Syamsuddin Syamsuddin
Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Journal : Jurnal Floratek

Pengaruh Pemberian Nitrogen dan Boron Melalui Daun terhadap Mutu Benih Kedelai (Glycine max (L.) Merril ) Julita HD; Syamsuddin Syamsuddin; Rita Hayati
Jurnal Floratek Vol 11, No 1 (2016): April 2016
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Effect of Foliar Application of Nitrogen and Boron on Quality of Soybean Seed (Glycine max (L.) Merril)ABSTRACT. The aim of this research was to investigate the effect of foliar application of nitrogen and boron on quality of soybean seed (Glycine max (L.) Merril). The research was conducted at Balai Pengkajian Teknologi Pertanian (BPTP) Aceh, Seed Laboratory of Agriculture Faculty, Syiah Kuala University and Center for Biological Resources and Biotechnology, Institute for Research and Community Empowerment, Bogor Agricultural Institute which is started from June 2013 to February 2014. This research was carried experimentally using a randomized block design with three replication, consist of two factor. The first factor was nitrogen concentration witch consisted of four levels: 0, 0,2, 0,4 and 0,6%. The second factor was boron dossages ie : 0, 0,35, 0,45, 0,55 kg B ha-1. The results showed that nitrogen concentration have very significant effect on germination, the rate of seed growth, seed growth simultaneity and significant effect on seed protein content. Best nitrogen concentration level found in the use of 0,6% N. Boron have very significant effect on germination, seed growth simultaneity and significantly effect on the rate of seed growth. The best boron level was found at a dose of 0,45 kg B ha-1. The combination of boron 0,6% N and 0% gives a higher yield for the germination, the rate of the seed growth, seed growth simultaneity and protein, which is not significantly different from its value with the addition of boron 0,35, 0,45 and 0,55 kg B ha-1.
Performansi Genotip Padi Beras Merah dari Varietas Lokal Aceh yang Dibudidayakan secara Aerobik pada Sistem SRI Organik Efendi Efendi; Syamsuddin Syamsuddin; Betti Agustina
Jurnal Floratek Vol 11, No 1 (2016): April 2016
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Performance of Red Rice Genotype from Aceh’s Province that Cultivated with Aerobic System in Organic SRI ABSTRACT. Characterization of the performance on morpho-agronomic brown rice originating from local varieties of Aceh has been done in order to develop new varieties that adapt to climate change and suitable for organic SRI method. Eighteen red rice genotypes have been planted to evaluate the characters based on the method of cultivation in aerobic system. The red rice genotypes were observed and showed the variation in very significant to the formation of tillers, plant height, number of panicles, panicle length, grain weight per plant, 1000 grain weight, and grain yield potential. The results showed that the genotypes studied had high genetic diversity. Tillering in red rice varies between 19-30 days after sowing. The highest plant height found in genotype Pade Mirah 44, while the lowest plant found in genotype Sipulo Mirah. It was dicovered that the number of panicle significantly affected by the red rice genotype. Number of red rice panicle ranged between 14-48 per plant. The number of panicles in genotype Ketan Mirah was higher than genotype of Meuligai Mirah. However, Ketan Mirah 2 had the shortest panicles. Grain weight per panicle significantly also affected by red rice genotypes. The highest grain weight found in genotype Pineung Lango 172. In addition, also found that the weight of 1000 grain red rice was significantly different between the genotypes. The smallest size of a grain found in genotype of Sirias 102, whereas genotype Pade Mas 41 showed the largest size of grain (30.8 g). Research showed that genotypes affect grain yield potential significantly. The highest yield potential obtained from the genotype Pineung Lango 172 (6.8 ton/ha). In contrast, the lowest result was found in genotype Sipulo Mirah (2.8 tons/ha). Therefore, the results of the present invention is expected to provide information to enhance the sustainability of rice plant breeding system of organic red rice according to SRI system.
Pengaruh Tingkat Kekerasan Buah dan Letak Benih dalam Buah terhadap Viabilitas dan Vigor Benih Kakao (Theobroma cacao L.) Nanda Fadila; Syamsuddin Syamsuddin; Rita Hayati
Jurnal Floratek Vol 11, No 1 (2016): April 2016
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Effect of the Pod Hardness Level and Seed Position in Pod on Cocoa Seed (Theobroma cacao L.) Viability and Vigor ABSTRACT. The study was aimed to recognize the effect of the pod hardness level, seed position in pod, and the interaction between them on cocoa seed viability and vigor. The design used was a factorial completely randomized design (CRD) with 3 replicates. The level of pod hardness as the first factor consisted of 4 levels: 3.5 kg/second, 3.0 K ≤ 3.5 kg/second, 2.5 K ≤ 3.0 kg/second and 2.0 K ≤ 2.5 kg/second. The position of seed in pod as the second factor covers 3 levels, they are both ends and the middle of the pod. Observation conducted to the seed dried weight (BK), maximum growth potency (PTM), germination capacity (DB), vigor index (IV), growth speed (KCT), simultaneity growing (KST), time needed to reach 50% from the total of relative germination (T50) and dry weight of normal sprouts (BKKN). The results showed that the highest viability and vigor of cocoa seed was found from 2.5 K ≤ 3.0 kg/second of pod hardness level. The highest viability and vigor of cocoa seed came from the middle of the pod. The best combination was found from 2.5 K ≤ 3.0 kg/second of pod hardness level in the middle of the pod.
Perlakuan Benih Menggunakan Rizobakteri Pemacu Pertumbuhan terhadap Pertumbuhan Vegetatif dan Hasil Tanaman Cabai Merah (Capsicum annuum L.) Mardiah Mardiah; Syamsuddin Syamsuddin; Efendi Efendi
Jurnal Floratek Vol 11, No 1 (2016): April 2016
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Syiah Kuala

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Seed Treatment Using Rhizobactery Growth Promoters to Vegetative Growth and Yield of Red Chili Plant (Capsicum annum, L.) ABSTRACT. This research aims to determine the effect of seed treatment using plant growth promoter rhizobactery to vegetative growth and yield of two varieties of red chili in the field. The experiment using factorial randomized block design. Factors under study consists of varieties chili PM888 and PM999. Meanwhile, type of rhizobactery consists of Bacillus lichiniformis, Necercia sp., Actinobacter sp., Bacillus larvae, and Pseudomonas capacia. Seed as control is not treated with rhizobactery. Each treatment combination was replicated 3 times. Each experimental unit represented by 5 sample plants. Observed parameters comprise of vegetative growth and reproductive parameters. Result data from observation were analyzed using ANOVA, followed by different test between treatment with Honestly Significant Difference test on the significant level α = 0,05. The results showed that PM888 variety is superior compared with PM999 respect to the response of these varieties for seed treatment with rhizobactery based on the evaluation of the parameters of vegetative growth. While based on production parameters, the number of fruit per plant, PM888 variety significantly more fruit if seed treated using rhizobactery isolate of P. capacia . Meanwhile, rhizobactery species that effectively increase the number of fruit per plant in PM999 variety is P.capacia and P. dimuta. Result of weight measurement of fruit per plant showed that almost all rhizobacteries which effectively increase weight of fruit per plant PM888 variety, except rhizobactery of species Actinobacter sp. As for PM999 variety, there are 4 species rhizobactery which effectively increase the weight of fruit per plant, namely P. capacia , P. dimuta , Necercia sp , and Flavobacterium sp.