfed rice fields are rice fields whose irrigation systems rely heavily on rainfall, this type of rice fields only produces in the rainy season. This rainfed rice field is categorized as marginal land lacking in nutrients. So this study aims to determine the effect of organic fertilizer from palm oil waste on the chemical properties of rainfed lowland rice, on the growth and production of rainfed lowland rice plants, as well as which fertilizer provides the best growth and production of rainfed lowland rice. This study used a completely randomized design (CRD) which consisted of one treatment, with 22% and 11% of different tangkos ashes, namely; 1) The dose of MF 22 consists of 5 levels, namely: P0 = Without treatment, P1 = 22% tangkos ash plus 6.25 g/plot organic fertilizer, P4 = 22% tangkos ash plus 124 g/plot organic fertilizer, P7 Tangkos ash = 22% added with organic fertilizer 166 g/plot, P10 = 22% tangkos ash added with organic fertilizer 207 g/plot, 2) Dosage of MF 11 consists of 5 levels, namely: P0 = Without Treatment, P1 = 11% tangkos ash added with organic fertilizer 6.25 g/plot, P4 = 11% tangkos ash added with organic fertilizer 124 g/plot, P7 = 11% tangkos ash added with organic fertilizer 166 g/plot, P10 = 11% tangkos ash added with organic fertilizer 207 g/plot. The results showed that organic fertilizer from palm oil waste was able to increase the nutrient content of organic N, P, K, C, CEC and pH in paddy soil. The application of organic fertilizer from oil palm waste had an effect on plant height, number of tillers, number of panicles, number of panicles and the weight of 1000 grains, but had no effect on the number of panicle branches, straw wet weight, straw dry weight, and the dose of organic fertilizer from palm oil waste. the best is 22% tangkos ash added with organic fertilizer 207 g/plot is better than other treatments.

Pengaruh Bokashi Kotoran Sapi Terhadap Sifat Kimia Tanah Alfisol dan Hasil Jagung (Zea Mays L.) Lokal Muna Novi Sulistiawati; Darwis Darwis; Resman Resman; M. Tufaila Hemon; Zulfikar Zulfikar; Namriah Namriah
Agritechpedia: Journal of Agriculture and Technology Vol. 1 No. 01 (2023): Agritechpedia: Journal of Agriculture and Technology
Publisher : CV. Eduartpia Publisher

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

The purpose of this study was to determine the effect of feeding bokashi cow manure on the chemical properties of Alfisols soil and the yield of Muna's local corn (Zea Mays L.). This study was conducted at the Land Experiment Garden II Faculty of Agriculture of Halu Oleo University, and the sampling of Alfisol soil was conducted in Puwatu Village, from March to June 2022. This study used a Randomized Group Design (RGD) method with 4 bokashi cow manure treatments: B0 = without bokashi cow manure (control), B1 = 200 g polybag-1, B2 = 400 g polybag-1, B3 = 600 g polybag-1. The research results show that the treatment of bokashi manure improves the chemical properties of the soil. Treatment of B3 gives the highest values for organic-C (0.34%), total-N (0.11%), available-P (25.66 ppm), KTK (53.19 me/100g) except for available-K and affects plant height, stem diameter, fruit weight and seed count. Keywords : Alfisols, Bokashi, Muna Local Maize, Soil Fertili

Co-Authors Agustono Slamet Azidun Azidun DARWIS DARWIS Darwis Darwis Darwis Darwis Darwis Darwis DARWIS DARWIS Darwis Darwis Darwis Darwis DAWAN DANDI SAPUTRA DEDI ERAWAN Fransiscus S Rembon Fransiscus S Rembon Fransiscus S. Rembon Halim Halim Hamirul Hadini Hasbullah Syaf Hasbullah Syaf ismawati ismawati La Ode Rustam M Tufaila M. Tufaila Hemon Mahyudi Mahyudi Makmur J. Arma Minarti Minarti Namria Namria NAMRIAH NAMRIAH Namriah Namriah Namriah Namriah Namriah Namriah Namriah Namriah Namriah Namriah Nia Ramadhani Novi Sulistiawati PUPUT IMANIAR SHOLEHA Sahta Ginting SAHTA GINTING Sahta Ginting Sahta Ginting Siti Leomo Sitti Leomo syamsu Alam Syamsu Alam Syamsu Alam Tresjia Corina Rakian Tresjia Corina Rakian Wa Ode Nurmahsita Mbay YULIUS B. PASOLON Yuyun Mujizat Zulfikar Zulfikar Zulfikar Zulfikar Zulfikar Zulfikar

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