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Karakteristik Tumbuh dan Hasil Empat Varietas Kedelai pada Berbagai Dosis Bokhasi pada Tanah Gambut Pedalaman Erina Riak Asie
Jurnal Agrista Vol 11, No 3 (2007): Volume 11 Nomor 3 Desember 2007
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

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Abstract

Growth Characteristic and Yield of Four Varieties of Soybean Under Different Dosage of Bokhasi in Inland Peat SoilABSTRACT. The purpose of this research was to study the effect of various rate of bokhasi on growth characteristic and yield of four varieties of soybean in inland peat soil. Experiment was carried out at Agriculture Faculty Experiment Station of Palangkaraya University, from Mei to September 2005, Experiment used was randomized completely design of factorial pattern with two factors, that is: variety (Wilis, Baluran, Anjasmoro, and Sibayak); bokhasi (0, 5, 10, 15, and 20 ton ha-1). Result of the experiment showed that Anjasmoro variety more adaptive in inland peat soil and gave the good responses to bokhasi than Wilis, Baluran, and Sibayak. Net Assimilation Rate (NAR), Relative Growth Rate (RGR) increased as affected by bokhasi until 15 ton ha-1. On the other hand, application of 15 and 20 ton ha-1 bokhasi gave highest yield, that is 4,87-5,13 g per plant.
https://doi.org/10.36873/ PENGENDALIAN PENYAKIT ANTRAKNOSA PADA BUAH PEPAYA MELALUI COATING METABOLIT SEKUNDER TRICHODERMA : Controlling The Anthracnose On Papaya Fruits By The Coating Treatment Using Secondary Metabolites Trichoderma sp. Rahmawati Budi Mulyani; Erina Riak Asie; C.C. Aruan
AgriPeat Vol. 22 No. 2 (2021): JURNAL AGRIPEAT VOL. 22 NO. 2, SEPTEMBER 2021
Publisher : Fakultas Pertanian Universitas Palangka Raya

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Abstract

The purpose of this study was to determine the effect of secondary metabolites Trichoderma longibrachiatum and Trichoderma viride to control anthracnose (Colletotrichum gloeosporioides) on postharvest papaya fruit. Phase I, in vitro experiment was performed with the variables as follows, M0 treatment: without secondary metabolites; M2: secondary metabolites of Trichoderma longibrachiatum; M3: secondary metabolites of Trichoderma viride. Phase II, in vivo testing was carried out on secondary metabolites with the best inhibition results during the Phase I, i.e. MT0: without secondary metabolites and without pathogens; MT1 : without secondary metabolites and was added with the pathogen; and MT2: secondary metabolites Trichoderma sp. and the pathogens. The in vitro test results showed that the secondary metabolites T. longibrachiatum produced the best zone of inhibition at 30.47 mm which was categorized as very strong. Secondary metabolites might affect the morphology of pathogenic hyphae such as twisted, lysis, shrinking or shrinking and swelling. In the in vivo test, there was no difference in the incubation period of the pathogen in all treatments, such as the early signs were observed on the 5th day. The lowest diameter of fruit damage was 1.93 mm in the secondary metabolites treatment of T. longibrachiatum (MT2) with only a 16.66% of disease severity compared to the group samples without secondary metabolites (MT1), which had the highest disease severity of 51.6%. Coating with secondary metabolites of T. longibrachiatum was able to extend the shelf life of papaya fruit to 8.33 days compared to the control only 6.73 days.
Peningkatan Kapasitas Peternak Rakyat Pada Pengelolaan Kesehatan Ternak Sapi Potong di Desa Tampelas, Kabupaten Katingan Ria Anjalani; Paulini; Sosilawaty; Nyahu Rumbang; Trisna Anggreini; Erina Riak Asie; Satrio Wibowo
Jurnal Pengabdian Kampus Vol 10 No 1 (2023): Jurnal Pengabdian Kampus
Publisher : LPPM Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52850/jpmupr.v10i1.8596

Abstract

Tampelas Village is located in Kamipang District, Katingan Regency, Central Kalimantan. Most of the residents have their main livelihood as traditional fishermen. Beef cattle farming is also carried out in Tampelas Village by several members of the community in a traditional way. Farmers lack knowledge regarding the management of the health of their livestock. The capacity building training in livestock health management aims to provide farmers with knowledge, insight, and skills related to the management of the health of beef cattle. The training consists of delivering material, hands-on practice by farmers, and discussions. The material presented included prevention, identification of livestock conditions and diseases, introduction of types of medicines, and handling of sick livestock. The activity was attended by farmers, village officials and staff from the relevant Katingan Regency Goverment. Training activities to increase the capacity of livestock health management in Tampelas Village went well. Beef cattle farmers in Tampelas Village are enthusiastic and welcome the livestock health management training activities. Their insight, knowledge and skills related to livestock health management have increased.
PEMANFAATAN SOLID KELAPA SAWIT DAN SP-36 UNTUK MENINGKATKAN PERTUMBUHAN DAN HASIL CABAI RAWIT (Capsicum frutescens L.) PADA SPODOSOLS: Utilization of Soil Palm Oil and SP-36 to Increase Growth and Yield of Cayenne pepper (Capsicum frutescens L.) on Spodosols Asie, Erina Riak; Prasetya, Prasetya
AgriPeat Vol. 24 No. 1 (2023): JURNAL AGRIPEAT
Publisher : Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/agp.v24i1.5410

Abstract

This study was conducted to examine the utilization of solid waste oil palm and SP-36 on the growth and yield of cayenne pepper on spodosols. This experiment used a factorial Completely Randomized Design (CRD) consisting of 2 treatment factors and 3 replication. The first factor is the provision of solid palm oil consisting of 4 (four) levels, namely without the provision of solid palm oil, 10 ton.ha-1, 20 ton ha-1, and 30 ton ha-1 solid palm oil. The second factor is the administration of SP-36 consisting of 4 (four) levels, namely : without giving SP-36, 100 kg ha-1, 200 kg ha-1 and 300 kg ha-1 SP-36. The variables observed were plant height, number of flowers plant-1, shoot/root ratio, dry weight plant-1, and fresh weight of fruit plant-1. The results showed that there was an interaction effect between oil palm solids and SP-36 on plant height, number of flowers, and fresh fruit weight of plant-1 on spodosol soil. The combination of solid oil palm 20 tons ha-1 and SP-36 200 kg ha-1 was the best combination in increasing the growth and yield of cayenne pepper on spodosols and produced the heaviest fresh fruit weight plant-1, which was 68,33 g plant-1.
Pertumbuhan dan Hasil Kubis Bunga (Brassica oleraceae L.) dengan Pemberian POC Daun Lamtoro dan Bokashi Eceng Gondok pada Tanah Ultisol: Growth and Yield of Flower Cabbage (Brassica oleraceae L.) with POC Lamtoro Leaves and Bokashi Water Hyacinth on Ultisol Soil Erina Riak Asie; Nyahu Rumbang; Shendy Simanulang; Bambang Supriyono Lautt
Daun: Jurnal Ilmiah Pertanian dan Kehutanan Vol. 10 No. 2 (2023): Daun: Jurnal Ilmiah Pertanian dan Kehutanan
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/daun.v10i2.4250

Abstract

Kubis bunga merupakan tanaman sayuran semusim yang mengandung mineral, vitamin dan serat yang sangat penting untuk kesehatan, Budidaya kubis bunga selama ini masih bertumpu pada pemakaian pupuk anorganik. Pemakaian pupuk anorganik secara terus menerus dapat menimbulkan efek negatif berupa pencemaran lingkungan dan penurunan produktivitas tanah. Penelitian dilaksanakan untuk meneliti respons tanaman kubis bunga terhadap pemberian POC daun lamtoro dan bokashi eceng gondok pada tanah ultisol. Penelitian ini mengunakan Rancangan Acak Lengkap (RAL) faktorial terdiri dari 2 faktor dan 3 ulangan. Faktor pertama, yaitu konsentrasi pupuk organik cair daun lamtoro (0, 10, 20, 30%), faktor kedua, yaitu dosis bokashi eceng gondok (0, 10, 20, dan yang 30 ton/ha). Hasil penelitian menunjukkan bahwa tidak ada pengaruh interaksi antara pemberian POC daun lamtoro dan bokashi eceng gondok terhadap pertumbuhan dan hasil tanaman kubis bunga pada tanah ultisol. Pemberian POC daun lamtoro pada konsentrasi 30% memberikan hasil hasil terbaik pada bobot krop , yaitu 108,91 g/tanaman. Pemberian bokashi eceng gondok dengan dosis 10 ton/ha mampu meningkatkan pertumbuhan dan hasil kubis bunga pada tanah ultisol.
Improvement in chemical properties of degraded peatlands, physiological characteristics, and soybean yield using dolomite Asie, Erina Riak; Rumbang, Nyahu; Chotimah, Hastin E.N.C.; Darung, Untung; Saputra, Marcelino A.; Yurisinthae, Erlinda; Nurmayulis, Nurmayulis
Journal of Degraded and Mining Lands Management Vol. 12 No. 4 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.124.8235

Abstract

Degraded peatlands are natural resources that must be managed properly. The unique characteristics of degraded peatlands, such as high acidity and low availability of macro and micronutrients, are the main challenges in soybean cultivation. The pot experiment was conducted using a completely randomized design consisting of four dolomite dosage levels, namely 0, 3, 6, and 9 t/ha, with five replications. The research objective was to assess the effect of dolomite application on the chemical properties of degraded peatland, physiological characteristics, and soybean yield. The results showed that dolomite application significantly improved the chemical properties of degraded peatlands and increased the physiological characteristics and yield of soybeans. Dolomite at a dose of 6 or 9 t/ha achieved the highest pH, exchangeable Ca, and exchangeable Mg after incubation and after harvest. The highest total chlorophyll and average net assimilation rate were obtained at 9 t/ha dolomite application of 3.95 mg/g and 0.048 g/cm2/day, respectively. The relationship between dolomite and the total chlorophyll content of soybean plants was very strong (r = 0.94) with the equation y = 0.35 + 0.37x. The highest soybean seed weight was observed when dolomite was applied at a dose of 9 t/ha, resulting in 9.72 g/plant, an increase of 219.70% compared to the control. These findings suggest that optimal dolomite application can enhance the fertility of degraded peatlands and improve soybean productivity while supporting the sustainable management and rehabilitation of these ecosystems.