I Nengah Muliarta
Universitas Mahendradatta

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POTENTIAL OF LOSS OF ORGANIC FERTILIZER IN LOWLAND RICE FARMING IN KLUNGKUNG DISTRICT, BALI I Nengah Muliarta; Jhon Hardy Purba
Agro Bali : Agricultural Journal Vol 3, No 2 (2020)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (296.487 KB) | DOI: 10.37637/ab.v3i2.567

Abstract

Rice straw is an abundant resource that was still seen as a waste in intensive rice cultivation. Rice straw is said to be a resource because it can be used as organic fertilizer (compost) and contains nutrients that were beneficial for crop growth and soil fertility. The fact in the field was still found that rice straw was wasted, one of which was burned. A study was conducted through a method of observation and survey involving rice paddy farmers in 3 sub-districts in the district of Klungkung, namely Banjarangkan, Klungkung and Dawan. The aim of the research was to know the production of rice straw waste and the potential of wasted organic fertilizer in intensive rice cultivation. Based on the results obtained the production of dried straw waste in each harvest about 10.21 tons/ha.  Farmers do not utilize rice straw as compost by reason, not knowing how to composting. There were 30.34% of farmers who burn straw because based on the knowledge gained burn is an easy way to restore rice straw to the ground. The impact of burning rice straw was around 5,887,086 - 7,888.7 tons of organic fertilizer wasted.
IMPLEMENTATION OF THE NETWORK STATION SYSTEM ON TVRI BALI I Nengah Muliarta
Capture : Jurnal Seni Media Rekam Vol 12, No 1 (2020)
Publisher : Jurusan Seni Media Rekam, Fakultas Seni Rupa dan Desain, Institut Seni Indonesia (ISI) Sur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33153/capture.v12i1.3030

Abstract

The democratization of broadcasting in Indonesia is manifested in the implementation of the Network Station System (Sistem Stasiun Jaringan / SSJ) by striving for diversity of ownership and broadcast content in broadcasting institutions. SSJ is also an effort to decentralize broadcasting so that people in the regions get information related to their own regions through subsidiary networks or local broadcasting institutions. TVRI is the only public broadcasting institution that has network subsidiaries throughout Indonesia. This research uses a case study approach, an approach to intensively examine a case with a focus on TVRI Bali. Data collection used interview and observation methods. Data analysis using the Interactive Analysis approach. The results showed that TVRI Bali has not been able to fully implement SSJ. TVRI Bali can only meet the provisions of local broadcast content with a percentage of up to 20%, but has not been able to fulfill the spirit of diversity of ownership according to the basic concept of SSJ. In addition, the principle of diversity of ownership has not been fulfilled due to inconsistencies between the Broadcasting Law and Government Regulation Number 13/2005 and Ministerial Regulation 43/2009 which specifically regulates private television broadcasting institutions.
Pemanfaatan Kompos Jerami Padi Guna Memperbaiki Kesuburan Tanah dan Hasil Padi I Nengah Muliarta
Rona Teknik Pertanian Vol 13, No 2 (2020): Volume 13, No. 2, Oktober 2020
Publisher : Department of Agricultural Engineering, Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/rtp.v13i2.17302

Abstract

Abstrak. Tujuan dari penelitian untuk meneliti dampak kombinasi kompos jerami padi dan pupuk anorganik (phonska) terhadap kesuburan tanah dan hasil tanaman padi. Padi yang digunakan dalam penelitian ini merupakan benih padi varietas Ciherang. Penelitian dilakukan dalam wadah pot dengan ukuran diameter 24 cm dan dengan tinggi 26 cm. Setiap pot diberikan tanah 8 kg, dengan kualitas kompos yang digunakan yaitu memiliki pH sebesar 7,58, kadar air sebesar 11, 79%, rasio C/N sebesar 16,50, Kandungan C-organik sebesar 27,84%,  N sebesar 1,69, kandungan P sebesar 0,23% dan K yaitu 5,04%. Kombinasi kompos jerami padi dan phonska yang digunakan dalam penelitian ini yaitu P0 (0% kompos + 0% phonska), P1 (0% kompos + 100% phonska), P2 (20% kompos + 80% phonska), P3 (40% kompos + 60% phonska),  P4 (60% kompos + 40% phonska) dan P5 (80% kompos + 20% phonska). Penelitian dengan 6 perlakuan dan 4 ulangan ini menggunakan rancangan acak kelompok (RAK). Hasilnya kombinasi kompos dan pupuk phonska meningkatkan parameter fisik, biologi dan kimia tanah, namun belum mampu mengubah status kesuburan tanah. Pemanfaatan kompos yang dikombinasikan pupuk anorganik juga memberikan hasil sama dengan 100% phonska.  Dimana kombinasi dosis 60% kompos + 40% phonska memberikan hasil berat gabah kering giling tertinggi dibandingkan kombinasi lainnya.Utilization of Rice Straw Compost To Improve Soil Fertility and Rice ResultsAbstract. The purpose of this study is to examine the impact of a combination of rice straw compost and inorganic fertilizer (phonska) on soil fertility and rice crop yields. The rice used in this study is the rice seed of the Ciherang variety. The research was conducted in a pot container with a diameter of 24 cm and with a height of 26 cm. Each pot is given 8 kg of soil, with the quality of compost used which has a pH of 7.58, the water content of 11.79%, C/N ratio of 16.50, C-organic content of 27.84%, N of 1.69, P content of 0.23% and K of 5.04%. The combination of rice straw compost and phonska used in this study is P0 (0% compost + 0% phonska), P1 (0% compost + 100% phonska), P2 (20% compost + 80 % phonska), P3 (40% compost + 60% phonska), P4 (60% compost + 40% phonska) and P5 (80% compost + 20% phonska). The study with 6 treatments and 4 replays used a randomized design group (RAK). As a result, the combination of compost and inorganic fertilizer (phonska) improves the physical, biological, and chemical parameters of the soil, but has not been able to change the fertility status of the soil. The utilization of compost combined with inorganic fertilizer also gives the same result as 100% phonska.  Where a combination dose of 60% compost + 40% phonska gives the highest dry grain weight results compared to other combinations.