Garuda - Garba Rujukan Digital

Kajian Kondisi Eksisting Kawasan Suaka Margasatwa Gambut Rawa Singkil Zikri Wali; Yadi Jufri; Abubakar Karim
Jurnal Ilmiah Mahasiswa Pertanian Vol 5, No 2 (2020): Mei 2020
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Abstract. Lahan gambut telah menjadi target perluasan lahan pertanian/perkebunan, karena lahan pertanian/perkebunan yang sudah semakin menipis. Seperti yang terjadi di Kawasan Suaka Margasatwa Rawa Singkil, sudah banyak terjadinya deforestasi lahan gambut dan adanya kegiatan konversi lahan sehingga terganggunya fungsi gambut sebagai habitat untuk perlindungan keanekaragaman hayati sekaligus pengatur tata air. Tujuan dari penelitian ini adalah untuk mengetahui kondisi eksisting kawasan Suaka Margastwa Gambut Rawa Singkil . Penelitian ini menggunakan metode deskriptif melalui survei lapangan dan pengamatan lapangan. Tahapan awal yang dilakukan adalah analisis tutupan lahan dari hasil klasifikasi citra google earth 2019, selanjutnya Ground Check dan Meng-update/ memperbaiki/ memverifikasi peta yang telah dibuat. Berdasarkan hasil perbaikan peta gambut Suaka Margasatwa Rawa Singkil yang telah dibuat maka didapat Hutan rawa sekunder seluas 15.313,53 ha (87,75%), semak belukar rawa seluas 2.066,25 ha(11,84%), telah terjadi deforestasi lahan seluas 62,50 ha (0,36%) dan terjadinya konversi hutan menjadi perkebunan kelapa sawit seluas 8,51 ha (0,05%), dari luas kawasan Suaka Margasatwa gambut Rawa Singkil yaitu 17.450,79 ha.Study of Existing Condition of Rawa Singkil Peat Wildlife Reserve AreaAbstract. Peatlands have become a target for agricultural land, because agricultural land which dwindling. It was happened in the Rawa Singkil Wildlife Reserve Area, present day there is so many displacing peatland deforestation and land conversion so that the function of peat as a habitat for biological conversion as well as regulating the air system. The purpose of this study was to study the existing conditions of the Singkil Peat Swamp Margastwa Sanctuary. This research is using descriptive methods through field surveys and field observations. The initial stage is to analyze of land cover from the results of the 2019 google earth image classification, then ground check and updating / repairing / updating the maps that have been made. Based on the improvement of the Singkil Wildlife Reserve peat map that has been developed, a secondary swamp forest of 15,313.53 ha (87.75%), 2,066.25 ha (11.84%) of swamp shrubs has been successfully allocated 62,50 ha (0.36%) and conversion of forest to oil palm plantations of 8.51 ha (0.05%), from the area of the Rawa Singkil Peat Wildlife Reserve which is 17,450.79 ha.

Status Hara Tanah Pada Lahan Sawah Untuk Pengembangan Padi Organik di Desa Tenggulun Kabupaten Aceh Tamiang Yunita Yunita; Zuraida Zuraida; Yadi Jufri
Jurnal Ilmiah Mahasiswa Pertanian Vol 8, No 2 (2023): Mei 2023
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Abstrak. Lokasi rencana pengembangan lahan sawah organik terdiri dari 2 kondisi lahan, yaitu lahan gambut asli (Histosol) dan yang satu lagi adalah lahan gambut yang telah ditutupi dengan tanah bawaan akibat banjir bandang sehingga sudah berubah menjadi lahan baru yang termasuk ke dalam tanah Alluvial. Kedua lahan tersebut sudah pernah ditanami namun tidak memberikan hasil yang maksimal sehingga ditinggalkan dan menjadi terbengkalai. Kini lahan tersebut ingin dikembangkan kembali menjadi lahan persawahan organik. Tujuan penelitian ini adalah ingin mengetahui status hara dari kedua kondisi lahan yang akan dikembangkan tersebut dan hasilnya menjadi informasi yang baik untuk pengembangan daerah tersebut sebagai lokasi persawahan organik. Padi organik adalah padi yang dikembangkan dengan menggunakan sistem organik dan menggunakan air dari saluran irigasi yang tidak terkontaminasi dengan bahan kimia buatan . Penelitian ini dilakukan di lahan rencana pengembangan padi organik Kecamatan Tenggulun Kabupaten Aceh Tamiang pada jenis tanah Histosol dan Alluvial dengan menggunakan metode observasi di lapangan dan analisis data menggunakan kriteria tingkat ketersediaan sifat kimia tanah. Pada lokasi tanah Alluvial diambil 10 titik sampel yang presentatif mewakili lokasi, dan di komposit menjadi 2 sampel tanah untuk dianalisis, dimana 5 titik sampel mewakili satu sampel tanah, sementara itu untuk lokasi yang ada gambutnya di ambil 15 titik yang presentatif mewakili lokasi lahan dan dikomposit menjadi 3 sampel untuk dianalisis di laboratorium. Hasil analisis kimia tanah Aluvial yaitu pH tanah sangat masam dan masam (4,44 - 4,55), C-organik kriteria tinggi (4,07 - 4,56), Al-dd kriteria tinggi (7,00 - 7,60), N-total kriteria sedang (0,25 - 0,28), P-tersedia kriteria sedang (7,90 - 8,00), P-total kriteria sedang dan sangat tinggi (25,76 - 149,04), K-dd kriteria rendah (0,17 - 0,19). Hasil analisis tanah Histosol yaitu pH sangat masam dan masam (4,36 – 5,52), C-organik kriteria sangat tinggi (15,00 – 25,22), P-total kriteria sangat tinggi (82,80 –128,80), P-tersedia kriteria sangat rendah, sedang, dan tinggi (3,75 – 12,50), K-dd kriteria sangat rendah sampai sedang (0,07 – 0,42). Al-dd kriteria sangat rendah, sedang, dan tinggi (0,48 – 4,80), N-total kriteria sedang (0,25 – 0,44). Berdasarkan hasil analisis sifat kimia tersebut di atas menunjukkan bahwa kondisi lahan tersebut masih mungkin untuk dikembangkan sebagai lahan persawahan organik dengan pengelolaan yang baik. Pengelolaan tersebut yaitu dengan cara pengairan dengan kualitas air yang baik atau pH air 6,5-7,5 (netral), pengapuran ataupun pemberian bahan organik secara berkelanjutan pada kedua lahan tersebut.Soil Nutrition Status In Rice Land For Organic Rice Development In Tenggulun, Aceh Tamiang RegencyAbstract. The planned location for the development of organic rice fields consists of 2 land conditions, namely original peatland (Histosol) and other peatlands that have been covered with congenital soil due to flash floods so that they turn into new land covered with alluvial soil. The two lands had previously been planted, but did not provide maximum results, so they were neglected and neglected. Now the land is to be converted into organic rice fields. The purpose of this study was to determine the nutrient status of the two land conditions to be developed and the results became good information for the development of the area as a site for organic paddy fields. Organic rice is rice that is developed with a biological system and using water from irrigation canals that is not contaminated with artificial chemicals. This research was conducted on the plot of organic rice development in Tenggulun District, Aceh Tamiang Regency on histosol and alluvial soil types using field observations and data analysis using soil chemical availability criteria. At the alluvial soil site, 10 sample points were taken representing the site and assembled into 2 soil samples for analysis, of which 5 sample points represented one soil sample, henceforth for sites where peat was present, 15 points were taken representing the Location of the property and were assembled. in 3 samples for analysis in the laboratory. The results of chemical analysis of alluvial soils are very acidic and acidic soil pH (4.44 - 4.55), high organic C criteria (4.07 - 4.56), high Al-dd criteria (7, 00 - 7.60), N total criteria are moderate (0.25 - 0.28), P available criteria are moderate (7.90 - 8.00), P total criteria are moderate and very high (25 .76 - 149.04), K-dd criteria are low (0.17 - 0.19). The results of the Histosol soil analysis were very acidic and acidic pH (4.36 - 5.52), C-organic criteria were very high (15.00 - 25.22), P-total criteria were very high (82 .80–128.80), P-available very low, medium and high criteria (3.75–12.50), K-dd criteria very low to moderate (0.07–0.42). Al-dd criteria are very low, medium and high (0.48-4.80), N-total criteria are moderate (0.25-0.44). Based on the results of the above chemical property analysis, it shows that the state of the land can still be developed as organic paddy fields with good management. Management is by irrigation with good water quality or water pH 6.5-7.5 (neutral), liming or sustainable provision of organic material on both lands.

Kombinasi Kompos Trembesi dan Eco Farming terhadap Serapan Hara N, P, K dan Pertumbuhan Jagung (Zea mays) pada Inceptisol Irza Farabi; Zuraida Zuraida; Yadi Jufri
Jurnal Ilmiah Mahasiswa Pertanian Vol 8, No 1 (2023): Februari 2023
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Abstrak. Bahan organik ialah bahan yang bersumber dari sisa-sisa makhluk hidup, baik dari tumbuhan maupun hewan. Bahan organik dapat dimanfaatkan untuk memperbaiki masalah kesuburan tanah, salah satu bahan organik yang dapat meningkatkan kesuburan tanah yaitu kompos. Salah satu sisa tanaman yang dapat dijadikan kompos adalah daun trembesi. Daun trembesi yang tersisa dapat terurai secara alami, namun membutuhkan waktu yang lama. Untuk mempercepat penguraian sisa daun trembesi dapat dilakukan dengan penggunaan pupuk hayati. Salah satu jenis pupuk hayati yang dapat digunakan adalah eco farming. Eco farming adalah pupuk organik super aktif yang sudah mengandung unsur hara lengkap sesuai kebutuhan tanaman yang juga dilengkapi dengan bakteri positif yang akan menjadi biokatalisator dalam memperbaiki sifat biologi dan kimia tanah. Kandungan unsur hara dan mikroorganisme dalam eco farming dapat meningkatkan kesuburan tanah, selain itu dapat meningkatkan pertumbuhan tanaman seperti jagung. Kebutuhan jagung sebagai pangan dan pakan terus meningkat, namun ketersediaannya seringkali terbatas atau dapat dikatakan produksi saat ini relatif rendah. Penyebab rendahnya produksi jagung adalah karena degradasi lahan dan konversi lahan pertanian. Oleh karena itu dengan adanya permasalahan tersebut maka diperlukan peningkatan produksi melalui perluasan lahan pertanian dan peningkatan produktivitas lahan dengan memanfaatkan dan mengelola lahan. Salah satu lahan yang dapat dikelola adalah tanah dengan ordo inceptisol. Inceptisol merupakan salah satu lahan yang berpotensi untuk dijadikan lahan pertanian, namun inceptisols memiliki masalah pada kesuburan tanah. Untuk mengatasi masalah tersebut perlu dilakukan percobaan pemberian bahan organik untuk meningkatkan kesuburan tanah dan pertumbuhan tanaman jagung.Combination Of Trembesi Compose And Eco Farming On N, P, K Horizontal Absorption And Growth Of Corn (Zea Mays) In InceptisolsAbstract. Organic material is material that comes from the remains of living things, both from plants and animals. Organic matter can be used to improve soil fertility problems, one of the organic materials that can increase soil fertility is compost. One of the plant residues that can be used as compost is tamarind leaves. The remaining trembesi leaves can decompose naturally, but it takes a long time. To accelerate the decomposition of the remaining trembesi leaves can be done with the use of biological fertilizers. One type of biological fertilizer that can be used is eco farming. Eco farming is a super active organic fertilizer that already contains complete nutrients according to plant needs which is also equipped with positive bacteria which will become biocatalysts in improving the biological and chemical properties of the soil. The content of nutrients and microorganisms in eco farming can increase soil fertility, besides that it can increase the growth of plants such as corn. The need for corn as food and feed continues to increase, but its availability is often limited or it can be said that current production is relatively low. The cause of low corn production is due to land degradation and conversion of agricultural land. Therefore, with these problems, it is necessary to increase production through expansion of agricultural land and increase land productivity by utilizing and managing land. One of the lands that can be managed is soil with the order Inceptisol. Inceptisols are one of the lands that have the potential to be used as agricultural land, but inceptisols have problems with soil fertility. To overcome this problem, it is necessary to experiment with giving organic matter to increase soil fertility and corn plant growth.

Pengaruh Biochar Terhadap Serapan HaraTanaman Jagung Manis pada Tanah Bekas Tambang Batubara Riski Rezeki; Yadi Jufri; Syakur Syakur
Jurnal Ilmiah Mahasiswa Pertanian Vol 6, No 2 (2021): Mei 2021
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Abstrak. Biochar adalah bahan organik yang kaya akan kandungan karbon yang dapat dimanfaatkan sebagai bahan pembenah tanah untuk mereklamasi tanah bekas tambang batubara. Biochar dihasilkan dari proses pembakaran bahan organik dalam kondisi oksigen yang terbatas sehingga membentuk pori-pori dan memiliki luas permukaan yang tinggi. Keberadaan pori-pori dan permukaan yang luas pada biochar dapat mengikat air dan memiliki kemampuan dalam mempertahankan nutrisi tanaman. Penelitian ini dilakukan dengan metode Rancangan Acak Kelompok non Faktorial (RAKNF) terdiri dari A0 (kontrol), A1 (biochar cangkang kopi 10 ton ha-1), A2 (biochar cangkang kopi 20 ton ha-1), A3 (biochar cangkang sawit 10 ton ha-1), dan A4 (biochar cangkang sawit 20 ton ha-1). Perlakuan diulang sebanyak 3 kali. Parameter yang diamati adalah serapan hara N, P, K tanaman. Pengambilan sampel tanaman untuk analisis serapan hara dilakukan pada umur 45 hari setelah tanam (HST). Hasil penelitian diperoleh bahwa pemberian biochar dapat meningkatkan serapan hara N, P, K tanaman jagung manis dan perlakuan biochar cangkang sawit 10 ton ha-1 memberikan respon tertinggi terhadap serapan hara tanaman jagung manis.(The Effect of Biochar on Nutrient Uptake of Sweet Corns in Ex-Coal Mining Soil)Abstract. Biochar is an organic material that is rich in carbon content which can be used as a soil amendment to reclaim land from ex-coal mining. Biochar is produced from the combustion process of organic materials under limited oxygen conditions so that it forms pores and has a high surface area. The presence of pores and a wide surface in biochar can bind water and has the ability to retain plant nutrients. This research was conducted using a non-factorial randomized block design. The treatments consisted of A0 (control), A1 (10 ton ha-1 coffee shell biochar), A2 (20 ton ha-1 coffee shell biochar), A3 (10 ton ha-1 palm kernel shell biochar), and A4 (20 ton ha-1 palm kernel shell biochar). The treatments was repeated three times. The parameters observed were N, P, K of sweet corns. Plant sampling for nutrient uptake analysis was carried out at the age of 45 days after planting (DAP). The research prove that by given biochar can increase nutrient uptake N, P, K of sweet corns and the dosage of 10 ton ha-1 oil palm shell biochar treatment gave provided the highest response to nutrient uptake of sweet corn.

Penggunaan Berbagai Amelioran Terhadap Perbaikan Sifat Kimia Tanah Sawah Bukaan Baru dan Hasil Padi Lokal Tipe Baru Rozatul Mastura; Yadi Jufri; Muyassir Muyassir
Jurnal Ilmiah Mahasiswa Pertanian Vol 3, No 4 (2018): November 2018
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Abstrak. Sawah bukaan baru mempunyai berbagai masalah diantaranya mengandung Al dan Fe tinggi dan bisa meracuni tanaman serta kurangnya unsur hara P dan K. Jumlah Fe yang tinggi pada lahan sawah bukaan baru terkumpul pada daerah perakaran mengakibatkan akar tanaman tidak dapat berkembang dengan baik. Usaha untuk mengatasi hal tersebut dapat dilakukan dengan pemberian amelioran. Amelioran dapat mengikat Al dan Fe sehingga P tersedia bagi tanaman. Penelitian ini bertujuan memperoleh varietas padi lokal tipe baru yang berproduksi tertinggi dan amelioran terbaik pada lahan sawah bukaan baru. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) Faktorial dengan 9 perlakuan dan 3 kelompok sehingga terdapat 27 satuan unit percobaan. Faktor yang diteliti adalah galur mutan/varietas padi lokal tipe baru dan amelioran. Faktor galur mutan/varietas padi lokal tipe baru dengan terdiri atas: Sanberasi U1, Sanberasi U3 dan Inpari 30 sedangkan faktor amelioran terdiri atas: Kontrol, Arang Sekam dan Kompos Jerami. Untuk melihat perbedaan hasil perlakuan digunakan uji F dan dilanjutkan dengan uji (BNT0,05). Hasil penelitian menunjukkan perlakuan amelioran tidak berpengaruh nyata terhadap N-total, P-tersedia dan K-dd sawah bukaan baru. Varietas padi lokal tipe baru yang berproduksi tertinggi pada lahan sawah bukaan baru yaitu galur Sanberasi U3 dengan amelioran berupa arang sekam dengan hasil rata-rata 13,52 ton ha-1.The use of various ameliorants to improve the chemical properties of new open rice fields and new types of local riceAbstract.New opening rice fields have various problems including high Al and Fe content and can poison plants and lack of P and K nutrients. The high amount of Fe in new open field rice fields collected in the root area causes the roots of the plant to not develop properly. Efforts to overcome this can be done by giving amelioran. Amelioran can bind Al and Fe so that P is available for plants. This study aims to obtain the highest yielding new type of local rice varieties and the best ameliorants in new open field rice fields. This study used Factorial Randomized Block Design with 9 treatments and 3 groups so that there were 27 unit test units. The factors studied were new types of mutants / local rice varieties and ameliorants. The new type of mutant / local rice strain factor consists of: Sanberation U1, Sanberation U3 and Inpari 30 while ameliorant factors consist of: Control, Husk Charcoal and Cw. To see the difference in treatment results, the F test was used and continued with the test (BNT0.05). The results showed that ameliorant treatment had no significant effect on N-total, P-available and K-dd rice fields of new openings. The new type of local rice varieties that produce the highest in new open rice fields are the U3 Sanberation line with ameliorant in the form of husk charcoal with an average yield of 13.52 tons ha-1.

Pengaruh Kompos Jerami Padi dan Pemupukan Lengkap terhadap Sifat Kimia Tanah Sub Optimal dan Pertumbuhan Padi Lokal Tipe Baru Muhammad Luthfy; Yadi Jufri; Muyassir Muyassir
Jurnal Ilmiah Mahasiswa Pertanian Vol 7, No 3 (2022): Agustus 2022
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Abstrak. Pemanfaatan ataupun pengelolaan penanaman padi lokal tipe baru pada lahan sub optimal diharapkan mendapat perhatian agar diperoleh hasil yang memuaskan sehingga program ini dapat mendukung terhadap ketahanan pangan, oleh karnanya untuk meningkatkan kesuburan pada tanah sub opotimal adalah dengan menggunakan kompos jerami padi sebagai sumber hara. Adapun tujuan pada penelitian ini adalah untuk mengetahui sifat-sifat kimia tanah sub optimal serta peningkatan pertumbuhan padi lokal tipe baru dengan menggunakan kompos jerami padi serta pemupukan lengkap. Penelitian menggunakan metode percobaan dimana tanaman indikator ditanam dalam pot yang berisi tanah sebagai media tanam sebanyak 15 kg per pot. Penelitian disusun dalam bentuk rancangan Acak Kelompok pola Faktorial (RAK). Faktor pertama adalah kompos jerami padi yang terdiri atas 3 (tiga) taraf, sedangkan faktor kedua berupa pemupukan lengkap (NPK) yang terdiri atas 3 (tiga) taraf) dan masing-masing perlakuan diulang sebanyak 3 kali. Berdasarkan hasil penelitian dapat disimpulkan beberapa simpulan diantaranya pemberian kompos jerami padi berpengaruh nyata terhadap sifat kimia tanah yaitu pada N-total. Pemberian pupuk N, P, dan K berpengaruh nyata terhadap sifat kimia tanah seperti Kdd dan juga pada pertumbuhan tanaman seperti berat berangkasan basah serta berat berangkasan kering. Terdapat interaksi Kompos Jerami Padi dan pemupukan terdapat interaksi pada pertumbuhan tanaman yaitu tinggi tanaman 15 HST dan tinggi tanaman 60 HST.Impact of Rice Straw Compost and Complete Fertilization on Sub Optimal Soil Chemistry, and New Types of Local Rice GrowthAbstract. Utilization or management of new types of local rice cultivation on sub-optimal land has received attention so that satisfactory results can be obtained so that this program can support food security, therefore to increase fertility in sub-optimal soils is to use rice straw compost as a source of nutrients. The purpose of this study was to determine the chemical properties of the sub-optimal soil and to increase the growth of new types of local rice using rice straw compost and complete fertilization. The study used an experimental method in which the indicator plants were planted in pots containing 15 kg of soil as a planting medium per pot. The study was arranged in a factorial randomized block design (RAK). The first factor was rice straw compost consisting of 3 (three) levels, while the second factor was complete fertilization (NPK) which consisted of 3 (three) levels) and each treatment was repeated 3 times. Based on the results of the study, it can be concluded that there are several conclusions including the provision of rice straw compost that significantly affects the chemical properties of the soil, namely the N-total. The application of N, P, and K fertilizers had a significant effect on the chemical properties of the soil such as Kdd and also on plant growth such as the weight of wet and dry plants. There is an interaction of Rice Straw Compost and fertilization, there is an interaction on plant growth, namely plant height 15 HST and plant height 60 HST.

Perubahan Sifat Kimia Inceptisol dan Respon Kedelai Varietas Anjasmoro (Glycine max (L.) Merrill) Akibat Kombinasi Pupuk Organik dan Pupuk Hayati Sarah Nadia; Fikrinda Fikrinda; Yadi Jufri
Jurnal Ilmiah Mahasiswa Pertanian Vol 8, No 1 (2023): Februari 2023
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/jimfp.v8i1.23086

Abstrak. Inceptisol merupakan salah satu ordo tanah yang berpotensi untuk dikembangkan sebagai lahan pertanian, namun Inceptisol memiliki kendala rendahnya ketersediaan hara. Penelitian ini bertujuan untuk mengetahui pengaruh pupuk kandang sapi dan Microbacter Alfaafa - 11 terhadap perubahan sifat kimia Inceptisol dan respon kedelai Varietas Anjasmoro (Glycine max (L.) Merrill). Penelitian ini menggunakan metode rancangan acak kelompok (RAK) dengan susunan perlakuannya yaitu kontrol, pupuk kandang sapi 10 t ha-1, pupuk kandang sapi 20 t ha-1, pupuk kandang sapi 30 t ha-1, pupuk kandang sapi 10 t ha-1 + MA-11 satu kali aplikasi, pupuk kandang sapi 20 t ha-1 + MA-11 satu kali aplikasi, pupuk kandang sapi 10 t ha-1 + MA-11 dua kali aplikasi, dan pupuk kandang sapi 20 t ha-1 + MA-11 dua kali aplikasi. Hasil penelitian menunjukkan bahwa pupuk kandang sapi dan Microbacter Alfaafa - 11 berpengaruh sangat nyata terhadap peningkatan pH dan C-organik, tinggi tanaman umur 15 dan 30 hari setelah tanam (HST), persentase polong berisi dan polong hampa, namun berpengaruh tidak nyata terhadap N-total, P-tersedia, dan K-dd tanah, tinggi tanaman 45 HST, dan jumlah cabang. Ameliorasi pupuk kandang sapi 20 t ha-1 dengan dua kali aplikasi MA-11 memberikan pengaruh terbaik terhadap perubahan sifat kimia Inceptisol dan respon kedelai Varietas Anjasmoro (Glycine max (L.) Merrill) akibat kombinasi pupuk organik dan pupuk hayati.Changes in Chemical Properties of Inceptisol and Response of Soybean Varieties Anjasmoro (Glycine max (L.) Merrill) Due to Combination of Organic and Biological FertilizersAbstract. Inceptisol are one of the soil orders that have the potential to be developed as agricultural land, but Inceptisol have problems with low nutrient availability. This study aims to determine the effect of cow manure and Microbacter Alfaafa - 11 on changes in the chemical properties of Inceptisol and the response of Soybean Varieties Anjasmoro (Glycine max (L.) Merrill). This study used a randomized block design (RBD) method with the composition of the treatments, namely control, 10 t ha-1 cow manure, 20 t ha-1 cow manure, 30 t ha-1 cow manure, 10 t ha-1 cow manure + one application of MA-11, cow manure 20 t ha-1 + one application of MA-11, cow manure 10 t ha-1 + two applications of MA-11, and cow manure 20 t ha-1 + two applications of MA-11. The results showed that cow manure and Microbacter Alfaafa - 11 had a very significant effect on increasing pH and C-organic, plant height at 15 and 30 days after planting (DAP), percentage of filled and empty pods, but had no significant effect on N-total, available-P, and K-dd of soil, plant height 45 DAP, and number of branches. Amelioration of 20 t ha-1 cow manure with two applications of MA-11 had the best effect on changes in the chemical properties of Inceptisol and the response of soybeans of the Anjasmoro Varieties (Glycine max (L.) Merrill) due to a combination of organic and biological fertilizers.

Pengaruh Pemberian Kompos Trembesi terhadap Perubahan Sifat Kimia Tanah Inceptisol dan Pertumbuhan Tanaman Jagung (Zea mays) Maulidia AR; Ilyas Ilyas; Yadi Jufri
Jurnal Ilmiah Mahasiswa Pertanian Vol 8, No 1 (2023): Februari 2023
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/jimfp.v8i1.22771

Abstrak. Inceptisol merupakan tanah yang baru berkembang, memiliki tekstur yang beragam dari kasar hingga halus, tergantung pada tingkat pelapukan bahan induknya (Munir,1996). Secara umum, Inceptisol memiliki kesuburan tanah yang relatif rendah, namun dapat ditingkatkan jika menggunakan upaya yang tepat dengan cara penambahan bahan organik seperti kompos trembesi dan eco farming. Sampah daun trembesi dapat terurai secara alami, namun membutuhkan waktu yang lama, untuk mempercepat proses dekomposisi maka dapat ditambahkan eco farming sebagai bioaktivator. Eco farming mengandung unsur hara lengkap dan bakteri positif yang dapat meningkatkan kesuburan tanah dan pertumbuhan tanaman, seperti tanaman jagung. Produksi rata-rata jagung saat ini masih tergolong rendah sehingga pemenuhan kebutuhan jagung terus meningkat. Sehingga perlu dilakukan percobaan pemberian pupuk kompos trembesi dan pupuk hayati untuk mengetahui pengaruh pemberian pupuk kompos trembesi dan pupuk hayati terhadap sifat kimia tanah Inceptisol serta pertumbuhan jagung. Penelitian ini menggunakan rancangan acak kelompok (RAK) non faktorial, terdiri dari 7 perlakuan dan 3 ulangan. Adapun perlakuannya yaitu (K0):kontrol, (K1):Kompos trembesi 0,5 t ha-1 + eco farming 250 ml polybag-1, (K2):Kompos trembesi 1 t ha-1 + eco farming 250 ml polybag-1, (K3):Kompos trembesi 1,5 t ha-1 + eco farming 250 ml polybag-1, (K4):Kompos trembesi 10 t ha-1, (K5):Kompos trembesi 20 t ha-1, dan (K6):Kompos trembesi 30 t ha-1. Hasil penelitian menunjukkan bahwa pemberian bahan organik berpengaruh nyata terhadap pH tanah namun berpengaruh tidak nyata terhadap sifat kimia tanah lain yang dicoba dan berpengaruh nyata terhadap tinggi tanaman 15 HST dan 30 HST namun berpengaruh tidak nyata terhadap diameter batang. Effect of Trembesi Compost on Changes in Chemical Properties of Inceptisol Soil and Corn Plant Growth (zea mays)Abstarct. Inceptisols are newly developed soils, have textures that vary from coarse to fine, depending on the level of weathering of the parent material (Munir, 1996). In general, Inceptisols have relatively low soil fertility, but can be increased if using the right efforts by adding organic matter such as trembesi compost and eco farming. Trembesi leaf waste can decompose naturally, but it takes a long time, to speed up the decomposition process, eco farming can be added as a bioactivator. Eco farming contains complete nutrients and positive bacteria that can increase soil fertility and plant growth, such as corn. The average production of corn is still relatively low so that the fulfillment of corn needs continues to increase. So it is necessary to experiment with the application of trembesi compost and biological fertilizers to determine the effect of giving trembesi compost and biological fertilizers on the chemical properties of Inceptisol soil and the growth of maize. This study used a non-factorial randomized block design (RAK), consisting of 7 treatments and 3 replications. The treatments are (K0):control, (K1):Trembesi compost 0,5 t ha-1 + eco farming 250 ml polybag-1, (K2):Trembesi compost 1 t ha-1 + eco farming 250 ml polybag-1, (K3):Trembesi compost 1,5 t ha-1 + eco farming 250 ml polybag-1, (K4):Compost trembesi 10 t ha-1, (K5):Compost trembesi 20 t ha-1, and (K6 ):Compost trembesi 30 t ha-1. The results showed that the application of organic matter had a significant effect on soil pH but had no significant effect on the chemical properties of other soils tested and had a significant effect on plant height 15 DAP and 30 DAP but had no significant effect on stem diameter.

Effectiveness of appropriate technology training to increase the creative economic potential of women farmers group in Cot Masam Village, Kuta Baro Sub-District, Aceh Besar [Efektivitas pelatihan teknologi tepat guna untuk peningkatan potensi ekonomi kreatif kelompok wanita tani Gampong Cot Masam Kecamatan Kuta Baro Aceh Besar] Muyassir, M; Jufri, Yadi; Manfarizah, M; Fikrinda, F; Arabia, Teti; Lubis, Retno Leodita
Buletin Pengabdian Vol 5, No 1 (2025): Bull. Community. Serv.
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/bulpen.v5i1.42264

Inadequate agricultural waste management can result in environmental issues such as soil and water pollution. Conversely, organic waste holds significant potential for conversion into economically valuable products like compost, enhancing soil fertility and reducing farmers' reliance on chemical fertilizers. This initiative aims to enhance the skills and knowledge of the Women Farmers Group Ingin Maju in Cot Masam Village, Kuta Baro Sub-District, Aceh Besar District, through tailored technological training. The training focuses on compost production and local microorganisms to enable the productive and sustainable utilization of organic waste, fostering entrepreneurial development in the creative economy sector rooted in organic farming. Training methodologies encompass lectures, discussions, and practical exercises involving 40 members of the women farmers group. Results indicate a substantial enhancement in participants' comprehension, particularly in compost production, with a knowledge understanding effectiveness (KUE) of 90.95% and 62.3% for LMO. Training effectiveness (TE) also reflects positive outcomes, showing a 47.6% increase for compost and 45.3% for LMO. Despite compost training being deemed more effective, the LMO training also yields favorable impacts, albeit necessitating refinements to align outcomes with compost training. Overall, this engagement successfully elevates the capacities of KWT in organic waste utilization, potentially catalyzing community-based creative economic development in this village.

Solid dan liquid kompos untuk mendukung pangan lestari di Gampong Bueng Pageu Kecamatan Blang Bintang Aceh Besar [Solid and liquid compost to support sustainable food in Bueng Pageu Village, Blang Bintang Sub-District, Aceh Besar] Muyassir, Muyassir; Jufri, Yadi; Helmi, Helmi; Manfarizah, Manfarizah; Fazlina, Yulia Dewi; Khairani, Cut
Buletin Pengabdian Vol 4, No 1 (2024): Bull. Community. Serv.
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/bulpengmas.v4i1.37439

The purpose of the service is to support the realization of sustainable food in Bueng Pageu Village, Blang Bintang Sub-District, Aceh Besar District. The activity is through increasing the capacity of farmers and PPLs with the technology of making solid and liquid compost easily and simply. The method used is a field school that involves the participation of farmers and PPLs directly who were previously given training on the technique of making solid and liquid compost and how to use it. The results of the activity showed that there has been an increase in the knowledge capacity of farmers in the manufacture and application of solid and liquid compost fertilizers reaching 52.87%. The decomposition process in producing solid compost takes 4 weeks, the results obtained are around 1200 kg with a potential economic value of Rp. 3,120,000 and 50 L of liquid compost with an economic value of Rp. 1,750,000. Making compost from agricultural waste and household waste can increase the community's revenue while overcoming health problems and environmental aesthetic value.

Title

Found 20 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 20 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 20 Documents
Search