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PENINGKATAN POPULASI TERNAK SAPI DAN PENGETAHUAN PETANI DALAM PEMBUATAN PUPUK ORGANIK DI KELOMPOK TANI SUMBER REZEKI DESA BUALO KABUPATEN BOALEMO Nurdin Nurdin; Fitriah S. Jamin; Siswatiana R. Taha; Amelia Murtisari
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol 25, No 2 (2019): APRIL - JUNI
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkm.v25i2.14403

Abstract

Peningkatan populasi ternak sapi dapat dilakukan melalui kegiatan Inseminasi Buatan (IB) yang diharapkan juga dapat meningkatkan hasil kotoran ternak (feases) sebagai sumber bahan baku pupuk organik. Kegiatan ini bertujuan untuk: (1) meningkatkan populasi ternak sapi sebagai penghasil bahan baku pupuk organik, dan (2) meningkatkan pengetahuan Kelompok Tani Sumber Rezeki dalam pembuatan pupuk organik. Kegiatan ini dimulai bulan Maret sampai Agustus 2019 di Desa Bualo Kecamatan Paguyaman Kabupaten Boalemo. Kegiatan ini terdiri dari: (1) Kegiatan IB terhadap sapi induk yang sehat dan siap (masa birahi) oleh inseminator., dan (2) Pembuatan pupuk organik yang dilakukan melalui kegiatan pelatihan dan pendampingan. Sebelum dan sesudah pelatihan, dilakukan tes tingkat pengetahuan tentang pupuk organik kepada 25 orang peserta pelatihan yang dianalisis menggunakan Skala Likert. Bahan pembuatan pupuk organik meliputi: limbah jagung, bungkil kakao, feases, urin, EM4, gula dan air. Semua bahan dicampur merata dalam bak fermentasi, ditutup dengan terpal dan dibiarkan selama 3 minggu. Selama kegiatan berlangsung, antusias peserta dalam mengikuti seluruh kegiatan sangat tinggi dengan capaian 100%. Kegiatan IB telah menghasilkan sebanyak 12 ekor sapi bunting. Kegiatan pelatihan dan pendampingan kepada petani di Kelompok Tani Sumber Rezeki telah mampu meningkatkan pengetahuan tentang pembuatan pupuk organik dengan capaian sebesar 88,0% dari total peserta pelatihan.Kata kunci: Populasi, Sapi, Inseminasi Buatan, Pengetahuan, Pupuk Organik. Abstract Increasing cattle population can be done through Artificial Insemination (IB) activities which are also expected to increase livestock manure yields (feases) as a source of raw material for organic fertilizer. This activity aims to: (1) increase the population of cattle as a producer of raw materials for organic fertilizer, and (2) increase the knowledge of Sumber Rezeki Farmer Groups in making organic fertilizer. This activity began in March to August 2019 in Bualo Village, Paguyaman District, Boalemo Regency. This activity consists of: (1) IB activities towards healthy and ready mother cows (incubation period) by inseminators, and (2) Making organic fertilizer carried out through training and mentoring activities. Before and after the training, a knowledge level test about organic fertilizer was conducted on 25 trainees who were analyzed using a Likert Scale. Organic fertilizer manufacturing materials include: corn waste, cocoa meal, feases, urine, EM4, sugar and water. All ingredients are mixed evenly in a fermentation tank, covered with tarpaulin and left for 3 weeks. During the activity, participants' enthusiasm in participating in all activities was very high with 100% achievement. IB activities have produced as many as 12 pregnant cows. Training activities and assistance to farmers in the Sumber Rezeki Farmer Group have been able to increase knowledge about making organic fertilizer with an achievement of 88.0% of the total training participants. Keywords: Population, Cow, Artificial Insemination, Knowledge, Organic Fertilizer.
Effect Application of Sea Sand, Coconut and Banana Coir on the Growth and Yield of Rice Planted at Ustic Endoaquert Soil . Nurdin
JOURNAL OF TROPICAL SOILS Vol 19, No 1: January 2014
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2014.v19i1.17-24

Abstract

The research was aimed to study effect application of sea sand (SS), coconut coir (CC) and banana coir (BC) on the growth and yield of rice (Oryza sativa L.) planted at Ustic Endoaquert soil. The pot experiment was carried out using a factorial design with 3 factors. The first factor was SS consisted of three levels i.e.: 0%, 25%, and 50%. The second and third factors were CC and BC, each consisted of three levels i.e.: 0, 10, and 20 Mg ha-1. Application of SS and BC significantly increased leaf length where the highest increasing  percentage  was  16.47%  which  was  achieved  at  25%  SS  application.  Their  effect  on  leaf numbers and tiller numbers were relatively not similar pattern where leaf number only increased about 65.52% by BC application, while tiller numbers only increased about 10.77% by SS application. Furthermore, the application of CC and BC significantly increased panicle numbers to 29.53% and 29.05%, respectively compared to control. All ameliorants significantly increased panicle numbers, but the best was CC with the increasing up to 46.49% at 20 Mg ha-1 CC compared to SS or BC application. However, only coconut coir significantly increased the rice grain numbers.Keywords: Banana coir, coconut coir, rice plant, sea sand, vertisol [How to Cite: Nurdin. 2014. Effect Application of Sea Sand, Coconut and Banana Coir on the Growth and Yield of Rice Planted at Ustic Endoaquert Soil. J Trop Soils 19: 17-24. Doi: 10.5400/jts.2014.19.1.17] 
Development and Rainfed Paddy Soils Potency Derived from Lacustrine Material in Paguyaman, Gorontalo . Nurdin
JOURNAL OF TROPICAL SOILS Vol 16, No 3: September 2011
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2011.v16i3.267-278

Abstract

Rainfed paddy soils that are derived from lacustrine and include of E4 agroclimatic zone have many unique properties and potentially for paddy and corn plantations. This sreseach was aimed to: (1) study the soil development of rainfed paddy soils derived from lacustrine and (2) evaluate rainfed paddy soils potency for paddy and corn in Paguyaman. Soil samples were taken from three profiles according to toposequent, and they were analyzed in laboratory. Data were analyzed with descriptive-quantitative analysis. Furthermore, assessment on rainfed paddy soils potency was conducted with land suitability analysis using parametric approach. Results indicate that all pedon had  evolved with B horizons structurization. However, pedon located on the summit slope was more developed and intensely weathered than those of the shoulder and foot slopes.The main pedogenesis in all pedons were through elluviation, illuviation, lessivage, pedoturbation, and gleization processes. The main factors of pedogenesis were climate, age (time) and topography factors. Therefore, P1 pedons are classified as Ustic Endoaquerts, fine, smectitic, isohypertermic; P2 as Vertic Endoaquepts, fine, smectitic, isohypertermic; and P3 as Vertic Epiaquepts, fine, smectitic, isohypertermic. Based on the potentials of the land, the highest of land suitability class (LSC) of land utilization type (LUT) local paddy was highly suitable (S1), while the lowest one was not suitable with nutrient availability as the limiting factor (Nna). The highest LCS of paddy-corn LUT was marginally suitable with water availability as the limiting factor (S3wa), while the lower LSC was not suitable with nutrient availabily as the limiting factor (Nna).
Pertumbuhan dan Hasil Jagung yang Dipupuk N, P, dan K pada Tanah Vertisol Isimu Utara Kabupaten Gorontalo . Nurdin; Purnamaningsuh Maspeke; Zulzain Ilahude; Fauzan Zakaria
JOURNAL OF TROPICAL SOILS Vol 14, No 1: January 2009
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2009.v14i1.49-56

Abstract

The fertilizer availability as source of N, P, and K nutrient where plant responsif  was difficult found by farmer. Thefore, It was needed information about nutrient availability in soil properties to know nutrient deficiency of its by maize as plant indicator. The  objective of this research was to study the respons of  N, P, and K fertilizers and the best combination of it on the growth and yield of Maize. The research conducted at Udic Pellusterts in North Isimu Tibawa District of Gorontalo Regency. The experi- mental design was following random block design that consist of 5 treatments with 3 replications. The result of this research showing that minus N, P, and K fertilizers have a significantly effect on plant age polination, the percentage of height stem of  an ear of corn to plant height and dry straw weight but did not have significantly effect on plant height and the weigh of one hundred grain of Maize. To improve the growth and yield of Maize using fertilizing without P treatment were 250 kg Urea ha-1 and 75 kg KCl ha-1 or completely dosage were 250 kg Urea ha-1, 100 kg TSP ha-1 and 75 kg KCl ha-1 as the best fertilizers combination.
Penggunaan Lahan Kering di DAS Limboto Provinsi Gorontalo untuk Pertanian Berkelanjutan Nurdin .
Jurnal Penelitian dan Pengembangan Pertanian Vol 30, No 3 (2011): September 2011
Publisher : Badan Penelitian dan Pengembangan Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/jp3.v30n3.2011.p98-107

Abstract

Lahan kering merupakan salah satu agroekosistem yang berpotensi besar untuk usaha pertanian. Daerah aliransungai (DAS) Limboto mempunyai lahan kering yang sesuai untuk pengembangan pertanian seluas 37.049 ha,sedangkan lahan datar sampai bergelombang yang potensial untuk pertanian 33.144 ha. Untuk memanfaatkanlahan kering tersebut, dapat diterapkan beberapa strategi dan teknologi yang meliputi: 1) pengelolaan sistem budidaya, yang mencakup pengelompokan tanaman dalam suatu bentang lahan mengikuti kebutuhan air yang sama,penentuan pola tanam yang tepat, pemberian mulsa dan bahan organik, pembuatan pemecah angin, dan penerapansistem agroforestry, 2) pengembangan ekonomi, sosial, dan budaya melalui penyuluhan, penyediaan sarana danprasarana produksi serta permodalan petani, pemberdayaan kelembagaan petani dan penyuluh, serta penerapansistem agribisnis, dan 3) implementasi kebijakan yang berpihak kepada pertanian, yang meliputi pemberian subsidikepada petani di daerah hulu untuk melaksanakan konservasi lahan, pemberian subsidi pajak kepada petani didaerah hulu, penetapan peraturan daerah yang berkaitan dengan pengelolaan lahan berbasis konservasi, danpengelolaan lahan dengan sistem hak guna usaha (HGU). Hal lain yang terpenting dalam pemanfaatan lahan keringadalah sinkronisasi dan koordinasi antarinstitusi pemerintah dengan melibatkan petani untuk menghindari tumpangtindih kepentingan.
Comparison of land suitability class for endemic Coffea liberica Pinogu HP. acquired using different methods and recommendations for land management in Pinogu Plateau, Bone Bolango Regency, Indonesia Nurdin Nurdin; Fauzan Zakaria; Mohammad A Azis; Yunnita Rahim; Rival Rahman; Mahmud Kasim
SAINS TANAH - Journal of Soil Science and Agroclimatology Vol 19, No 1 (2022): June
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/stjssa.v19i1.56441

Abstract

Coffee is a national strategic commodity that contributes to Indonesia’s foreign exchange, but its productivity remains low due to cultivation on low potential land. This study aimed to determine the land suitability of endemic liberica coffee using two different methods and formulate recommendations for land management in Pinogu Plateau. Thirteen land units were surveyed, and soil samples were collected and analyzed in the laboratory to identify the land characteristics. Land suitability classes (LSCs) were compared by limiting factor and parametric methods. Analysis using the limiting factor method showed that the actual LSCs for liberica coffee consisted of moderately suitable (S2) and marginally suitable (S3) classes. Efforts for improvement could increase the potential of LSC to became very suitable (S1) and S2 classes. Meanwhile, the assessment with the parametric method indicated that the LSC consisted of S1, S2, and S3 classes. These results revealed that the parametric method provides more realistic land characteristics than the limiting factor method. Land management II  or the land that had a little limiting factor turned out to be more dominant with the recommendation of adding P and organic fertilizer.
Pola Sebaran Retensi dan Ketersediaan Hara pada Toposekuen Lahan Jagung di Desa Pilolaheya, Kabupaten Bone Bolango: Distribution Patterns of Retention and Nutrition Availability at Maize Land Toposequens in Pilolaheya Village, Bone Bolango Regency Nurdin Kyai Baderan; Nangsi Ismail; Fitriah Suryani Jamin
Jurnal Ecosolum Vol. 11 No. 1 (2022): JUNI
Publisher : Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/ecosolum.v11i1.19556

Abstract

Information on land quality as the basis for land management in maize cultivation at the site level is very important, but generally not always available. Study aimed to determine the distribution pattern of nutrient retention and availability in Pilolaheya Village, Bone Bolango Regency. This study used soil survey and deskwork methods to analyze data of nutrient retention (organic C-OC, pH, base saturation-BS, cation exchange capacity-CEC), total N, P2O5, and K2O for nutrient availability. The result shows that the distribution pattern of nutrient retention in corn topose sequences for soil pH on the lower slopes, base saturation on the lower and middle slopes tended to increase with soil depth, while soil pH on the upper slopes, OC and BS on the upper slopes tended to be the opposite., while the soil pH on the middle slope, OC on the lower and middle slopes, and the CEC of all slopes tended to be irregular with the depth of the soil. The distribution pattern of nutrient availability for Total N on the lower and middle slopes, and P2O5 on all slopes tends to be irregular with soil depth, while the total N on the upper slope tends to decrease with soil depth, while the distribution pattern of K2O on the middle and upper slopes tends to be the same, but inversely proportional to the distribution pattern on the downslope
PERTUMBUHAN DAN HASIL TANAMAN SELADA (Lactuca sativa L.) DENGAN INTERVAL PEMBERIAN AIR DAN PUPUK MAJEMUK DI TILOTE, KABUPATEN GORONTALO Nikmah Musa; Wawan Pembengo; Nurdin Nurdin; Nursiah Oktrizqia Adri Akis
AGROTEK: Jurnal Ilmiah Ilmu Pertanian Vol 5, No 1 (2021): Maret
Publisher : Percetakan Umi Toaha Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/agrotek.v5i1.153

Abstract

Lettuce (Lactuca sativa L.) is a vegetable that has high economic value and beneficial for health but in its cultivation, there are still obstacles, especially related to the plant water needs and dosage of fertilizer. This study aims to examine the growth and yield of lettuce and the interaction between water and fertilizer application time intervals in Tilote Village, Gorontalo District. This research was carried out in an acclimatization room using a randomized block design with two factors, namely the water supply interval factor (interval 2 days-A1, interval 3 days-A2) and the second factor fertilizer dosage (50 kg ha-P1, 100 kg/ha-P2). Growth parameter data (plant height, number of leaves, leaf length and leaf width) as well as plant yield (wet weight, leaf weight and percentage of leaf weight to base weight) were analyzed by ANOVA and further tested with the DMRT test at 50% level. The results showed that the water supply interval and the dosage of fertilizer has significantly affect to growth and yield of lettuce. There were an interaction between the water supply interval and the dose of fertilizer that affects the growth and yields of lettuce with the best combination were interval of 2 days and fertilizer dosage of 100 kg/ha.
PENINGKATAN PENGETAHUAN DAN KETRAMPILAN PETANI DALAM PEMBUATAN PAKAN SILASE DI KELOMPOK TANI RUKUN SEJAHTERA DESA BUALO KABUPATEN BOALEMO Nurdin Baderan; Fitriah Suryani Jamin; Siswatiana Rahim Taha; Agustinus Moonti; Rival Rahman
Jurnal Abdi Insani Vol 7 No 2 (2020): Jurnal Abdi Insani Universitas Mataram
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v7i2.336

Abstract

Limbah pertanian, terutama jerami jagung (tebon) yang sangat melimpah dapat dimanfaatkan sebagai bahan baku pakan silase, tetapi masih banyak petani yang belum tahu dan belum bisa untuk membuat pakan silase tersebut. Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan pengetahuan dan ketrampilan petani dalam pembuatan pakan silase di Kelompok Tani Rukun Sejahtera Desa Bualo Kecamatan Paguyaman Kabupaten Boalemo. Guna mencapai tujuan tersebut, maka metode pengabdian masyarakat yang digunakan adalah metode pelatihan dengan teknik ceramah dan tanya jawab, metode praktikum dan pendampingan kepada peserta, serta metode survei menggunakan instrumen kuisioner untuk menilai pengetahuan dan ketrampilan peserta dalam pembuatan pakan silase. Hasil yang diperoleh menunjukkan bahwa pelaksanaan kegiatan pelatihan dan praktek pembuatan pakan silase terbukti telah mampu memberikan peningkatan pada pengetahuan dan ketrampilan masyarakat, terutama petani tentang pakan silase dan pembuatannya. Tingkat pengetahuan petani tentang pakan silase sebelum pelatihan dilakukan mayoritas peserta pelatihan (94,4%) tidak tahu dan sangat tidak tahu tentang pakan silase. Setelah mengikuti kegiatan pelatihan, maka mayoritas peserta pelatihan (99,2%) sudah tahu dan sangat tahu tentang pakan silase. Tingkat ketrampilan petani setelah mengikuti praktek dan pendampingan pembuatan pakan silas, mayoritas (90,4%) sudah bisa dan terampil dalam membuat pakan silase. Guna tindak lanjut dari kegiatan ini, maka perlunya pendampingan terus menerus kepada kelompok tani baik oleh penyuluh pertanian maupun perguruan tinggi agar limbah jagung dan limbah pertanian lainnya dapat dimanfaatkan sebagai pakan silase; dan (perlunya pengkayaan bahan pakan silase agar kandungan nutrisi pakan silase ini lebih lengkap (komplit)
PEMANFAATAN LAHAN KOSONG DAN PEKARANGAN MELALUI PEMBERDAYAAN PETANI HORTIKULTURA DI DESA HUNTU BARAT KABUPATEN BONE BOLANGO Nikmah Musa; Nurdin; Yunnita Rahim
Jurnal Abdi Insani Vol 7 No 3 (2020): Jurnal Abdi Insani Universitas Mataram
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v7i3.337

Abstract

Desa Huntu Barat merupakan suatu kawasan yang secara geografis terletak berdekatan dengan Kota Gorontalo dan pusat ibukota Kabupaten Bone Bolango. Berdasarkan data Dinas Kesehatan Provinsi Gorontalo, Kota Gorontalo dan pusat ibukota Kabupaten Bone Bolango telah ditetapkan sebagai zona merah dan zona kuning penyebaran wabah Covid-19 sehingga hal tersebut berimbas terhadap tingginya resiko penyebaran Wabah Covid-19 di Desa Huntu Barat. Di sini yang lain, Desa Huntu Barat memiliki potensi pengembangan komoditas hortikultura sebesar 78,62% (BPS Kabupaten Bone Bolango, 2020) yang harus dioptimalkan agar tetap dapat menjadii sumber ketahanan pangan. Kegiatan ini bertujuan untuk meningkatkan pengetahuan dan ketrampilan petani dalam pemanfaatan lahan kosong dan pekarangan rumah untuk pengembangan hortikultura di masa pandemi Covid-19. Metode pengabdian masyarakat yang digunakan adalah pemberdayaan petani dan ibu PKK melalui perencanaan pengembangan komoditas, pendampingan pemanfaatan lahan kosong, pembuatan sarana dan prasarana budidaya tanaman di pekarangan rumah, sekaligus sosialisasi dan penerapan protokol kesehatan Covid-19. Hasil yang diperoleh menunjukkan bahwa pelaksanaan program KKN Covid-19 di Desa Huntu Barat melalui kegiatan pemanfaatan lahan kosong dan pekarangan rumah tangga telah menghasilkan perencanaan pengembangan komoditas hortikultura, memanfaatkan lahan kosong untuk budidaya tanaman hortikultura, menghasilkan sarana dan prasarana budidaya hortikultura di pekarangan rumah, serta telah berhasil mensosialisasikan dan menerapkan protokol kesehatan Covid-19. Sebagai tindak lanjut dari kegiatan ini, maka disarankan perlunya pendampingan terus menerus kepada kelompok tani hortikultura dan ibu PKK baik oleh penyuluh pertanian maupun perguruan tinggi agar pengembangan komoditas hortikultura dapat berjalan secara berkelanjutan, perlu adanya ajang kompetisi dalam pembuatan gazebo dan diberikan reward agar motivasi warga dalam memanfaatkan pekarangan semakin meningkat, dan perlunya pendampingan penerapan protokol kesehatan di masa Pandemi Covid-19 sampai pada skala rumah tangga