Kajian Pemanfaatan Konsentrat Limbah Cair Dan Abu Boiler Pabrik Kelapa Sawit Sebagai Sumber Unsur Hara Tanah Ultisol

Greenhouse study experiment aimed to study the utilization of waste liquid concentrates and boiler ash of palm oil mill as nutrient source of Ultisols. This study was using complete block randomized design with two factor and three replications, concentrate of waste liquid factor 0, 10, 20, 30 ton / ha and boiler ash factor 0, 50, 100, 150 kg K2O / ha. Parameters measured were soil pH, organic-C, total -N, available-P, and exchange K, plant height, shoot dry weight, root dry weight, and plant N, P, K uptake. The result of study showed that concentrate of waste liquid of palm oil mill can act as nutrient sources because increase all parameters, but boiler ash just increase soil pH, available P, exchange K and plant P uptak

Penentuan Kelas Kemampuan Lahan Daerah Tangkapanair Danau Toba Menggunakan Metode Scoring

The research of land capability classification survey is held on the area of water capturing (DTA) of Danau Toba. Land capability classification is fulfilled by using scoring methods based on the land unit in DTA of Danau Toba. The scorring of limitation factor of each land unit is held to obtain land capability class. Here are the limitation factors of each land unit: the depth of effectivity land, texture, drainage, permeability, slope, erotion, flood and surface stone.The research outcome shows that there are totally 36 land units which are divided into 8 land capability classes. Land width of the first class is 26.484.59 ha, the second class is 73.422.64 ha, the third class is 32.912.79 ha, the fourth class is 28.442.06 ha, the fifth class is 21.751.94 ha, the sixth class is 2.749.55 ha, the seventh class is 618.26 ha and the eight class is 30.155.78 ha

Survey Dan Pemetaan Status Hara-P Di Kecamatan Kabanjahe Kabupaten Karo

The research of survey and mapping nutriens status of P2O5 at Kabanjahe sub-district, regensi Karo, aims to determine the spread of the availability of P2O5 in agricultural areas for plants. The survey was conducted using a free grid survey methode with with density 6.25 ha each of the grid and analysis of P2O5 content of 25% HCl extract. Analysis of the levels of P2O5 done in the laboratory of Research and Technology of the North Sumatra University, Medan. The results showed that the P2O5 classified into 5 criteria such as; very low 18.74 ha, 10 ha Low, Medium 70 ha, 140 ha of high and very high 343.75 ha. From the results obtained by laboratory analysis of soil samples with the highest P2O5 content is 2,376 % and lowest content is 0,016 %

Pengaruh Ekspor, Impor, dan Inflasi terhadap Nilai Tukar Rupiah di Indonesia

Indonesia as a country rich in natural resources should have better International trade performance in improving exchange rates. This study aims to investigate the effect of exports, imports, and inflation on the rupiah exchange rate in Indonesia during 2006-2017. The data used is secondary data sourced from Bank Indonesia and the Ministry of Commerce of the Republic of Indonesia. The method used is a quantitative approach by applying multiple linear regression models. The findings of this study indicate that exports, imports have a significant negative effect on the rupiah exchange rate. While inflation has no effect on the rupiah exchange rate in Indonesia

Peranan Unit Identifikasi Direktorat Reserse Kriminal Umum Polisi Daerah Riau Dalam Mengungkap Pelaku Tindak Pidana Pembunuhan Berencana Menggunakan Metode Dactiloscopy

Developments in science and technology can give birth to a crime that varied both in quality and quantity in this particular crime of premeditated murder, as one of the functions of the technical assistance in disclosing the perpetrators of murder scientifically Identification Unit still not up or in other words not managed to uncover the perpetrators of these crimes by using the method Dactiloscopy (fingerprint identification)

Disparitas Penuntutan Perkara Tindak Pidana Korupsi di Wilayah Hukum Kejaksaan Tinggi Riau

Attorney who is given the authority to conduct the prosecution of corruption cases seem less than optimal so that corruption cases has increased from year to year , although in this case the criminal decisions handed down by the judge but the prosecutor gave the facts to the judge for a legal verdict . so the purpose of the imposition of criminal sanctions in an effort to tackle corruption cases do not provide a deterrent effect against perpetrators . In making the charges in several corruption cases , the public prosecutor in the case ensnare the perpetrators either same or different from the same article . As for the purpose of writing this thesis , namely : First , to know how to overcome the disparity of prosecution of corruption cases in the jurisdiction of the High Court of Riau , Second, to determine the Attorney constraints in conducting prosecution of corruption crimes in the jurisdiction of the High Court of Riau. The conclusion that can be derived from research First , to address the disparity in the prosecution of corruption cases that follow pidan : Creating Refers Charges In Law and Related Regulations , Guidelines for Criminal Prosecution , Directive Leadership . Second , constraints in doing Prosecution Attorney Corruption Case in High Court jurisdiction Riau , namely : first defendant Blurred / List People Search ( DPO ) and Decision of Judge Not Match With Prosecution Demands / straatmach .Keywords : Disparity in Criminal - Attorney - Prosecution - Corruptio