24 research outputs found
Teknik Pembuatan Tanaman Sakit untuk Tujuan Penelitian
No full textBuku kategori pertanian yang berjudul Teknik Pembuatan Tanaman Sakit untuk Tujuan Penelitian merupakan buku karya dari Tarkus Suganda. Dalam riset bidang pertanian, kegiatan membuat tanaman sakit, atau disebut sebagai inokulasi buatan, merupakan salah satu kegiatan yang sangat perlu dilakukan untuk studi tentang berbagai aspek dalam bidang ilmu penyakit tumbuhan (fitopatologi) dan ilmu pemuliaan tanaman (Giri et al., 2013, Dhingra & Sinclair, 1995). Seorang pemulia tanaman yang sedang mengembangkan varietas baru, ia akan membutuhkan data tentang galur-galur yang mana dari persilangan yang dihasilkannya, yang tahan terhadap suatu penyakit. Komponen ketahanan atau resistensi tanaman merupakan komponen yang harus ada dalam pengembangan varietas baru. Sementara itu, bagi fitopatologis, salah satu tugasnya adalah menemukan cara yang efektif untuk mengendalikan suatu penyakit tanaman
Uji Kualitas Ubi Beberapa Klon Kentang Hasil Persilangan untuk Bahan Baku Keripik
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Penelitian ini bertujuan menguji kualitas ubi beberapa klon kentang hasil persilangan sebagai bahan baku keripik. Penelitian dilakukan mulai Bulan Mei sampai Bulan Juli 2013 di Laboratorium Pasca Panen Balai Penelitian Tanaman Sayuran.Rancangan yang digunakan yaitu Rancangan Acak Lengkap (RAL) dengan tiga ulangan. Perlakuan yang diuji terdiri dari 6 klon hasil persilangan dan 3 varietas pembanding. Hasil penelitian menunjukkan bahwa perbedaan klon kentang memberikan pengaruh terhadap warna, rasa, kerenyahan, dan penampilan keripik yang dihasilkan dan klon kentang terbaik yang memenuhi persyaratan kualitas sebagai bahan baku keripik kentang adalah klon AR 08.
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The objective of the research was to determine the quality of potato clones derived fromcrossing for potato chips. The research was conducted from May to July 2013 in Postharvest Laboratory of Research Institute for Vegetables, and arranged in a completely randomized design with tree replications. Quality test of 6 clones derived from crossing and 3 varieties control. The results showed that the difference in potato clones give effect to the color, taste, crispyness, and the appearance of the resulting chips and potato clones that best meet the quality requ
Uji Kualitas Ubi Beberapa Klon Kentang Hasil Persilangan untuk Bahan Baku Keripik
Full text linkPenelitian ini bertujuan menguji kualitas ubi beberapa klon kentang hasil persilangan sebagai bahan baku keripik. Penelitian dilakukan mulai Bulan Mei sampai Bulan Juli 2013 di Laboratorium Pasca Panen Balai Penelitian Tanaman Sayuran.Rancangan yang digunakan yaitu Rancangan Acak Lengkap (RAL) dengan tiga ulangan. Perlakuan yang diuji terdiri dari 6 klon hasil persilangan dan 3 varietas pembanding. Hasil penelitian menunjukkan bahwa perbedaan klon kentang memberikan pengaruh terhadap warna, rasa, kerenyahan, dan penampilan keripik yang dihasilkan dan klon kentang terbaik yang memenuhi persyaratan kualitas sebagai bahan baku keripik kentang adalah klon AR 08.The objective of the research was to determine the quality of potato clones derived fromcrossing for potato chips. The research was conducted from May to July 2013 in Postharvest Laboratory of Research Institute for Vegetables, and arranged in a completely randomized design with tree replications. Quality test of 6 clones derived from crossing and 3 varieties control. The results showed that the difference in potato clones give effect to the color, taste, crispyness, and the appearance of the resulting chips and potato clones that best meet the quality requirements for potato chips was cloned AR 08.UJI KUALITAS UBI BEBERAPA KLON KENTANG HASIL PERSILANGAN UNTUK BAHAN BAKU KERIPI
Keefektifan beberapa senyawa kimia sebagai agen penginduksi resistensi tanaman sawi terhadap penyakit bercak daun Curvularia
Full text linkPenyakit bercak daun Curvularia merupakan penyakit baru pada tanaman sawi. Pengendalian penyakit dengan fungisida sintetik sangat berbahaya karena daun sawi dikonsumsi sebagai sayuran mentah atau pengolahan minimal, untuk itu diperlukan alternatif cara pengendalian yang lebih aman bagi kesehatan seperti menginduksi resistensi tanaman menggunakan bahan kimia. Penelitian ini bertujuan untuk mengetahui keefektifan beberapa bahan penginduksi resistensi seperti asam salisilat, kitin, K2HPO4, dan vitamin B1. Sementara, Bion M1/48, bahan penginduksi komersial, digunakan sebagai pembanding. Bahan penginduksi diaplikasikan melalui cara perendaman benih dan disemprotkan. Pada perlakuan perendaman, benih direndam dalam suspensi bahan penginduksi selama 12 jam, sedangkan pada perlakuan penyemprotan, bahan penginduksi disemprotkan satu kali yaitu dua hari sebelum inokulasi dilakukan. Inokulasi patogen yang digunakan memiliki suspensi konidia kerapatan 5 x 105 konidia ml-1. Penelitian ini menggunakan Rancangan Acak Kelompok dengan empat  ulangan. Pengamatan dilakukan terhadap masa inkubasi dan intensitas penyakit. Hasil pengujian menunjukkan bahwa perendaman benih asam salisilat, kitin dan K2HPO4, mampu menunda kemunculan gejala sakit lebih lama dibandingkan Bion M 1/48. Terhadap intensitas penyakit, asam salisilat, kitin, dan K2HPO4, juga efektif menginduksi resistensi tanaman sawi terhadap penyakit bercak daun Curvularia. Ketiga senyawa kimia ini potensial untuk digunakan sebagai pengganti fungisida sintetis dalam mengendalikan penyakit bercak daun Curvularia pada tanaman sawi.ABSTRACTCurvularia leaf spot is a new disease on mustard green (Brassica juncea L.). The diseases control with synthetic fungicide is dangerous since mustard green leaves are freshly consumed or with minimum treatments. Therefore, a safer alternative method must be sought such inducing plant resistance using chemical inducers. This research aimed to evaluate effectiveness of salicylic acid, chitin, K2HPO4, vitamin B1, as resistance inducers. Meanwhile, Bion M 1/48, a commercial inducer, was used as the check treatment. These substances were applied as either seed soaking or spraying. In the soaking treatmet, the seeds were soaked for 12 hours duration, whereas in the spraying treatment, chemicals were applied once, at two days before inoculation with conidial suspension of 5 x 105 conidia ml-1. Experimental plants were arranged in a Randomized Block Design with four replicates. Observation was carried out on incubation period and disease intensity. Results showed that soaking the seed in salicylic acid, chitin and K2HPO4 was able to delay the appearance of symptoms, better than of Bion M 1/48. Towards disease intensity, salicylic acid, chitin, and K2HPO4 were also effective in inducing resistance of mustard green leaves against Curvularia leaf spot. The three substances were potential to be applied as an alternative to synthetic fungicide in managing Curvularia leaf spot on the mustard green
Keefektifan beberapa senyawa kimia sebagai agen penginduksi resistensi tanaman sawi terhadap penyakit bercak daun Curvularia
Full text linkPenyakit bercak daun Curvularia merupakan penyakit baru pada tanaman sawi. Pengendalian penyakit dengan fungisida sintetik sangat berbahaya karena daun sawi dikonsumsi sebagai sayuran mentah atau pengolahan minimal, untuk itu diperlukan alternatif cara pengendalian yang lebih aman bagi kesehatan seperti menginduksi resistensi tanaman menggunakan bahan kimia. Penelitian ini bertujuan untuk mengetahui keefektifan beberapa bahan penginduksi resistensi seperti asam salisilat, kitin, K2HPO4, dan vitamin B1. Sementara, Bion M1/48, bahan penginduksi komersial, digunakan sebagai pembanding. Bahan penginduksi diaplikasikan melalui cara perendaman benih dan disemprotkan. Pada perlakuan perendaman, benih direndam dalam suspensi bahan penginduksi selama 12 jam, sedangkan pada perlakuan penyemprotan, bahan penginduksi disemprotkan satu kali yaitu dua hari sebelum inokulasi dilakukan. Inokulasi patogen yang digunakan memiliki suspensi konidia kerapatan 5 x 105 konidia ml-1. Penelitian ini menggunakan Rancangan Acak Kelompok dengan empat  ulangan. Pengamatan dilakukan terhadap masa inkubasi dan intensitas penyakit. Hasil pengujian menunjukkan bahwa perendaman benih asam salisilat, kitin dan K2HPO4, mampu menunda kemunculan gejala sakit lebih lama dibandingkan Bion M 1/48. Terhadap intensitas penyakit, asam salisilat, kitin, dan K2HPO4, juga efektif menginduksi resistensi tanaman sawi terhadap penyakit bercak daun Curvularia. Ketiga senyawa kimia ini potensial untuk digunakan sebagai pengganti fungisida sintetis dalam mengendalikan penyakit bercak daun Curvularia pada tanaman sawi.ABSTRACTCurvularia leaf spot is a new disease on mustard green (Brassica juncea L.). The diseases control with synthetic fungicide is dangerous since mustard green leaves are freshly consumed or with minimum treatments. Therefore, a safer alternative method must be sought such inducing plant resistance using chemical inducers. This research aimed to evaluate effectiveness of salicylic acid, chitin, K2HPO4, vitamin B1, as resistance inducers. Meanwhile, Bion M 1/48, a commercial inducer, was used as the check treatment. These substances were applied as either seed soaking or spraying. In the soaking treatmet, the seeds were soaked for 12 hours duration, whereas in the spraying treatment, chemicals were applied once, at two days before inoculation with conidial suspension of 5 x 105 conidia ml-1. Experimental plants were arranged in a Randomized Block Design with four replicates. Observation was carried out on incubation period and disease intensity. Results showed that soaking the seed in salicylic acid, chitin and K2HPO4 was able to delay the appearance of symptoms, better than of Bion M 1/48. Towards disease intensity, salicylic acid, chitin, and K2HPO4 were also effective in inducing resistance of mustard green leaves against Curvularia leaf spot. The three substances were potential to be applied as an alternative to synthetic fungicide in managing Curvularia leaf spot on the mustard green
Antagonisme jamur rizosfer tanaman karet terhadap Rigidoporus microporus secara in vitro dan in planta
Full text linkPenyakit jamur akar putih (JAP) yang disebabkan oleh Rigidoporus microporus merupakan penyakit penting pada tanaman karet. Pengendalian penyakit JAP umumnya menggunakan fungisida sintetik yang berdampak buruk terhadap lingkungan dan berbiaya mahal. Salah satu cara pengendalian penyakit tular tanah yang lebih murah dan efisien adalah pemanfaatan mikroorganisme antagonis. Penelitian ini bertujuan untuk menguji antagonisme jamur rizosfer tanaman karet (JRK) terhadap R. microporus. Penelitian dilaksanakan dari November 2021 hingga Februari 2022 menggunakan metode survei di Perkebunan Karet Rakyat (PKR) Sakambangan, Kabupaten Garut, Jawa Barat serta metode eksperimental di Laboratorium Fitopatologi, Fakultas Pertanian, Universitas Padjadjaran. Rancangan Acak Lengkap digunakan untuk dua uji antagonisme yaitu dual culture (in vitro) berupa perlakuan 17 isolat JRK dan kontrol R. microporus serta uji potongan akar (in planta) berupa perlakuan 8 isolat JRK dan dua kontrol dengan tiga kali ulangan. Dari hasil penelitian diperoleh 17 isolat jamur termasuk genus Trichoderma, Aspergillus, Penicillium, Gliocladium, Paecilomyces, Acremonium dan Cladosporium, serta empat isolat tidak teridentifikasi. Semua isolat menghambat pertumbuhan R. microporus pada uji in vitro dan kolonisasi pada uji in planta dengan penghambatan tertinggi masing-masing 86,07% dan 85,33%. Trichoderma sp., Aspergillus sp. dan Penicillium sp. merupakan jamur antagonis potensial untuk mengendalikan R. microporus asal PKR Sakambangan.ABSTRACTWhite root rot disease (WRRD) incited by Rigidoporus microporus is an important disease in rubber plants. WRRD is commonly controlled using synthetic fungicide, nevertheless it is expensive and harmful to environment. One way to control soil-borne diseases that is considered cheaper, efficient and safer is by using antagonistic microorganisms. This study aimed to examine the antagonism of rubber plant rhizosphere fungi (RRF) against R. microporus. The research was carried out from November 2021 to February 2022. Research used survey method at a rubber plantation in Sakambangan, Garut Regency, West Java, and experimental method at the Phytopathology Laboratory, Faculty of Agriculture, Universitas Padjadjaran. A Completely Randomized Design was used for the two antagonism tests, namely dual culture (in vitro) of 17 RRF isolates and R. microporus as control treatment while a rubber root piece test (in planta) was used for testing 8 RRF isolates and two control treatments with three replications. The results derived 17 fungal isolates in the genera of Trichoderma, Aspergillus, Penicillium, Gliocladium, Paecilomyces, Acremonium, Cladosporium, and four unidentified. All isolates inhibited the growth (86.07%) and colonization (85.33%) of R. microporus. Trichoderma sp., Aspergillus sp. and Penicillium sp. are potential antagonists against R. microporus of Sakambangan rubber plantation origin.</jats:p
Antagonisme jamur rizosfer tanaman karet terhadap Rigidoporus microporus secara in vitro dan in planta
Full text linkPenyakit jamur akar putih (JAP) yang disebabkan oleh Rigidoporus microporus merupakan penyakit penting pada tanaman karet. Pengendalian penyakit JAP umumnya menggunakan fungisida sintetik yang berdampak buruk terhadap lingkungan dan berbiaya mahal. Salah satu cara pengendalian penyakit tular tanah yang lebih murah dan efisien adalah pemanfaatan mikroorganisme antagonis. Penelitian ini bertujuan untuk menguji antagonisme jamur rizosfer tanaman karet (JRK) terhadap R. microporus. Penelitian dilaksanakan dari November 2021 hingga Februari 2022 menggunakan metode survei di Perkebunan Karet Rakyat (PKR) Sakambangan, Kabupaten Garut, Jawa Barat serta metode eksperimental di Laboratorium Fitopatologi, Fakultas Pertanian, Universitas Padjadjaran. Rancangan Acak Lengkap digunakan untuk dua uji antagonisme yaitu dual culture (in vitro) berupa perlakuan 17 isolat JRK dan kontrol R. microporus serta uji potongan akar (in planta) berupa perlakuan 8 isolat JRK dan dua kontrol dengan tiga kali ulangan. Dari hasil penelitian diperoleh 17 isolat jamur termasuk genus Trichoderma, Aspergillus, Penicillium, Gliocladium, Paecilomyces, Acremonium dan Cladosporium, serta empat isolat tidak teridentifikasi. Semua isolat menghambat pertumbuhan R. microporus pada uji in vitro dan kolonisasi pada uji in planta dengan penghambatan tertinggi masing-masing 86,07% dan 85,33%. Trichoderma sp., Aspergillus sp. dan Penicillium sp. merupakan jamur antagonis potensial untuk mengendalikan R. microporus asal PKR Sakambangan.ABSTRACTWhite root rot disease (WRRD) incited by Rigidoporus microporus is an important disease in rubber plants. WRRD is commonly controlled using synthetic fungicide, nevertheless it is expensive and harmful to environment. One way to control soil-borne diseases that is considered cheaper, efficient and safer is by using antagonistic microorganisms. This study aimed to examine the antagonism of rubber plant rhizosphere fungi (RRF) against R. microporus. The research was carried out from November 2021 to February 2022. Research used survey method at a rubber plantation in Sakambangan, Garut Regency, West Java, and experimental method at the Phytopathology Laboratory, Faculty of Agriculture, Universitas Padjadjaran. A Completely Randomized Design was used for the two antagonism tests, namely dual culture (in vitro) of 17 RRF isolates and R. microporus as control treatment while a rubber root piece test (in planta) was used for testing 8 RRF isolates and two control treatments with three replications. The results derived 17 fungal isolates in the genera of Trichoderma, Aspergillus, Penicillium, Gliocladium, Paecilomyces, Acremonium, Cladosporium, and four unidentified. All isolates inhibited the growth (86.07%) and colonization (85.33%) of R. microporus. Trichoderma sp., Aspergillus sp. and Penicillium sp. are potential antagonists against R. microporus of Sakambangan rubber plantation origin
Ekstrak Air Biji Adas (Foeniculum vulgare Mill.) Efektif Menekan Jamur Colletotrichum sp., Penyebab Penyakit Antraknosa Cabai dalam Uji In-Vitro
No full textIncreasing Sales through Internet Marketing Techniques via MiisuMiisu OÜ
No full textLõputöö eesmärgiks oli ettevõttele MiisuMiisu OÜ teha ettepanekuid, kuidas saaks läbi erinevate internetiturundusetehnikate veebilehel müüki suurendada. Ettevõtte põhiliseks probleemiks oli see, et turundustegevusi ei tehtud teadlikult ja täpne ülevaade turundustegevustest veebilehel puudus. Internetiturunduse koha pealt keskenduti rohkem veebilehele, mis on suuresti tähelepanuta jäetud. Esimeses peatükis keskenduti ettevõttele MiisuMiisu OÜ. Töö autor tutvustas ettevõtte tooteid, tegi intervjuu ettevõtte tegevjuhiga visiooni ja missiooni osas, selgitas välja varasemalt tehtud turundustegevused. Selgus, et internetiturunduse koha pealt ei ole ettevõte väga palju teinud, mis tuli välja analüüsides MiisuMiisu OÜ veebilehte. Analüüsiti konkurentide veebilehti, et saada parem ülevaade, mida konkurendid hästi teevad ja mida võiks ettevõte enda koduleheküljel kasutusele võtta. Konkurentsianalüüsist tuli välja, et ettevõtte veebileht ei ole turvaline, mis on suureks põhjuseks, miks paljud veebilehelt tooteid ei osta. Sellest ei olnud ettevõte teadlik. Teises peatükis käsitleti veebilehe optimeerimist. Antud peatükis rääkis autor SEO olulisusest, kuidas veebilehe optimeerimine aitab rohkem kliente veebilehele saada ning tõi välja erinevad viisid, kuidas optimeerida veebilehte nii lehesiseselt kui ka leheväliselt. Rohkem keskenduti veebilehe sisesele optimeerimisele, et ettevõte oleks paremini nähtav otsingumootorites nagu Google jne. Kolmandas peatükis keskenduti veebilehe konversioonimäära suurendamisele. Autor sai teada, et ettevõte ei ole varasemalt konversioonimäära mõõtnud. Teades, et varasem kogemus ettevõttel puudub, uuris autor erinevaid viise, kuidas saaks ettevõttel konversioonimäära paremaks muuta läbi HTTPS´i, Facebook Retargeting´i, Mailchimpi, uudiskirjade ning blogidega. Neljandas peatükis tehti ettepanekuid, kuidas müüki suurendada. Autor soovitab järgida järgmisi soovitusi: 1) optimeerida veebilehte; 2) tegeleda e-maili turundusega; 3) blogi kirjutada. Igas ettepanekus on täpselt lahti seletatud, mida teha tuleks ja edaspidi saab antud alateemas käsitletut veelgi rohkem süvitsi edasi uurida. Ettevõttel on ettepanekute tulemusena palju lihtsam teha turundusstrateegiaid, kuna selle tulemusena näeb hästi ära ettevõtte müügistatistika Google Analyticus.Viimasena toob autor välja müügikasvuprognoosi. Kui eelnevalt välja toodud ettepanekud on vastu võetud ja neid ka rakendatakse, siis näeb autor, et ettevõttel on võimalus kasvatada oma müügikäivet vähemalt 30%.The purpose of this thesis was to find solutions for the company MiisuMiisu OÜ to boost sales through online marketing. The main problem of the company was that the marketing activities were not conscious and the exact overview of marketing activities on the website was lacking. In Internet marketing, the focus was more on the website that has been largely overlooked. The first chapter focused on MiisuMiisu OÜ. The author of the thesis outlined the company's products, interviewed the CEO to find out the vision and mission and previously done marketing activities. It turned out that the company did not do much Internet marketing, which came out from the analysis of MiisuMiisu OÜ website. The competitor´s websites were analysed to get a better overview of what the competitors are doing well and what the company could use on its website. The competition analysis revealed that the company´s website is not secure, which is the reason why many of the products on the website are not bought. The company didn´t know about that. The second chapter was about optimizing the website. In this chapter, the author talked about the importance of SEO, how website optimization helps to get more customers to the website and brought out different ways how to optimize the website both inside and outside. The focus was more on the website optimization part to make it more visible in search engines like Google etc. The third chapter focused on increasing the conversion rate of the website. The author learned that the company had not previously measured the conversion rate. Knowing that the company has no previous experience, the author explored different ways the company could improve the conversion rate through HTTPS, Facebook Retargeting, Mailchimp, newsletters and blogs. In chapter 4 it was proposed on how to increase sales. The author suggests following these recommendations: 1) optimizing the site; 2) working on email marketing; 3) writing a blog. Each proposal explains exactly what should be done and is further explored in sub-chapters. As a result of these proposals, the company can conduct marketing strategies in an easier manner, as it results in an overview of the company's sales statistics in Google Analytic. Lastly, the author brings out the sales growth potential. Once the proposals outlined above have been adopted and implemented, the author sees that the company has the opportunity to grow its sales by at least 30%
The Improvement of the Information Flow at AS Tallink Duty Free Logistics Center
No full textPaljud laod kannatavad informatsiooni piiratud liikumise all. See tähendab, et konkreetse üksuse soovid ei ole teada kõikidele osapooltele. Sellise olukorra üheks põhjuseks on ettevõttes toimiva infosüsteemi ja –tehnoloogiate puudumine. Infosüsteeme ja –tehnoloogiat oskuslikult kasutades on võimalik logistilisi operatsioone tõhusamaks muuta. Lõputöö „Info liikumise parendamine AS Tallink Duty Free logistikakeskuses“ eesmärgiks oli teha ettepanekuid dokumentide ja info kiiremaks ja tulemuslikumaks liikumiseks Tallinki logistikakeskuses. Selle saavutamiseks tutvus autor erialaste väljaannetega ja juhenditega ning viis läbi uurimuse. Käesoleva lõputöö probleemiks püstitas autor AS Tallink Duty Free informatsiooni aeglase liikumise logistikakeskuses, mille tõttu ei suudeta täita kliendi tellimusi täielikult või ei saa tellitud tooteid klient üldse. Autor püstitas tulemusteni jõudmise meetodina uurimusküsimused, millele ta töö koostamise käigus vastused leidis. Uurimisküsimused on nimetatud töö sissejuhatuses. Probleemi uurimiseks rakendas autor kvalitatiivset võrdlusanalüüsi, mille käigus viis läbi vaatluse ning kasutas ettevõtte tööd reguleerivaid dokumente. Vaatlused olid abiks tuvastamaks ettevõttes informatsiooni ja dokumentide käsitlemisel toimuvad protsessid ning neis esinevad kitsaskohad, et leida ettevõttele parim lahendus. Lõputöös selgus samuti, et informatsiooni ja dokumentide ebakorrektse liikumise tõttu laevade varustamisel, tekib probleeme ka kaupade käsitlemisega seotud tööprotsessides. Protsessid sisaldavad tegevusi, mida saaks muuta kiiremaks, kui kasutusel oleks skanner ning kui eemaldada protsessidest väärtust mitteloovad tegevused. Komplekteerimise kiirust mõjutab laos kaupade hoiukohtade valik. Noppetöö efektiivsemaks muutmiseks ning vigade vältimiseks on ka teisi võimalusi. Näiteks kaubaartiklid, mis erinevad üksteisest vähesel määral tuleks tähistada värvidega. Dokumentide kadumise probleemi lahendaks laevades skannerite kasutusele võtmine. Skannerite kasutamine aitab muuta tööprotsessi ka kiiremaks, sest see võimaldab tellitud kaubad/alused skaneerida ja saateleht tellitud toodete ja nende kogustega on seejärel skanneris kuvatav. Kvaliteetse teeninduse tagamiseks on oluline tagada protsesside katkematu voog ning mõistmine, et iga ettevõtte osakond mängib olulist rolli kvaliteetse ja rahulolu pakkuva lõpptulemuse saavutamisel. Parendusettepanekute sisseviimisega ettevõtte logistikakeskuse töösse paraneb operaatorite kui ka komplekteerijate töö kvaliteet. Tõhusale igapäevasele infovahetusele aitab kaasa kvaliteetne töö tänu millele on tagatud ettevõtte klientide tellimuste õigeaegne ning korrektne täitmine. Autor andis oma tööga selged ettepanekud, kuidas on võimalik tõsta infoliikumise kiirust ja kvaliteeti logistikakeskuses ning see omakorda parandab ettevõtte mainet.Many warehouses suffer from the limited communication of information. It means that the wishes of a particular entity are not known to all parties. One reason for this situation is the lack of the information systems and technologies operating in the company. By the skilful use of information systems and technologies it is possible to make logistic operations more efficient. The thesis titled “The Improvement of the Information Flow at AS Tallink Duty Free Logistics Center” is aimed at making proposals for a faster and more efficient flow of documents and information at Tallink Logistics Center. To achieve this aim, the author examined the specialist publications and manuals and conducted a study. The author formulated the following problem of the graduation thesis as a slow-paced flow of information at AS Tallink Duty Free logistics centre, which results in a failure to completely fulfil customer orders, or, furthermore, client does not receive ordered products at all. For the aim of obtaining the results, as the research method, the author set out the research questions to which he has found the answers in the course of this work. The research questions contain in the introduction to this work. To investigate the problem, the author applied the qualitative benchmarking analysis, in which he conducted a survey and studied documents regulating the company work. The observations were helpful in identifying the current processes concerning handling of information and documents inside the company, and the bottlenecks therein, in order to find the best solution for the company. The thesis also revealed that due to the improper circulation of information and documents in supply of ships, in addition, problems arise in the processes related to the handling of goods. The processes include activities that could be made faster if a scanner was in use and the processes that do not create value were abandoned. The speed of batching is affected by a choice of storage place locations in the warehouse, though, there are other ways to make picking more efficient and avoid errors. One option is to use colours in the warehouse to mark items that are slightly different from each other and for which reason it is time-consuming to find them. The problem of the loss of documents would be solved by the introduction of scanners on the ships. The use of scanners could also make the work process faster as it allows to scan ordered goods / pallets, and a delivery note of ordered products and their quantities will be displayed in the scanner. To ensure the high-quality service, it is important to ensure the continuous flow of processes and to understand that each entity division plays an important role in delivering the high- quality and satisfying end results. The introduction of the upgrade proposals to the work of the company logistics centre will improve the quality of work of both operators and batching operators. The high-quality work contributes to the efficient day-to-day information exchange, which ensures the timely and accurate execution of customer orders. The author’s position is that by applying the proposals presented in the thesis, it is possible to increase the speed and quality of information circulation at the logistics centre, which in turn will improve the company’s image
