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Syamsuddin Syamsuddin
Jurusan Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala
Agriculture, Biological Sciences & Forestry

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Journal : Jurnal Agrista

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PENGARUH PERLAKUAN BENIH DENGAN MENGGUNAKAN AGENS BIOKONTROL TERHADAP PENGENDALIAN PENYAKIT Rhizoctonia solani PADA PERTUMBUHAN BIBIT CABAI MERAH Dody Azwar; Hasanuddin Hasanuddin; Syamsuddin Syamsuddin
Jurnal Agrista Vol 22, No 2 (2018): Volume 22 Nomor 2 Agustus 2018
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

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Perlakuan benih menggunakan rizobakteri sebagai  alternatif  pengganti penggunaan bahan kimia untuk mengendalikan penyakit tanaman. Penelitian ini bertujuan (1) mempelajari  pengaruh beberapa jenis isolat rizobakteri dalam menghambat pertumbuhan Rhizoctonia solani terhadap pertumbuhan bibit tanaman cabai merah, dan (2) pengaruh perlakuan benih menggunakan rizobakteri sebagai pemacu pertumbuhan tanaman. Penelitian ini menggunakan rancangan acak lengkap (RAL) non faktorial. Faktor yang diteliti adalah rizobakteri sebagai agens biokontrol terhadap patogen Rizoctonia solani yang terdiri dari 18 isolat rizobakteri yaitu : Pseudomonas capasia (A1) , Bacillus megaterium (A2), Pseudomonas dimuta (A3), Bacillus bodius (A4), Bacillus laterophorus (A5), Bacillus larvae (A6), Bacillus alvei (A7), Bacillus coagulans (A8), Bacillus firmus (A9), Bacillus pilymixa (A10), Bacillus lichiniformis (A11), Bacillus stearothermophillus (A12), Actinobacillus suis (A13), Actinotorbacter sp. (A14), Azotobacter sp. INA8 (A15), Azotobacter sp. (A16), Necercia sp. (A17), Flavobacterium sp. (A18). Sebagai kontrol (A0) juga dikecambahkan benih yang tidak diberi isolat rizobakteri. Terdapat 6 rizobakteri dari 18 isolat yang diuji yang memberikan penurunan nilai gejala serangan patogen Rhizoctonia solani yaitu Pseudomonas dimuta, Bacillus bodius, Bacillus laterophorus, Bacillus lichiniformis, Bacillus stearothermophillus, dan Azotobacter sp. Perlakuan benih dengan rizobakteri Flavobacterium sp sangat nyata meningkatkan vigor benih pada tolok ukur indeks vigor. Perlakuan benih terbaik dalam meningkatkan pertumbuhan tanaman terhadap parameter tinggi tanaman dan diameter batang umur 4 MSP adalah Bacillus bodius dan parameter jumlah daun pada perlakuan jenis rizobakteri Pseudomonas capasia.Influence of Seed Treatment Using Agens Bio Control Against Rhizoctonia solani Disease and Seedling Growth of Red Chili PepperSeed treatment using rizobakteri as an alternative to substitute the use of chemicals to control plant disease.. This study aims to (1) study the influence of several types of rizobacterial isolates in inhibiting the growth of Rhizoctonia solani on the growth of red chili seedlings, and (2) the influence of seed treatment using rhizobacteria as a trigger for plant growth. This study used a complete randomized design (RAL) non factorial. The factors studied were rizobacteria as a biocontrol agent against Rizoctonia solani pathogen consisting of 18 rizobacterial isolates: Pseudomonas capacia (A1), Bacillus megaterium (A2), Pseudomonas dimuta (A3), Bacillus bodius (A4), Bacillus laterophorus (A5) Bacillus larvae (A6), Bacillus alvei (A7), Bacillus coagulans (A8), Bacillus firmus (A9), Bacillus pilymixa (A10), Bacillus lichiniformis (A11), Bacillus stearothermophillus (A12), Actinobacillus suis (A13), Actinotorbacter sp . (A14), Azotobacter sp. INA8 (A15), Azotobacter sp. (A16), Necercia sp. (A17), Flavobacterium sp. (A18). As control (A0) also added seeds that were not given rizobacterial isolates. There were 6 rhizobacteria of 18 isolates tested which decreased the symptom value of pathogenic attack of Rhizoctonia solani ie Pseudomonas dimuta, Bacillus bodius, Bacillus laterophorus, Bacillus lichiniformis, Bacillus stearothermophillus, and Azotobacter sp. Treatment of seeds with rizobacteria Flavobacterium sp very significantly increases the vigor of seeds on the benchmark vigor index. The best seed treatment in improving plant growth on plant height parameters and stem diameter of 4 MSP was Bacillus bodius and leaf number parameters in the treatment of rhizobacteria Pseudomonas capacia.
PENGARUH PERLAKUAN BENIH CABAI MERAH (Capsicum annum L.) MENGGUNAKAN BEBERAPA ISOLAT RIZOBAKTERI TERHADAP PROSES PERKECAMBAHAN, PERTUMBUHAN DAN PRODUKSI Raihan Fajri; Syamsuddin Syamsuddin; Mardhiah Hayati
Jurnal Agrista Vol 22, No 1 (2018): Volume 22 Nomor 1 April 2018
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

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Penelitian ini bertujuan untuk mengetahui pengaruh perlakuan benih menggunakan rhizobakteri pemacu tanaman  terhadap proses perkecambahan, pertumbuhan dan produksi tanaman cabai merah varietas Kiyo. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Kelompok (RAK) non faktorial, yang terdiri dari 9 taraf perlakuan rizobakteri dengan 3 kali ulangan sehingga terdapat 27 satuan percobaan. Perlakuan penelitian terdiri dari : Kontrol, Azotobacter sp, Bacillus magaterium,  Pseudomonas dinuta, Bacillus alve, Flavobacterium sp, Bacillus coagulans,  Bacillus firmus dan Bacillus polymixa. Parameter yang diamati adalah potensi tumbuh maksimum, daya berkecambah, indeks vigor, keserampakan tumbuh, kecepatan tumbuh, waktu yang dibutukan untuk mencapai 50% perkecambahan total relatif, tinggi bibit, diameter batang bibit, tinggi tanaman, diameter batang tanaman, jumlah cabang, jumlah cabang produktif, jumlah bunga, jumlah buah total, jumlah buah konsumsi dan berat buah konsumsi lima kali panen.Dari delapan isolat yang diuji, terdapat empat isolat rizobakteri yang efektif dalam peningkatan viabilitas dan vigor benih yaitu Azotobacter sp, Bacillus magaterium, Bacillus alvei dan Flavobacterium sp. Influence of Seed treatment of red chili pepper (Capsicum annum l.) Using some of the Isolates Rizobakteri Against the process of Germination, growth and productionThis research aims purpose to know the influence of seed treatment using plant growth promoting rhizobacteria the proceses of germination, growth and production chilli of plant variety Kiyo. Design group using in this research is (RAK) non factorial, which consists of  9 degress of treatment rhizobacteria with 3 times repeats so there are 27 units of the experiment treatment research consists of : Control, Azotobacter sp, Bacillus Magaterium, Pseudomonas dinuta, Basillus alvei, Flavobacterium sp, Basillus coagulans, Basillus firmus and Basillus polymixa. The parameter observed is the potencial to grow maximum, power, index vigor germinated, keserampakan grow, growing speed, the it takes time toreach 50 % germination are relattively high, total seed stem diameter, seeds, plant height, stem diameter, plant number of branches, number of productive interest, amount of fruit total consumption five times the harvest of the eight isolats tested, there are four isolats rhizobacteria  is effective in increasing the viability and vigor of seed namely Azotobacter sp, Basillus Magetarium, Basillus alvei and Flavobacterium sp. 
EFIKASI BEBERAPA SERBUK NABATI SEBAGAI BIOINSEKTISIDA TERHADAP HAMA Sitophilus zeamais PADA JAGUNG DI PENYIMPANAN Salasiah Salasiah; Muhammad Sayuthi; Syamsuddin Syamsuddin
Jurnal Agrista Vol 22, No 3 (2018): Volume 22 Nomor 3 Desember 2018
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

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Penelitian tentang keefektifan beberapa serbuk nabati sebagai bioinsektisida terhadap hama Sitophilus zeamais Motsch. Pada jagung di penyimpanan, telah dilakukan di Laboratorium Hama Tumbuhan Fakultas Pertanian Universitas Syiah kuala Darussalam Banda aceh. Penelitian ini dimulai dari mulai Mei 2015 sampai Desember 2016. Penelitian ini bertujuan untuk mendapatkan jenis serbuk nabati yang lebih efektif dalam mengendalikan kumbang bubuk pada jagung di penyimpan. Rancangan yang digunakan dalam penelitian ini adalah rancangan acak lengkap pola Non faktorial dengan 4 perlakuan dan diulang 6 kali ulangan yaitu Perlakuan serbuk lada hitam, lada putih, cabai rawit dan serai wangi. Peubah yang diamati meliputi Mortalitas imago, Jumlah imago turunan pertama (F1), persentase kerusakan jagung, rata-rata waktu imago muncul, daya repelensi. Hasil penelitian pada pengamatan 4 HSA menunjukan bahwa Mortalitas imago tertinggi pada perlakuan lada hitam yaitu 18,33% dan  jumlah imago turunan pertama pada pengamatan 34 HSA tertiggi dijumpai pada perlakuan cabai rawit yaitu 53,33% . Selanjutnya rata-rata persentase kerusakan biji jagung pada pengamatan 68 HSA tertinggi dijumpai pada perlakuan serai wangi yaitu 18,00% dan lama imago S. zeamais muncul pada pengamatan 34 HSA tertinggi dijumpai pada perlakuan lada hitam yaitu 34,17%. Daya repelensi pada pengamatan 2 JSA tertinggi dijumpai pada perlakuan lada hitam yaitu 58,33%.Efficacy of Some Vegetable Powders As Bioinsecticides Against Pests Sitophilus zeamais On Corn in StorageResearch on the effectiveness of some vegetable powders as bioinsecticides to pests Sitophilus zeamais Motsch. In maize in storage, it has been done in Plant Hama Laboratory of Agricultural Faculty of Shia University of kuala Darussalam Banda aceh. This research starts from May 2015 to December 2016. This research aims to get more effective type of vegetable powder in controlling powder beetle on corn in storage. The design used in this study was a complete randomized design of Non Factorial with 4 treatments and repeated 6 times repetition of black pepper treatment, white pepper, cayenne pepper and citronella. The observed variables include imago mortality, first-generation imago amount (F1), percentage of maize damage, average imago time emerging, repelensi power. The result of the research on observation of 4 HSA showed that the highest imago mortality in black pepper treatment was 18.33% and the number of first derivative imago on observation of 34 HSA was found in the treatment of cayenne pepper 53.33%. Furthermore, the average percentage of maize damage on observation of 68 highest HSA was found in the treatment of citronella that is 18.00% and the duration of imago S. zeamais appeared on the highest 34 HSA observations found in black pepper treatment that was 34.17%. The highest reproduction capacity in JSA 2 observation was found in black pepper treatment which was 58.33%.
Efektivitas BioPriming Trichoderma harzianum dan Aplikasi Kompos Tandan Kosong Kelapa Sawit (TKKS) terhadap Pertumbuhan dan Produksi Tanaman Kedelai (Glycine max L. Merr.) Saidatul Asyura Hasibuan; Tjut Cham Zurni; Syamsuddin Syamsuddin
Jurnal Agrista Vol 26, No 1 (2022): Volume 26 Nomor 1 April 2022
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

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Abstrak. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan agen hayati Trichoderma harzianum pada perlakuan benih (Biopriming) dan aplikasi pupuk Kompos Tandan Kosong Kelapa Sawit (TKKS) terhadap pertumbuhan dan produksi tanaman kedelai. Penelitian ini dilaksanakan di Laboratorium Ilmu dan Teknologi Benih, Laboratorium Penyakit Tumbuhan Fakultas Pertanian Universitas Syiah Kuala dan Kebun Percobaan Fakultas Pertanian Universitas Syiah Kuala Darussalam Banda Aceh, yang berlangsung pada November 2020 sampai Februari 2021. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) pola faktorial dengan 2 faktor dan 3 ulangan. Faktor pertama biopriming T.harzianum yaitu B0: tanpa Trichoderma harzianum, B1: benih disemprot T. harzianum, B2: benih direndam T. harzianum, B3: benih dicampur T. harzianum + arang sekam. Faktor kedua yaitu dosis pupuk kompos Tandan Kosong Kelapa Sawit (K) yaitu K0: 0  ton ha-1, K1: 10 ton ha-1, K2: 20 ton ha-1, K3: 30 ton ha-1. Hasil penelitian menunjukkan bahwa perlakuan Biopriming T. harzianum berpengaruh sangat nyata pada parameter tinggi tanaman umur 14, 28, dan 42 HST, jumlah cabang 28 HST dan 42 HST (cabang), jumlah cabang produktif (cabang), bobot brangkasan kering (g), jumlah polong bernas (buah), bobot kering biji per tanaman (gram), dan potensi hasil (ton ha-1). Perlakuan aplikasi pupuk Kompos Tandan Kosong Kelapa Sawit (TKKS) berpengaruh sangat nyata pada parameter bobot brangkasan kering (g), jumlah polong hampa (buah) dan jumlah polong bernas (buah) serta berpengaruh nyata terhadap parameter tinggi tanaman 14 HST (cm), bobot kering biji per tanaman (g), potensi hasil (ton ha-1). Pada interaksi antara perlakuan biopriming T. harzianum dan dosis pupuk TKKS berpengaruh sangat nyata pada parameter tinggi tanaman 14 HST (cm) dan bobot kering biji per tanaman (g) serta berpengaruh nyata terhadap parameter bobot brangkasan kering (g) dan jumlah polong bernas (buah). Effectiveness of BioPriming Trichoderma harzianum and Application of Palm Empty Bunch Compost Fertilizer (PEBC) on The Growth And Production of Soybean Crops (Glycine max L. Merr.) Abstract. This study aims to determine the influence of the use of bio-agent Trichoderma harzianum on seed treatment (Biopriming) and application of Palm Empty Bunch Compost fertilizer (PEBC) on the growth and production of soybean crops. This research was conducted in The Laboratory of Seed Science and Technology, Plant Disease Laboratory of the Faculty of Agriculture, Syiah Kuala University and Experimental Garden of the Faculty of Agriculture, Syiah Kuala Darussalam University Banda Aceh, which took place from November 2020 to February 2021. This research use Randomized Block Design Factorial with 2 factors and 3 replicate. The first factor is B0: without Trichoderma harzianum, B1: seeds sprayed T. harzianum, B2: seeds soaked T. harzianum, B3: mixed seeds T. harzianum + charcoal husks. The second factor is the dose of palm oil empty bunch compost fertilizer (K) namely K0: 0 tons ha-1, K1: 10 tons ha-1, K2: 20 tons ha-1, K3: 30 tons ha-1. The results showed that the treatment of biopriming T. harzianum had a very noticeable effect on the parameters of high plant age 14, 28, and 42 DAP (Days After Planting), the number of branches 28 DAP and 42 DAP (branches), the number of productive branches (branches), the weight of dry stover (g), the number of hot pods (fruit), the dry weight of seeds per plant (g), and the potential yield (ton ha-1). The treatment of palm oil empty bunch compost application (PEBC) has a very noticeable effect on the parameters of dry stover weight (g), the number of empty pods (fruit) and the number of hot pods (fruit) and has a noticeable effect on the parameters of plant height of 14 DAP (cm), dry weight of seeds per plant (grams), potential yield (ton ha-1). In the interaction between the treatment of biopriming T. harzianum and the dose of fertilizer PEBC has a very noticeable effect on the parameters of plant height 14 DAP (cm) and dry weight of seeds per plant (g) and has a noticeable effect on the parameters of dry stover weight (grams) and the number of hot pods (fruit).
Co-Authors Ainun Marliah Citra Muharram FB Dody Azwar Gina Erida Hasanuddin Hasanuddin Mardhiah Hayati Muhammad Irfan Kamal Muhammad Sayuthi Putri Sadila Aderni Raihan Fajri Raihan Maulina Saidatul Asyura Hasibuan Salasiah Salasiah Syafruddin Syafruddin Tjut Cham Zurni