bluuebunny/crossref_metadata_2025 huggingface dataset:
PERANCANGAN APLIKASI PENJUALAN CCTV PADA PT INTERNUSA TECHNOLOGY DI JAKARTA SELATAN BERBASIS ANDROID
Authors: Aditya Yoga Prakasa  , Reko Syarif Hidayatullah  , Siti Julaeha
Published: August 2022

Watching the rapid development of science and technology, companies that run a sales business are required to be more effective in working and marketing their products. PT Internusa Technology or also known as INUS, is a company engaged in the sale of analog and digital CCTV. PT Internusa Technology has problems in data collection transactions. In addition, there are other problems, there are still very few promotional media to introduce various kinds of products that are to be sold and also prospective buyers sometimes have difficulty in knowing the prices and types of products to be sold by PT Internusa Technology. The purpose of research and making this journal is to make the sales system at PT Internusa Technology computerized, make it easier for PT Internusa Technology to market its products, and also make it easier for prospective buyers to find out the types and prices of products to be sold by PT Internusa Technology. The research method used is Research and Development (R&D). The result is making of applications design that support all the problems discussed previously. This application can make it easier for users to make CCTV sales transactions, the company can market their own products to be sold online with a larger target market, and making it easier for buyers and sellers to transact or just look for information about the store.
PENGARUH KEPEMIMPINAN TRANFORMASIONAL DAN BUDAYA ORGANISASI TERHADAP KINERJA KARYAWAN PTPN IX BATUJAMUS
Authors: Supardi  , Aulia Anshari
Published: August 2022

Transformasi bisnis PTPN IX telah resmi digaungkan pada tahun 2018, dengan  empat pilar utama salah satunya yaitu transformasi budaya kerja dan sumber daya manusia. Penerapan program transformasi ini beraku di seluruh wilayah kerja PTPN IX, termasuk PTPN IX kebun Batujamus. Penelitian ini bertujuan untuk mengetahui Pengaruh Kepemimpinan Transformasional dan Budaya Organisasi Terhadap Kinerja Karyawan PTPN IX Batujamus. Metode dasar Penelitian yang digunakan adalah deskriptif. Metode sampling yang digunakan pada penelitian ini adalah cluster sampling. Sampel yang digunakan pada penelitian ini berjumlah 40 orang karyawan PTPN IX Batujamus wilayah kerja Kerjo yang terdiri dari 5 afdeling. Analisis data menggunakan analisis linear berganda untuk mengetahui seberapa besar pengaruh kepemimpinan transformasional dan budaya organisasi terhadap kinerja karyawan, baik pengaruh secara bersama-sama maupun secara individu. Berdasarkan hasil penelitian, kepemimpinan transformasional dan budaya organisasi secara bersama-sama berpengaruh signifikan positif terhadap kinerja karyawan. Kepemimpinan transformasional memberikan pengaruh yang lebih dominan terhadap kinerja karyawan.
PENGARUH CURRENT RATIO, QUICK RATIO, NET PROFIT MARGIN TERHADAP PERUBAHAN LABA PADA PT. PP (TBK)
Authors: Darmeinis  , Menik Sarwini
Published: August 2022

This study aims to determine the effect of liquidity ratios and the effect of profitability ratios on profit changes at PT. PP (Tbk). In this study, the liquidity ratio is measured by the Current Ratio (CR) and Quick Ratio (QR), while the profitability ratio is by the Net Profit Margin (NPM). The population in this study is the financial data report of PT. PP (Tbk) for 23 years, from 1998-2020 which can be accessed at www.ptpp.co.id. The sample of this research is the company's financial data reports for 15 years from 2006-2020 using the purposive sampling method. Analysis of research data used is a multiple linear regression analysis techniques. The results showed that partially CR, QR, and NPM have no significant effect on changes in company profits. This is evidenced by the CR significance value of 0.674 > 0.05, the QR significance value is 0.175 > 0.05 and the significance value of NPM is 0.838 > 0.05. Simultaneous test results also show that CR, QR, and NPM have no significant effect on changes in company profits, as evidenced by a significance value of 0.119 > 0.05. The coefficient of determination results showed that only 40% of profit changes are influenced by CR, QR, and NPM, while the remaining 60% are affected by other factors not examined in the study.
PENGARUH KUALITAS LAYANAN TERHADAP KEPUASAN NASABAH PT BANK CENTRAL ASIA, TBK CAB KYAI CARINGIN
Authors: Joni  , Surry Putri Rustiani
Published: August 2022

PT Bank Central Asia, Tbk KCP Kyai Caringin continues to raise public funds. To achieve this, we need the right strategy through optimal service by improving product quality and offering it to customers according to customers desires and needs, as well as providing the best service. Effort to provide optimal service to customers must pay attention to the factor needed by customers. Customer satisfaction is very important because by knowing the level of customer satisfaction, we can find out how far the quality of services provided by employees has an effect on customer satisfaction
HUBUNGAN KUALITAS LAYANAN TERHADAP KEPUASAN NASABAH DI BANK BCA SYARIAH
Authors: Boma Jonaldy Tanjung  , Irvan
Published: August 2022

The implementation of the quality of services provided to customer satisfaction and response at BCA Syariah is examined in depth with the research method used is data collection which is directly observed by researchers with probability sampling and quantitative techniques. This research was conducted since June 2020 by  working directly at Bank BCA Syariah. There is a strong relationship between service quality of 20.52 so that the level of satisfaction can increase positively and is influenced by the amount of customer service at BCA Syariah. The contribution made between the influence of service quality and customer satisfaction is 42.4%. This can have a positive impact and a big impact on BCA Syariah and the customers themselves. So that a good quality service provided by BCA Syariah to BCA Syariah customers will give a positive response and satisfaction for BCA Syariah customers. Utilizing human resources so that they are sufficiently knowledgeable and proficient in explaining a product, training can be held to help improve quality.
PENERAPAN MANAJEMEN SUMBER DAYA MANUSIA YANG BAIK TERHADAP KINERJA PERUSAHAAN
Authors: Imhar  , Merry Tumundo
Published: August 2022

The purpose of this scientific journal is to measure how much influence the application of competent human resource management has on the performance of a employees in a company. Respondents in this study amounted to 100 employees using a qualitative descriptive approach. The data researched and processed is the result of observational interviews with employees.

                Based on observations and research that has been done, it can be concluded that the implementation of good human resource management in a company greatly affects the performance of employees in a company. If a company in it does not have good human resource management, then the performance of a company will not be good and maximal. Then a company really needs the implementation of good management, so that human resources can improve the performance of a company. In addition, the company can also grow and achieve the desired goals. With this scientific journal, it is hopes that it can be guide implementing good management in a company.
MANAJEMEN INFORMASI PERSEDIAN BAHAN BAKU PRODUKSI DENGAN METODE FIFO BERBASIS CLIENT SERVER
Authors: Agus Waryanto
Published: August 2022

In conducting research, using descriptive methods, where the sources and types of data used are quantitative data and qualitative data. The research design used by the author is a primary data research design and a secondary data research design. The data collection technique used is a field research technique which includes interviews and observations, while a library research technique includes data collection techniques by studying, reviewing and understanding existing data sources. in several books related to the research.

In the presentation of the raw material inventory report still using manual recording using inventory cards and Microsoft Office Excel 2003 software, then the new information system will be used to create a system that includes making DFD, ERD, Normalization, context diagrams and physical design, namely output design and databases.

From the results of the study, it can be concluded that the existing system in CV. Adi Sejahtera Bandung there are several weaknesses, the system for recording transactions in and out of raw materials that is run manually is still not efficient, the occurrence of errors and the slow sales process is due to the slowness in receiving information on goods at this company. The author suggests using a computerized raw material inventory information system to help management control inventory transactions by improving the information structure in reports and making standardized reports to make work efficient and effective.
ANALISA MANAJEMEN SISTEM INFORMASI KOPERASI SIMPAN PINJAM BERBASIS MULTI USER DENGAN METODE RND
Authors: Siswo Handoyo  , Suhardianto Suhardianto
Published: August 2022

Information technology that is used properly will have a good influence on the company, among others, can increase productivity, work efficiency and of course very useful for institutions such as Koperasi Kawi Mandiri Sentosa in facing competitive business competition. The determination and speed of data processing from Koperasi Kawi Mandiri Sentosa, the presentation of fast, precise and accurate information will make it easier for companies to make the right decisions as well.

Koperasi Kawi Mandiri Sentosa has a variety of fund products which include Voluntary Deposits and Time Deposits. As well as credit products which include Monthly Loans and Term Loans, while the procedures to be processed consist of the savings section, and the credit loan section.

If there is a deposit transaction, it can be recorded in the customer's proof of deposit and at the same time the data can be saved to the computer automatically. Likewise, if there is a loan transaction from a customer, the data on the computer can be known with certainty and accuracy. The program that will be developed by the author is a multiuser-based savings and loan accounting information system, the software used is Microsoft Visual Basic 6.0
METODE SIMPLE ADDITIVE WEIGHTING (SAW) PADA SISTEM PENDUKUNG KEPUTUSAN PENENTUAN LOKASI SERVICE CENTER MENGGUNAKAN GIS
Authors: Hendri Rasminto  , Kasih Purwantini
Published: August 2022

Decision support system is defined as a system that supports the work of a manager or a group of managers in solving semi-structured problems by providing information or suggestions towards certain decisions. The design of this system used the R & D (Research And Development) method approach according to Borg & Gall (1983:775) and the Simple Additive Weighting (SAW) method as the calculation method, while what was taken into account were the criteria, where the criteria were: the number of consumers, center of crowd, access road, security, development potential. This application is made using the PHP programming language, MySql as the database, and the software used are: Adobe Dreamweaver and Apache. The choice of location for the construction of the right service center location is a problem that is being faced by PT. Eltra Various Techniques Semarang. Leaders feel confused in determining the right location for the construction of a service center because there are many things that must be considered so that the construction is not in vain and can overcome company problems. This decision support system is able to provide convenience for company leaders in determining the right service center location, through appropriate calculation processes and an integrated system with Geographic Information System (GIS) that can point to locations directly online. The results obtained are Tunjungan Elektronik Center with a value of 97.00, ITC Mega Wholesale with a value of 87.00, Galaxy Mall with a value of 86.00, Delta Plaza with a value of 85.00, Hi-tech Mall with a value of 84.00, Citra Wold Surabaya with a score of 83.00 so that the alternative chosen is Tunjungan Elektronik Center with the highest score of 97.00.
METODE ANALITYCAL HIERARCHY PROCESS (AHP) DALAM MENDUKUNG SISTEM KEPUTUSAN PENENTUAN PENERIMAAN BANTUAN LANGSUNG SEMENTARA MASYARAKAT
Authors: Eka Satria Wibawa  , Zaenal Mustofa
Published: August 2022

So far, the determination of recipients of direct public assistance funds (BLSM) is still not accurate. Therefore we need a decision support system application program that can assist in making a decision accurately and quickly to get accurate selection results. The method used in this application is the Analytical Hierarchy Process (AHP) where the classification process is carried out in a hierarchical manner, providing a comparison value for each criterion to determine the criteria value. This research resulted in an application of a decision support system for determining the receipt of direct assistance funds while the community used the Analytical Hierarchy Process (AHP) method. In this application the criteria and sub-criteria can be determined according to the indicators that exist in each region and can be grouped based on the selection period. The results of testing this application show a fairly accurate percentage and can be used to determine BLSM recipients.
PERANCANGAN SISTEM INFORMASI PENGGANTIAN UANG PERJALANAN DINAS TECHNICAL SUPPORT MONITORING (SIPUDIN TSMON) PADA TELKOMSAT
Authors: Wahyu Agung Nugroho  , Rachmi Hilda , Helina Apriyani
Published: August 2022

Telkomsat adalah anak perusahaan Telkom yang mempunyai jangkuan luas di indonesia dalam menyediakan layanan jaringan komunikasi berbasis satelite. Untuk menjamin layanan jaringan komunikasi berjalan baik, Teknisi selalu siap kapanpun dan dimanapun apabila diperlukan adanya perbaikan jaringan. Saat ini penggantian uang perjalanan dilakukan dengan melakukan konfirmasi melalui whatsapp dan penginputan data pembiayaan dinas menggunakan excel yang sulit untuk didokumentasikan secara efektif dan efisien. Masalah lain yang dikeluhkan teknisi terletak pada waktu pengembalian yang lama dan tidak bisa ditentukan serta bukti pelunasan berupa cuplikan layar. Model Prototype adalah metode pengembangan perangkat lunak yang bertujuan untuk mengembangkan model menjadi sistem final. Sistem informasi Penggantian Uang Perjalanan Dinas ini dirancang menggunakan model prototype dengan tujuan mempermudah Teknisi dalam melakukan pengajuan penggantian biaya selama melakukan perjalanan sehingga dapat mengefesiensikan waktu dalam proses pekerjaannya dan menjadi solusi yang tepat dan meningkatkan efesiensi untuk perusahaan
SISTEM INFORMASIPENDUKUNG KEPUTUSAN PEMILIHAN PELANGGAN TERBAIK MENGGUNAKAN METODE SIMPLE ADDITIVE WEIGHTING (SAW) PADA MINIMARKET UTAMA KENDAL
Authors: Teguh Setiadi  , Hendri Rasminto  , Siti Ulfatur Rohmah
Published: August 2022

The Kendal Main Minimarket, which is located at Sendang Kulon Village, RT 02/02, Kangkung District, Kendal Regency, is an alternative place to shop and look for daily needs. The obstacle faced by the company is the selection of active customers who are given an annual bonus at random, therefore there are still many customers who complain because they feel they often shop but do not get the annual bonus.

Based on this research, the authors designed and made the application of the best customer selection decision support system using the Simple Additive Weighting method with the aim of making recording and selecting customers easier and more effective. This application uses notepad++ software as a text editor and MySQL database.
KOMPARASI KELAYAKAN FINANSIAL INDUSTRI KILANG PADI (Studi Kasus: Kecamatan Pante Ceureumen dan Kecamatan Kaway XVI Kabupaten Aceh Barat)
Authors: Ikhwal Yuliandi  , Yoyon Yoyon Safrianto
Published: August 2022

The refinery rice industry in Sub Districts Pante Ceureumen Consisting of several village were 12 units and in Sub District Kaway XVI were 18 units. The refinery refinery rice industry which is run its business players on both the area needs to be a reckoning through an analysis financial a feasibility study to see if the effort is worth or not worth, so that the purpose of this research do is to compare rates of financial worthiness refinery rice industry in Sub Districts Pante Ceureumen and Sub Districts Kaway XVI District West Aceh based on feasibility criteria Net Present Value (NPV), Internal Rate of Return (IRR), Net Benefit Cost (Net B/C), Break Event Point (BEP) dan Payback Period (PP). The results of this study indicate that the Rizki Sejahtera Rice Refinery Industry in Pante Ceureumen District, West Aceh Regency is known discount factor level of 12 percent financially feasible to run because the IRR value is 31.08 percent, Net B/C Ratio is 1.72 and BEP and PP are smaller than the investment age of more than 20 years so that the Rizki Sejahtera Rice Refinery is able to cover the initial investment capital of the business when it is less than 20 years. While the Rimo Tani Rice Refinery Industry in Kaway XVI District, West Aceh Regency, it is known that at a discount factor rate of 12 percent, it is financially feasible to run because the IRR value is 30.20 percent, the Net B/C Ratio is 1.76 and the BEP and PP are more Smaller than the investment age of more than 20 years, so that the Rimo Tani Rice Refinery is able to cover the initial investment capital of the business when it is less than 20 years old.
DETERMINAN FAKTOR FUNDAMENTAL TERHADAP KEBIAJAKAN DIVIDEN PADA PERUSAHAAN SEKTOR KESEHATAN DI INDEX SAHAM SYARIAH INDONESIA
Authors: Husna Al Husnati Janah , Ambok Pangiuk  , G.W.I. Awal Habibah
Published: August 2022

Penelitian ini bertujuan mengetahui bagaimana pengaruh faktor fundamental yakni profitabilitas, likuiditas, solvabilitas dan pertumbuhan perusahaan terhadap kebijakan dividen di Index Saham Syariah Indonesia. Penelitian ini menggunakan metode kuantitatif. Metode analisis data yaitu menggunakan  regresi linear berganda. Sampel yang dipakai pada penelitian adalah laporan keuangan perusahaan sektor kesehatan yang terdaftar di Index Saham Syariah Indonesia pada periode 2016 sampai dengan tahun 2020. Hasil pada penelitian ini yaitu; (1) Secara simultan, profitabilitas, likuditas, solvabilitas dan pertumbuhan perusahaan berpengaruh signifikan terhadap kebijakan dividen (Dividend Payout Ratio). Profitabilitas dan pertumbuhan perusahaan berpengaruh secara parsial terhadap kebijakan dividen (Dividend Payout Ratio), sedangkan likuiditas dan  solvabilitas tidak berpengaruh secara parsial  terhadap kebijakan dividen (Dividend Payout Ratio) pada perusahaan sektor kesehatan di Index Saham Syariah Indonesia (ISSI) tahun 2016-2020. (2) Variabel profitabilitas (ROE), solvabilitas (DER) dan pertumbuhan perusahaan (growth asset) berpengaruh searah (positif) terhadap k  ebijakan dividen (Dividend Payout Ratio), sedangkan likuditas (QR) berpengaruh negatif atau bergerak berlawanan arah terhadap kebijakan dividen (Dividend Payout Ratio). (3) Pertumbuhan perusahaan (growth asset) menjadi variabel paling berpengaruh terhadap kebijakan dividen (Dividend Payout Ratio) pada perusahaan sektor kesehatan di Index Saham Syariah Indonesia (ISSI) tahun 2016-2020.
PENGARUH PENGELOLAAN AKTIVA DAN KEBIJAKAN HUTANG TERHADAP NILAI PERUSAHAAN PADA SUB SEKTOR TEKNOLOGI DI BURSA EFEK INDONESIA TAHUN TAHUN 2016-2020
Authors: Putri Ayu Suryana  , Putri Apria Ningsih  , Nurlia Fusfita3
Published: August 2022

ABSTRACT

                This study aims to determine how the influence of asset and debt management on firm value in the technology sub-sector on the Indonesian stock exchange in 2016-2020. In this study, in general, explaining the total assets and total debt of several companies turned out to be fluctuating which could harm the company. This study uses a quantitative approach using multiple regression analysis tools with panel data. results Based on data that has been managed using the eviews 8 application. Total assets partially affect firm value, total debt partially has no effect on firm value, total assets and total debt have a simultaneous effect on firm value.

Keywords: asset management, debt policy, and firm value.

 

ABSTRAK

Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh pengelolaan aktiva dan kebijakan hutang terhadap nilai perusahaan pada sub sektor teknologi di bursa efek Indonesia tahun 2016-2020. Dalam penelitian ini secara umum menjelaskan Total aktiva dan total hutang dari beberapa perusahaan ternyata mengalami fluktuasi dimana dapat merugikan perusahaan. Penelitian ini menggunakan pendekatan kuantitatif dengan menggunakan alat analisis regresi berganda dengan data panel, melakukan pengelolaan data dari laporan keuangan perusahaan yang berjumlah 7 perusahaan papan utama yang menjadi sampel peneliti. Total aktiva secara parsial berpengaruh terhadap nilai perusahaan, total utang secara parsial tidak berpengaruh terhadap nilai perusahaan, total  aktiva dan total utang berpengaruh secara simultan terhadap nilai perusahaan.

Kata Kunci: pengelolaan aktiva, kebijakan hutang, dan nilai perusahaan
PENGARUH LEVERAGE DAN FIRM SIZE TERHADAP ISLAMIC SOCIAL REPORTING (ISR) PERUSAHAAN SEKTOR PERDAGANGAN DAN INVESTASI YANG TERDAFTAR DI INDEKS SAHAM SYARIAH INDONESIA TAHUN 2018-2020
Authors: Saputra  , Mellya Embun Baining  , Ahmad Syukron Prasaja
Published: August 2022

Penelitian ini dilakukan dengan tujuan untuk menguji pengaruh leverage dan firm size terhadap islamic social reporting pada perusahaan syariah sektor perdagangan dan investasi yang terdaftar di Indeks Saham Syariah Indonesia tahun 2018-2020 . Penelitian ini diuji dengan menggunakan 2 variabel bebas (independen) yaitu: leverage dan firm size. Untuk variable terikat (dipenden) yaitu islamic social reporting. Populasi yang digunakan dalam penelitian ini yaitu perusahaan syariah sektor perdagangan dan investasi yang terdaftar di Indeks Saham Syariah Indonesia tahun 2018-2020. Sampel yang digunakan dalam penelitian ini ada 45 sampel. Analisis yang digunakan dalam penelitian ini adalah regresi linier berganda dan dibantu alat analsis Eviews 9 data yang digunakan adalah data panel. Hasil dari penelitian ini adalah leverage secara parsial berpengaruh negative dan signifikan teradap Islamic social reporting, firm size tidak berpengaruh pada pengungkapan Islamic social reporting. Dari hasil uji simultan leverage dan firm size tidak berpengaruh secara simultan terhadap pengungkapan Islamic social reporting.
PENGARUH PROFITABILITAS DAN UKURAN PERUSAHAAN TERHADAP PENGUNGKAPAN ISLAMIC SOCIAL REPORTING (ISR) PADA PERUSAHAAN PERTAMBANGAN YANG TERDAFTAR DI INDEKS SAHAM SYARIAH INDONESIA TAHUN 2018-2020
Authors: Yon Sudarso  , Usdeldi  , Marissa Putriana
Published: August 2022

Penelitian ini dilakukan dengan tujuan untuk menguji pengaruh profitabilitas dan pengaruh firm size terhadap pengungkapan Islamic Social Reporting pada perusahaan syariah sector pertambangan yang terdaftar di indeks sahan syariah Indonesia tahun 2018-2020. Penelitian ini diuji dengan menggunakan 2 variabel bebas (independen) yaitu: profitabilitas dan firm size. Untuk variable terikat (dependen) yaitu Islamic social reporting. Populasi yang digunakan dalam penelitian ini yaitu perusahaan syariah sector pertambangan yang terdaftar di indeks saham syariah Indonesia tahun 2018-2020. Sampel yang digunakan dalam penelitian ini ada 45 sampel. Analisis yang digunakan dalam penelitian ini adalah regresi linier berganda dan dibantu alat analisis SPSS 22 data yang digunakan adalah data panel. Hasil dari penelitian ini adalah profitabilitas secara parsial berpengaruh positif dan signifikan teradap Islamic social reportimg, sedangkan firm size tidak berpengaruh terhadap Islamic social reporting. Dari hasil uji simultan profitabiitas dan firm size tidak memiliki pengaruh terhadap Islamic Social Reporting.
PENGARUH KUALITAS PELAYAAN DAN FASILITAS TERHADAP KEPUASAN PASIEN UMUM RAWAT INAP DI RSKIA PKU MUHAMMADIYAH KOTAGEDE KOTA YOGYAKARTA
Authors: Hening Nakuloadi  , Sarintan Abdul Kadir
Published: August 2022

Penelitian ini bertujuan untuk Mengetahui Pengaruh Kualitas Pelayaan dan Fasilitas dan secara parsial dan simultan terhadap Kepuasan Pasien Umum Rawat Inap di RSKIA PKU Muhammadiyah Kotagede Kota Yogyakarta.

Jenis penelitian yang digunakan adalah penelitian kuantitatif. Teknik pengambilan sampel dalam penelitian ini tidak menentukan sampel. Sumber data dengan mengguankan kuesioner. Karena seluruh populasi sebanyak 80 orang dalam penelitian ini dijadikan sampel. Dengan pengumpulan data melalui kuisioner. Metode analisis data yang digunakan yaitu uji normalitas, uji hipotesis t dan F serta koefisien determinasi (R Square).

Hasil pengujian berdasarkan uji t menunjukkan bahwa kualitas pelayanan tidak berpengaruh secara parsial terhadap kepuasan pasien umum rawat inap, hal tersebut dibuktikan dengan nilai yang diperoleh yaitu nilai signifikansi sebesar 0,239 > 0,05, artinya H1 ditolak. Sedangkan fasilitas berpengaruh secara parsial terhadap kepuasan pasien umum rawat inap, hal tersebut dibuktikan dengan nilai yang diperoleh yaitu nilai signifikan 0,002 < 0,05, artinya H2 diterima. Kemudian berdasarkan uji F menunjukkan bahwa kualitas pelayanan dan fasilitas berpengaruh secara simultan terhadap kepuasan pasien umum rawat inap di RSKIA PKU Muhammadiyah Kotagede Kota Yogyakarta, hal tersebut dibuktikan dengan nilai yang diperoleh yaitu nilai signifikan 0,000 < 0,05, artinya H3 diterima. Sedaqngkan hasil uji koefisien determinasi dapat dijelaskan bahwa variabel Y (Kepuasan Pasien) sebesar 46,5% ditentukan oleh Kualitas Pelayanan dan Fasilitas sedangkan 53,6% di tentukan oleh variabel lain yang tidak termasuk dalam penelitian ini.
ANALISIS PENGELOLAAN KONSERVASI EKOSISTEM MANGROVE DI KAWASAN PESISIR KECAMATAN PAKUE PROVINSI SULAWESI TENGGARA
Authors: Damis Damis
Published: August 2022

Hasil analisis dan pengamatan langsung di lokasi penelitian terkait dengan pengelolaan ekosistem mangrove di kawasan pesisir Kecamatan pakue diketahui Luas wilayah studi Kecamatan Pakue yaitu 151.85 km2  , adapun  Luas hutan mangrove 164.15 km2 . Penyebab utama terjadinya kerusakan hutan mangrove adalah adanya konversi lahan menjadi lahan tambak hal ini terlihat jelas dari luasnya lahan tambak dari pada luasan hutan mangrove selain itu juga penebangan mangrove untuk dijadikan bahan bangunan, sebagai arang kayu dan dan bahan bakar untuk penyulingan minyak nilam .Kawasan konservasi perairan daerah (KKPD) kabupaten kolaka utara seluas 37.320,32 Ha
Fisheries Management Strategy in Lake Sidenreng
Authors: Hasrianti Hasrianti
Published: August 2022

Upaya pengelolaan perikanan pada suatu perairan dimaksudkan dengan tujuan untuk dapat memberikan manfaat sosial ekonomi yang optimal bagi masyarakat yang pada dasarnya tidak dapat dilepaskan dari dinamika ekosistem yang menjadi media hidup bagi sumberdaya ikan itu sendiri. Kajian strategi pengelolaan perikanan di Danau Sidenreng dilakukan dengan tujuan agar dapat memberikan pandangan serta pedoman dalam strategi pengelolaan perikanan yang berkelanjutan di danau sidenreng yang telah tercemar oleh spesies invasif yang dapat menganggagu status keberlanjutan perikanan di danau sidenreng. Metode yang di gunakan dalam penelitian ini adalah metode survey berupa observasi dan wawancara. Berdasarkan hasil Analisis SWOT strategi pengelolaan perikanan di Danau Sidenreng yakni dengan mengembalikan fungsi dan peran perairan Danau sebagai ekosistem akuatik yang seimbang dengan melakukan Restocking ikan endemik dan optimalisasi upaya penangkapan dan pemasaran ikan sapu-sapu dan dapat dilakukan Pemanfaatan dan pengolahan ikan sapu-sapu sebagai produk perikanan bernilai ekonomis baik sebagai produk non komsumsi maupun produk yang dapat dikomsumsi. Selain itu dapat juga dilakukan optimalisasi fungsi dalam pengelolaan danau sidenreng di sektor lain misalnya sektor pariwisata.
SURVEY, IDENTIFICATION AND CONTROL OF WEEDS ASSOCIATED WITH MULBERRY (Morus spp.) IN THE PROVINCES OF AURORA, LA UNION, ILOCOS SUR AND ILOCOS NORTE, PHILIPPINES
Authors: Gonzales Angelina
Published: August 2022

Surveys, collections and identification of weeds were done in the sericulture projects of Sta. Maria, Ilocos Sur; Marcos, Ilocos Norte; Aurora, Aurora; and aat the SRDI, Bacnotan, La Union, in both wet and dry seasons. A total of 75 species of weeds were collected and identified. Survey, collection and identification of weeds in the sericulture projects of Sta Maria, Ilocos Sur;Marcos, Ilocos Norte; Ma. Aurora, Aurora; and at the Sericulture Research Development Institute in Bacnotan, La Union were done through quadrant sampling. Dominant weeds during the wet season in Sta Maria, Aurora, and Bacnotan were Digitaria sp., Fimbristylis littoralis, Ageratum conyzoides and Cyperus rotundus while during dry season, Diqitaria sp., Chloris sp., Centrosema pubescens and Dactyloctenium aeqyptium were the dominant weed species, respectively.

On a per hectare basis, results showed mulching was found to be the most economical and beneficial weed control method. Total cost of weed control was P5,080.00 as against herbicide application with P7,224.00 and hand-weeding at P7,620.00.
Enhancing Mulberry (Morus alba, Linn.) Canopy Regrowth using Gibberelic Acid (GA3) and height Pruning Techniques
Authors: Diga Armando
Published: August 2022

ABSTRACT

            Effects of pruning and growth regulator application on plant regrowth are significant to mulberry plant production. The utilization of different levels of gibberellic acid concentration(GA3) and height pruning technique investigated in mulberry 'Batac' variety in a mulberry plantation located in Ilocos Sur to determine its effects on plant regrowth in terms of the number of days to budding, number, and length of shoots, leaf senescence, biomass herbage, leaf growth ratio, and net assimilation rate, There were two height pruning strategies implemented like 0.50m and 0.75m and four different GA3 concentration like 0 ppm, 100 ppm, 200 ppm, and 300 ppm laid out in factorial randomized complete block design with three replications. The investigation revealed that mulberry plants applied with 300 ppm gibberellic acid yielded effective extensive leaf area in contrast to other treatments, including the treatments with no GA3 application.  The application of GA3 on the mulberry plant after pruning either 0.50m or 0.75m advances plant growth in leaf augmentation and leaf deterioration. 300 ppm GA3 concentration produced the highest biomass herbage and yielded the highest mulberry foliage but enhanced leaf senescence tantamount to its speedy decline. There is no significant interaction between pruning heights and the different concentrations of GA3 applied to the mulberry plants. The highest profit was established by the highest concentration of GA3 with the highest net farm income, benefit-cost ratio, and rate of return per ¼ hectare mulberry farm.

 

Keywords: height pruning, regrowth, assimilation rate, leaf deterioration, leaf growth ratio. Mulberry
Perspective on secondary metabolites and their exploration using biotechnological tools
Authors: Ghosh P D , Pramanick P
Published: August 2022

Secondary metabolites are important bioactive compounds. They are important constituents of crude drugs. Several plants are rich in secondary metabolites, which are potential source of drugs, fragrances, pigments food. flavours and essential oils. Biotechnology assisted production of drugs from plants is roots in physiological plant anatomy, in vitro culture of plant cells, the design of bioreactors, plant biotransformation and hairy root culture. Bioactive compounds are produce in very low quantity in plants. It is obvious that these products are useful to mankind and needs to be conserved and manipulated. Many plant species yet to be investigated properly for phytochemical consituent and many to be evaluated at the level of gene regulation of metabolites with the advent of newer sophisticated tools and techniques biotechnology and information technology many new information may be obtained in the near future.
Response of Westiellopsis prolifica Janet. and Scytonema cincinnatum Thuret ex Born et Flah. (Cyanobacteria) to the effect of 2,4-D on growth and nitrogen fixation
Authors: Shamina M , Madusoodhanan P V
Published: August 2022

Effect of different concentrations (0.5-100 mg.ml-1) of 2,4 - Dichlorophenoxy acetic acid on the growth of the cyanobacteria Westiellopsis prolifica Janet and Scytonema cincinnatum Thuret ex Born. et Flah. has been studied. 2,4-D stimulated the growth up to 5 mg.ml-1 in W. prolifica and up to 1 mg.ml-1 in S. cincinnatum respectively over the control. Higher concentration of 2,4-D (above 10 mg.ml-1) proved lethal for both W. prolifica and S. cincinnatum, even though it could tolerate up to 100 mg.ml-1.
Molecular modelling of a pathogenesis related protein from Solanum tuberosum
Authors: Thakur Subarna , Sur S , Bose D , Goyal A K , Mishra T , Rai R , Bhattacharya M , Bothra A K , Sen Arnab
Published: August 2022

The pathogenesis related proteins are an important group of proteins produced in plants in response to infection by phytopathogens. The PR protein of Solanum tuberosum form an integral part of the host defence system. The unavailability of the crystal structure of the PR protein of Solanum tuberosum prompted us to undertake molecular modeling technique to look into the active sites and infer upon the structure function relationship. The model was built using I CFE as template. The functionality was studied. The model offers a reliable base to start X-crystallography and NMR based studies.
A Cytogenetic Study of Seven Tea Clones [Camellia sinensis (L.) 0. Kuntze|
Authors: Roy S C , Chakraborty B N
Published: August 2022

Karyotype analyses in seven cultivated clones (cv. T78, T383, TV30, HV39, TecnAli17/1/54, TV29, und UPASI-26) of tea (Camellia sinensis) are investigated for their cytogenetic characterization. Karyotypes of the chromosomes (2n = 30) were grouped arbitrarily on the basis of their length and position of the centromere into four types (A-D). Centromeric index (F %). total centromeric index (TF %), disparity index (DI) and total haploid chromosome length (TCL) were calculated. Chromosomes were found to be short to medium in size varied in length from 1.24 μm to 4.20 μm. Karyotypes were gradate and asymmetric in nature with median to nearly submedium chromosome. On the basis karyotype analysis, varietal distinction can be marked to some extent.
Antidiabetic and anti-oxidant activity of Moringa oleifera leaf extract in streptozotocin induced diabetic rats
Authors: Chakraborty Usha , Das Hariswami
Published: August 2022

The effect of the aqueous extract of Moringa oleifera Lamk. leaves (MOLE) in the treatment of diabetes along with its antioxidant activity in streptozotocin induced diabetic rats was determined in the current study. Oral administration of MOLEt @ 125 and 250 mg/kg for 20 days significantly prevented the STZ- induced hyperglycemia. Administration of the extracts at the dose of 250 mg/kg body weight/day resulted in a marked decrease in the levels of fasting blood glucose and urine sugar. The extract also produced a significant decrease in peroxidation products, viz.. thiobarbituric acid reactive substances. The activity of reduced glutathione and glycogen content were found to be increased in the hepatic tissue of SiZ- diabetic rats treated with MOLEL. STZ-diabetic rats treated with MOLEt significantly reversed all these changes to near normal. The MOLBt thus exhibits antidiabetic and anti-oxidative activity in STZ-induced diabetic rats.
Antioxidant and antimicrobial activities of a common liverwort from Darjeeling Himalaya
Authors: De Rajib , Saha Jayati , Sarkar Prabir
Published: August 2022

The study was concerned with an examination of antioxidant and antimicrobial activities of methanolic extract of Marchantia convoluta (Merch.) L.. collected from Darjeeling Himalaya. The antioxidant activities were evaluated by means of five in vitro methods, viz. free radical-scavenging activity, Fe3+ -reducing power, metal-chelating ability, trolox equivalent antioxidant capacity (TEAC) and activity in hydroxyl radical-scavenging system. The total phenol content was 1.1 mg gallic acid equivalents g-1 dried thallus. After 30 min of reaction, the 100 mg lyophilized extract possessed 6.7 % free radical-scavenging activity. The same amount of extract exhibited 13.4 % 168.2 % metal-chelating and hydroxyl radical scavenging activities, respectively. The reducing activity was found to be 28.5 mg ascorbic acid equivalents g-1 dried thallus. Total antioxidant activity was 0.18 μg TEAC g-1 dried thallus. The antimicrobial activity was evaluated by testing the methanolic extract of the samples against five microorganisms including two Gram positive bacteria (Staphylococcus aureus and Bacillus cereus), two Gram negative bacteria (Escherichia coli and Klebsiella pneumoniae) and one yeast (Candida albicans by disc-diffusion assay. M. convoluta thallus extract was more or less inhibitory against all of the test bacteria, however did not possess any antifungal property. S. aureus was found to be most sensitive target organism.
Resistance of Klebsormidium flaccidum (Kützing) Silva, Mattox & Blackwell (Streptophyta) to heavy metals
Authors: Gaysina L A , Purina E S , Safiullina S M , Bakieva G R
Published: August 2022

The influence of copper (1-10-10-2 M/L), nickel (1-10-6-1 M/L) and manganese (Ix10-1-1 M/L) chlorides on morphology of filaments and cells in Klebsormidium flaccidum (Kützing) Silva, Mattox & Blackwell (Streptophyta) were studied. Concentrations of CuCl2 (1x10-5 M/L). NiCl2 (lx10-3 M/L) and MnCl2 (Ix10-1 M/L) caused different morphological aberrations in algal cells, such as granulation, changing of cell form, damage of chloroplast, and complete destruction of the cell content. Heavy metals resulted in a decrease of K. flaccidum filament length. CuCl2 caused increase of the cell length. K. flaccidum aplanospores formation occurred at a MnCl2 concentration of 1x10-1 M/L.
Heat acelimation and chemical pre-treatments induccd thermotolerancc in chickpea
Authors: Tongden C , Chakraborty Usha
Published: August 2022

Induced heat-tolerance triggered by heat acclimation treatment and foliar application of salicylic acid and abscisic acid were evaluated in three different genotypes of chickpea (Cicer arietinum L.) distinctly differing in their sensitivity to heat stress. Seedlings pre-treated with 100uM salicylic acid (SA) and 50 uM abscisic acid (ABA) showed improved heat tolerance to a lethal temperature of 46°C than the untreated control seedlings. Heat stress increased lipid peroxidation of membranes and reduced plant survival. Protein and proline contents increased significantly in pre-treated seedlings. Cell membrane stability also increased remarkably in pre-treated seedlings of all three genotypes. Changes in activities of antioxidative enzymes like peroxidase, ascorbate peroxidase in pre-treated seedlings revealed increase in enzymatic activities which declined sharply at lethal temperuturc. Quantum of increase in enzymatic activity was however higher in thermotolerant genotype in comparison to heat susceptible genotype. Thermotolerant genotype also exhibited constitutively higher antioxidative activities. Catalase activity, in contrast, showed a significant decrease in its activity in pre-treated seedlings following exposure to lethal temperature. These results indicate that heat acclimation treatment and application of SA and ABA show great potential in inducing heat tolerance in chickpea seedlings and these can be further analyzed to understand their role in thermoprotection.
Investigation of codon and amino-acid usages in a Rhizobium phage
Authors: Sur S , Bajwa B , Bajwa M , Basistha B , Bothra A K , Sen Arnab
Published: August 2022

In this study codon and amino-acid usage of the phage genes were analyzed to understand the functionality of the protein coding genes. Low bias was noticed. The genes were influenced by mutational bias. Reasonable number of optimal codons was noticed. GC3 content does not play any role in synonymous codon usage: however gene expression levels and hydropathicity determine codon and amino acid usage variation. Highly expressed genes play an important role in infectivity.
Role of germination induced peptide pool in plant tissue culture
Authors: Mandal P , Misra T K , Ghosh A , Sircar P K
Published: August 2022

Low molecular weight peptides (ranges from 3.0 KDa to 0.5 KDa) were extracted and purified from rice, wheat, chickpea and mungbean through cryocrushing, cold centrifugation, ether fractionation, cation and anion-exchange column chromatographic separation, lyophilisation and ultrafiltration. The profile of heterogeneous peptides was detected through one dimensional paper chromatography. Peptüde fractions isolated from different germination hours of mungbean enhanced mitotic index, more particularly prophase of root tip of Alium cepa L and excuted definite control over morphogenesis of excised and cotyledonary embryo culture of chick-pea seeds (Cicer arietinum L.). Restricted callogenesis in carrot pith culture was observed by the application of wheat peptides without any other hormones. Our speculation is that the peptides can mimic the action of hormone and behave as novel kind of bioactive molecule through which the physiological responses can be modulated.
Arbuscular mycorrhizal fungal association in rhizosphere of Hevea brasiliensis
Authors: Chakraborty B N , Sunar Kiran
Published: August 2022

Occurrence of VAM spores in Hevea brasiliensis growing soils and percent colonization in roots of three varieties (RRII 105, RRIM 600 and GT 1) were studied. Spore population varied from 30 to 45/g soil and the root infection of all the three varieties ranged from 70 to I00 % in both mature and young plants. Percent of root infection was found to be more in the drought resistant varieties RRII 105 followed by RRIM 600 and the less drought resistant variety GT-1. Nine different types of glomalean spores were recovered from the soil samples, including five from the genus Glomus, three from Acaulospora, one from Gigaspora and few undefined species of Sclerocystis. The scanning electron microscopic observations of the most commonly occurring spores of Glomus fasciculatum revealed smooth wall character with number of pits.
Change of vegetation structure in Gorumara National Park due to anthropogenic interferences
Authors: Sarkar A , Sarkar S , Das A P
Published: August 2022

The impact of Human intervention on species composition, biomass and soil structure in the exploited and unexploited areas of Shorea robusta forest in a part of Gorumara National Park has been evaluated. The areas are adjacent to the Bichhabhanga-Saraswati Eco-Development Committee. The tree species are identical to both areas but differ in their density, frequency and IVI. Tree biomass is smaller in disturbed areas as compared to non-disturbed areas. Due to over exploitation changes occurred in the physical characters of soil. Crown cover also varies significantly within the two sites.
Application of molecular markers in plant genome study
Authors: Dey T , Ghosh P D
Published: August 2022

The development of molecular techniques for genetic analysis has led to a great increase in our knowledge of plant genetics and our understanding of the structure and behaviour of plant genome. During last three decades, several powerful DNA based marker technologies have been developed for the assessment of genetic diversities and molecular marker assisted breeding technology. In plant systems, the prospects of DNA profiling and fingerprinting is becoming indispensable in the context of establishment of molecular phylogeny, assessment of somaclonal variants, characterization of plant genomics, marker- based gene tags, map-based cloning of agronomically important genes, variability studies, synteny mapping, marker-assisted selection of desirable genotypes etc. In this review article, various molecular markers are reviewed with emphasis on specific areas of their application in higher plants.
Major plant viruses: an overview
Authors: Saha A , Saha B , Saha D
Published: August 2022

Plant viruses cause severe diseases leading to enormous crop loss. The present day viral researches of economic plants are centered on identification of virus, molecular characterization and management of viral discases. Till date more than thousand viruses have been classified into several families. It is desirable to know about the different virus families along with their type genus and/or important genus. But due to an enormous volume of literature published on this aspect, it becomes difficult to study all of them. Hence the present review has highlighted the salient features of the major plant viruses which have been classified at the family level. Most of the virus families have been discussed with important/type genus of each family. Some viruses which could not be placed in any family have been grouped as 'no family". Importance of molecular data, immunological data and data on protein configuration of coat proteins along with bioinformatics and its predictive power have been highlighted.
In vitro multiplication of Curcuma longa Linn.-an important medicinal zingiber
Authors: Goyal A K , Ganguly K , Mishra T , Sen Arnab
Published: August 2022

Curcuma longa Linn. is a herbaceous perennial plant belonging to the family Zingiberaceae. In viro protocol for the regeneration of plantlets from the sprouted rhizomes of turmeric was optimized. Murashige and Skoog media supplemented with different concentrations and combinations of cytokinins and varied percentage of sucrose were experimented. Murashige and Skoog media supplemented with benzyl amino benzene (BAP) at the concentration of 2mg/l and sucrose 3% showed the best regeneration in comparison to Kinetin when used singly. Combination of 2mg/1 BAP and 3mg/ Kinetin resulted in highest number of shoots. The same media showed spontaneous rooting. Healthy regenerated plantlets were selected for hardening in sterile mixture of garden soil and sand in the ratio of 1:1. Ninety three percent of the micropropagated plantlets survived to maturity when transferred to soil.
Time-course accumulation of metabolites and expression of antioxidative enzymes in Glycine max under temperature stress
Authors: Pradhan D , Chakraborty Usha
Published: August 2022

The development of molecular techniques for genetic analysis has led to a great increase in our knowledge of plant genetics and our understanding of the structure and behaviour of plant genome. During last three decades, several powerful DNA based marker technologies have been developed for the assessment of genetic diversities and molecular marker assisted breeding technology. In plant systems, the prospects of DNA profiling and fingerprinting is becoming indispensable in the context of establishment of molecular phylogeny, assessment of somaclonal variants, characterization of plant genomics, marker- based gene tags, map-based cloning of agronomically important genes, variability studies, synteny mapping, marker-assisted selection of desirable genotypes etc. In this review article, various molecular markers are reviewed with emphasis on specific areas of their application in higher plants.