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MODEL TEORETIKAL DASAR ALIANSI STRATEJIK SEBAGAI STRATEGIC KNOWLEDGE MENUJU KEUNGGULAN BERSAING BERKELANJUTAN ., Widodo
Jurnal Ekonomi dan Bisnis 2011: EKOBIS (Vol.12 No.2 2011)
Publisher : Department of Management, Faculty of Economics, Universitas Islam Sutan Agung, Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (339.121 KB) | DOI: 10.30659/ekobis.12.2.223-234

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Strategic alliance is a business strategy undertaken by two or more parties within a specified period to achieve mutual benefits with the principle of mutual need and encouraging. It starts by getting to know prospective partners, knowing the position of the advantages and disadvantages of business, start building a strategy, implement, monitor, and evaluate until the target is reached. Organizational learning processes strategically is pointing to the insight (an effort to find new things) and future outlook. It was de with a tie between knowledge creation with continuous innovation and also impute constant innovation with the competitive advantage.Therefore, strategic knowledge is knowledge that is created as a consequence of the learning process in cooperation (alliance).Key word : Aliancy strategic, strategic knowledge, sustainable competitive advantage
SOILS CONTAINING SCLEROTIA OF SCLEROTIUM ROLFSII WERE COVERED WITH TRANSPARENT PLASTIC AND EXPOSED TO SUNLIGHT IN AN EXPERIMENT TO STUDY THE EFFECT OF SOIL SOLARIZATION ON THE GROWTH OF THE FUNGI AND ITS PATHOGENICITY TO PEANUT. SOIL SOLARIZATION FOR 3 TO 4 WEEKS SIGNIFICANTLY SUPPRESSED THE SCLEROTIAL GERMINATION UP TO 44% AND REDUCED HYPHAL GROWTH AND PATHOGENICITY OF S. ROLFSII PLACED AT 0.5 CM BELOW THE SOIL SULFATE, BUT DID NOT HAVE ANY GECTS WHEN THE SCLEROTIA WERE PLACED AT THE DEPTH OF 1 ., Kartini; ., Widodo
Buletin Hama dan Penyakit Tumbuhan Vol. 12 No. 2 (2000): Buletin Hama dan Penyakit Tanaman
Publisher : Buletin Hama dan Penyakit Tumbuhan

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Abstract

Soils containing sclerotia of Sclerotium rolfsii were covered with transparent plastic and exposed to sunlight in an experiment to study the effect of soil solarization on the growth of the fungi and its pathogenicity to peanut. Soil solarization for 3 to 4 weeks significantly suppressed the sclerotial germination up to 44% and reduced hyphal growth and pathogenicity of S. rolfsii placed at 0.5 cm below the soil sulfate, but did not have any gects when the sclerotia were placed at the depth of 15 cm. Among ungerminated sclerotia, 88.0 and 82.7% of them were physically damaged by 3 and 4 weeks of soil solarization, respectively. Some of the damaged sclerotia were colonized by microorganism. The most frequent colonizing microorganisms observed were Asagillus spp, Trichodenna spp., and bacteria. Increased soil temperature as direct effect of soil solarization and the role of some soil microbes might be responsible for the suppression.
PREPARASI ANTIGEN KHV UNTUK PENCEGAHAN INFEKSI KHV PADA IKAN KOI (CYPRINUS CARPIO) ., E. Sulistiyowati; ., St.S. Yasin; ., W. Suharni; ., S.R. Setyaningsih; ., U. S Kuba; ., Saribanong; ., Hasmi; ., St. Narwiyani; ., Suriati; ., Widodo
Hemera Zoa Vol. 1 No. 2 (2010): Jurnal Hemera Zoa
Publisher : Hemera Zoa

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Abstract

Infeksi Koi Herpes Virus merupakan penyakit sangat serius yang menyerang ikan mas dan koi. Penyakit ini menyebabkan kematian massal sebesar 80-95% dari total populasi dan menimbulkan kerugian ekonomi yang sangat besar. Tujuan dari studi ini adalah untuk mendapatkan antigen HlV yang dapat digunakan untuk mencegah infeksi KHV. Metode preparasi antigen dilalakukan dengan membuat suspensi organ 10 % dari seluruh organ target ikan yang positif terinfeksi KHV, kemudian dipekatkan sehingga menghasilkan konsentrat organ (antigen). Sebagian dari konsentrat organ (antigen) yang dihasilkan, di-inaktif-kan dengan formaldehyde 0,3%, Kemudian disuntikkan pada ikan koi sehat (vaksinasi). Penyuntikan dilakukan sebanyak 3 kali dalam kurun waktu 4 minggu. Satu minggu setelah penyuntikan ke-3 dilakukan uji tantang. uji tantang dilakukan dengan menyuntikan virus aktif KHV dengan dosis 0,1 ml secara intraperitoneal pada koi yang telah divaksin. Sebagai kontrol, dilakukan juga penyuntikan pada koi yang tidak diberi perlakuan. Hasil uji tantang menunjukkan bahwa semua ikan yang divaksinasi dengan ketiga metode preparasi antigen tidak menunjukkan gejala klinis terinvaksi KHV.
PENDUGAAN RAGAM GENETIK DAN HERITABILITAS KARAKTER HASIL DAN KOMPONEN HASIL TOMAT (LYCOPERSICUM ESCULENTUM MILL.) DI DUA LOKASI Hermanto, Rudy; Syukur, Muhamad; ., Widodo
Jurnal Hortikultura Indonesia Vol. 8 No. 1 (2017): Jurnal Hortikultura Indonesia
Publisher : Indonesian Society for Horticulture / Department of Agronomy and Horticulture

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (389.657 KB) | DOI: 10.29244/jhi.8.1.31-38

Abstract

ABSTRACTThe objective of the study was to determine the genetic variability and heritability for some characters of twenty tomato genotypes across at two locations. The experimental design used was Randomized Complete Block Design (RCBD), three replications as a block was nested in location (at two locations i.e Ciawi and Lembang). Plant materials were twenty genotypes: 42D, 50D, 96D, 61I, 40D, 21D, 59I, 57D, 40I, 102D, 58I, 59D, 94D, 43D, 60I, 99D, 100D, 98D, 04I dan Tora. Results indicated that time of harvest, fruit weight, number of fruit per plant, fruit length and fruit width had broad genetic variability. The characters of yield per plant and fruit firmness had narrow genetic variability. Broad-sense heritability was high for all observed characters. Genotype 42D can be used to develop high yielding tomato for small fruit size group, 59D and Tora for medium fruit size group, 97D and 94D for big fruit size group.Keywords: broad, fruit, genetic, narrow, size, twentyABSTRAKPenelitian ini bertujuan untuk mendapatkan informasi keragaman genetik dan heritabilitas karakter hasil dan komponen hasil tomat (Lycopersicum esculentum Mill.) di dua lokasi. Percobaan dilakukan dengan menggunakan Rancangan Kelompok Lengkap Teracak (RKLT) dua faktor dengan tiga ulangan. Ulangan tersarang dalam lokasi (dua lokasi yaitu Ciawi dan Lembang). Materi genetik yang digunakan adalah 20 galur murni generasi F-7 yaitu 42D, 50D, 96D, 61I, 40D, 21D, 59I, 57D, 40I, 102D, 58I, 59D, 94D, 43D, 60I, 99D, 100D, 98D, 04I dan Tora. Keragaman genetik yang luas terdapat pada karakter umur panen, bobot buah, jumlah buah per tanaman, panjang buah dan diameter buah, sedangkan keragaman genetik sempit terdapat pada karakter bobot buah per tanaman dan kekerasan buah. Semua karakter yang diamati mempunyai nilai heritabilitas arti luas yang tinggi. Genotipe 42D dapat digunakan untuk mengembangkan varietas tomat berdaya hasil tinggi untuk kelompok ukuran buah kecil. Genotipe 59D dan Tora untuk kelompok ukuran buah sedang dan genotipe 97D dan 94D untuk kelompok ukuran buah besar.Kata kunci: buah, dua puluh, genetik, luas, sempit, ukuran
KERAGAMAN FUSARIUM PADA RIZOSFER TANAMAN KACANG PANJANG DAN PERANANNYA BAGI PERTUMBUHAN TANAMAN Sutrisni, Rahmi; ., Widodo
Jurnal Fitopatologi Indonesia Vol 8 No 5 (2012)
Publisher : The Indonesian Phytopathological Society (Perhimpunan Fitopatologi Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (422.993 KB) | DOI: 10.14692/jfi.8.5.128

Abstract

Fusarium wilt caused by Fusarium oxysporum f.sp. tracheiphilum is one of the important diseases on yard long bean. Besides of its capability of causing diseases in plants, some species of Fusarium are non pathogenic and able to control Fusarium wilt as naturally occured in disease suppressive soils. The objective of this study was to observe the rhizosphere Fusarium diversity and its role on the plant growth of yard long bean. Out of 56 isolates collected during the study, four species were identified, including F. oxysporum (39.3%), F. semitectum (28.6%), F. longipes (12.5%), F. solani (5.3%), and one unidentified Fusarium sp. (14.3%). The highest diversity index was obtained from the field planted with corn as previous crop. In general, 56 isolates tested could be differentiated into 3 groups based on their effects on plan growth, i.e.: deleterious that caused wilting or growth suppressive without wilting (50.0%), neutral that no significantly difference growth as untreated (41.1%), and growth promoting (8.9%). All three isolated Fusarium causing plant wilting identified as F. oxysporum, while isolates with growth promoting effect were identified as F. oxysporum (4 isolates) and F. solani (1 isolate). These five selected growth promoting Fusarium also suppressed the wilt disease and increased the plant growth when co inoculated with wilt pathogen of yard long bean, F. oxysporum f.sp. tracheiphillum.Key words: diversity, Fusarium, long yard bean, rhizosphere
PERAN KNOWLEDGE SHARING TERHADAP KINERJA UKM BERBASIS SIKAP KEWIRAUSAHAAN ., Widodo
Jurnal Ekonomi dan Bisnis 2013: EKOBIS (Vol.14 No.1 2013)
Publisher : Department of Management, Faculty of Economics, Universitas Islam Sutan Agung, Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (251.968 KB) | DOI: 10.30659/ekobis.14.1.17-27

Abstract

This study aims to analyze the role of knowledge sharing lead to improved organizational performance based on the entrepreneurial attitude that includes learning orientation and risk taking. Purposive sampling technique is the number of samples in this study of 135 respondents. Analysis techniques using Structural Equation Model (SEM) with AMOS Soptware. The study results showed that entrepreneurial attitude that includes learning orientation and risk taking to organizational performance through knowledge sharing variables have a higher effect when compared with immediate effect. It shows that the role of knowledge sharing has led to increased organizational performance based on the entrepreneurial attitude that includes learning orientation and risk taking.
LAPORAN PERTAMA TENTANG PENYAKIT BUSUK ARANG PADA KACANG TANAH Wiyono, Suryo; ., Widodo
Jurnal Fitopatologi Indonesia Vol 8 No 2 (2012)
Publisher : The Indonesian Phytopathological Society (Perhimpunan Fitopatologi Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (941.546 KB) | DOI: 10.14692/jfi.8.2.54

Abstract

Peanut charcoal rot disease was first observed in Bogor,West Java in June 2010, and Serang, Banten in January 2012. Infected plants in the field showed root and stem rot, discoloration of stems and/or branches. Severe infection may cause wilting of foliage then plant dried out. Based on microscopic observation Macrophomina phaseolina was constantly associated with diseased plants from those two areas. Hot temperature and low rainfall might favour disease development. This is the first report of charcoal rot disease of peanut in West Java and Banten. Key words: charcoal rot, Macrophomina phaseolina, peanut
PENGEMBANGAN INOVASI ORGANISASI BERBASIS HUMAN CAPITAL, SHARING KNOWLEDGE DAN PEMBELAJARAN ORGANISASIONAL Widjajanti, Kesi; ., Widodo
Jurnal Ekonomi dan Bisnis 2014: EKOBIS (Vol.15 No.2 2014)
Publisher : Department of Management, Faculty of Economics, Universitas Islam Sutan Agung, Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (461.356 KB) | DOI: 10.30659/ekobis.15.2.86-101

Abstract

This study aims to analyze the relationship of organizational learning, knowledgesharing, knowledge sharing and its effect on human capital and organizationalinnovation. Then create a model for organizational innovation-based development ofhuman capital, knowledge sharing and organizational learning SMEs in SemarangRespondents stui entrepreneurs are leaders trained partners with a numberof 150 sampling purposive sampling method. Then to analyze the data inthis study used the Structural Equation Modeling (SEM) with AMOS softwareThe results of this study suggest that innovation-based organizations to develop human capital, knowledge sharing and organizational learning, organizational innovation first built with human capital that is influenced by increasing organizational learning. The second innovation is built with a knowledge sharing organization. The third innovation is built with human capital organization.
GRAND THEORY MODEL KUALITAS STRATEGI ., Widodo
Jurnal Manajemen Teknologi Vol 8, No 2 2009
Publisher : SBM ITB

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Abstract

Pada umumnya suatu organisasi baik profit maupun non profit memiliki strategi. Namun berdasarkan studi empiris strategi yang dimiliki sebagaian besar tidak menunjukkan peningkatan kinerja organisasi. Hal tersebut berkaitan dengan kualitas strategi, kualitas strategi tercermin dengan perencanaan, implementasi dan evaluasi strategi yang berkualitas. Oleh karena itu artikel ini bertujuan menelaah bagaimana mengembangkan grand theory model atau model teoritikel dasar kualitas strategi yang mencakup proposisi pertama tentang pembelajaran organisasional, proposisi kedua tentang asset strategi dan proposisi ketiga tentang kualitas strategi. Studi empiris menunjukkan bahwa terdapat beberapa kontroversi (research gap) pada model perencanaan strategi, implementasi strategi dan evaluasi strategi. Oleh karena area tersebut merupakan agenda penelitian mendatang yang sangat menarik untuk peningkatan kinerja organisasi.Katakunci: kualitas strategi, perencanaan strategi, implementasi strategi dan evaluasi strategi, kinerja organisasi.
MODEL PERMINTAAN PERJALANAN PENUMPANG ANTAR KOTA/KABUPATEN DENGAN MODA TRANSPORTASI DARAT: STUDI KASUS PROPINSI SUMATRA SELATAN Ledoh, Diyono Bambang; ., Dewanti; ., Widodo
Jurnal Transportasi Vol 5, No 2 (2005)
Publisher : Jurnal Transportasi

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Abstract

Abstract Model permintaan perjalanan penumpang antar kota merupakan suatu model alternatif yang dapat digunakan untuk memprediksi jumlah perjalanan penumpang antar kota dengan moda transportasi darat. Pada studi ini dicoba untuk dikembangkan suatu model permintaan perjalanan penumpang tersebut dengan menggunakan data Propinsi Sumatra Selatan. Model ini diharapkan dapat digunakan sebagai suatu alat bantu dalam perencanaan transportasi darat di Propinsi Sumatra Selatan, serta sebagai dasar bagi penelitian selanjutnya. Dari studi ini diperoleh hasil sebagai berikut:(1)     Model untuk permintaan perjalanan penumpang antar kota menggunakan moda darat:(a)     Untuk waktu perjalanan antar kota kurang dari 4 jam:Y1 =  43429.75 exp (– 0.0000021 Z2  + 0.498 Z4 + 1.116 Z9 + 0.00000028 Z15 )             (b)     Untuk waktu perjalanan antar kota kurang antara 4 hingga 5 jam:Y1 = 5211554.99 exp (0.309 Z3 – 0.799 Z8 1.566 Z9 + 0.000000122 Z15 )(c)     Untuk waktu perjalanan antar kota lebih dari 5 jam:Y1 = 1.93 .10-10 exp (0.336 Z3 + 0.987 Z4 + 6.15 Z9 + 4.077 Z10 + 16.22 Zp + 0.00000054 Z15 )(2)     Model untuk permintaan perjalanan penumpang antar kota dengan menggunakan angkutan umum:(a)     Untuk waktu perjalanan antar kota kurang dari 5 jam:Y2 = 3332537957 exp ( 0.606 Z3 + 2.459 Z4 – 7.455 Z5+ 0.000017 Z6+1.089 Z9 – 5.39 Z10 )(b)     Untuk waktu perjalanan antar kota antara 5 hingga 7 jam:Y2 = 2.754  exp ( 1.983 Z3 – 0.753 Z4 +0.00017 Z6+4.25 Zq – 0.00000037 Z14+0.00000018 Z15)(c)     Untuk waktu perjalanan antar kota lebih dari 7 jam:Y2 =  93.10-35 Z3 3.089 Z6 12.96 Z10 8.42 Z14 -5.69  Z15 1.96 Kata-kata kunci: Model permintaan perjalanan, perjalanan antar kota, waktu perjalanan.