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LITERASI MEDIA DIGITAL PADA PENGGUNAAN GADGET (Studi Deskriptif Penggunaan Gadget Pada Siswa SMK Broadcasting Bina Creative Medan Yang Berdampak Pada Pergeseran Nilai Kearifan Lokal) Balya, Tonna; Pratiwi, Sri; Prabudi, Reza
JURNAL SIMBOLIKA: Research and Learning in Communication Study Vol 4, No 2 (2018): Jurnal Simbolika Oktober
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/simbollika.v4i2.1898

Abstract

The generation of digital children from birth was referred to as Digital native, at the same times people who was born at the first media age were referred to as digital immigrants. There are differences in thinking and how to use his mind between these two generations when processing information, the emergence of a new culture due to the use of digital media encourages changes in values in local culture. The general objective to be achieved in this study is to increase the awareness of teenagers that new cultures born as a result of new technological developments must be able to be balanced by having the awareness and ability to filter the new culture and still maintain the cultural values that have been inherited from ancestors as a form of one characteristic nations have many positive values. The method used in this study was  a qualitative method with descriptive analysis techniques, PRA (Participatory Rural Appraisal) and SWOT. The results of this research mention that; ability, and understanding of students, parents, and educators about how technology changes learning, playing, community then an understanding of the importance of critical discussion on technological development to the stages of new media literacy that should be carried out is still in its early stages (just know it) and not yet applied.
PENGARUH TINGKAT FUNGI MIKORIZA ARBUSKULA TERHADAP PRODUKTIVITAS RUMPUT GAJAH MINI (Pennisetum purpureum schamach ) PADA TANAH ULTISOL reza prabudi
Jurnal Peternakan Integratif Vol 3, No 1 (2014)
Publisher : Universitas Sumatera Utara

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Abstract

ABSTRACT This study aimed to examined the growth of Mini Elephant Grass             (Pennisetum purpureum schamach) on the ultisol by utiliting different levels of mycorrhiza  arbuscular (FMA). The experiment was conducted at the Agricultural Faculty, Universitas Sumatera Utara started on October 2012 to February 2013. The design used in the study was completely randomized design ( CRD ). Treatments consists of level mycorrhizal arbuscular P0 = 0 g FMA/polybag ( control ), P1 = 10 g FMA/polybag, P2 = 20 g FMA/polybag and P3 = 30 g FMA/polybag . The variable were  studied were plant height, number of tillers, fresh production, dry matter production, and root biomass of  Mini Elephant Grass (Pennisetum purpureum scamach).The results showed that the highest high grass was in treatment                  P3 (135.00 cm) and the lowest was in treatment P1 (105.60 cm), the  highest number of grass tillers was in the treatment P2 and P3 (12.60 clumps) and the lowest was in treatment P0 (6.80 clumps),  the highest fresh production of grass was in treatment  P3 (238.08 g) and the lowest was in treatment  P0 (193.84 g), the highest dry matter production was in treatment of P2 (25.22 g) and the lowest was in treatment P1 (17.30 g), while for the highest roots biomass  of grass was in treatment  P3 (111.33 g) and the lowest was in the P0 treatment (46.95 g ). The conclusion was level mycorrhiza arbuscular in treatment P3 ( level 30 g / polybag ) showed the best results in productivity mini elephant grass ( Pennisetum purpureum schamach ). While the treatment P0 ( control ) showed the worst results in productivity mini elephant grass ( Pennisetum purpureum schamach ) during the study. Keywords : Mini Elephant Grass,  Mycorrhiza  Arbuscular, Ultisol , Mini Elephant Grass Productivity