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Pengembangan Sistem Informasi Kehadiran Berbasis Android Nuris, Nisa Dienwati; Sunarto; Yulistriani
MEANS (Media Informasi Analisa dan Sistem) Volume 6 Nomor 2
Publisher : LPPM UNIKA Santo Thomas Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (876.902 KB) | DOI: 10.54367/means.v6i2.1515

Abstract

Data collection on student attendance at the Lestari Gumulunglebak Vocational High School (SMK) is carried out every day during teaching and learning activities to find out students who are unable to attend with information on permission, illness, neglect and other reasons. But in attendance data collection is still done manually in the form of paper documents and printed Microsoft Excel, then the teacher calls the names of students one by one so it is less effective and efficient because the results of attendance data are not accurate according to actual conditions. The system built produces a system that can improve the accuracy of student attendance data at school. This web-based system can facilitate the processing of attendance data at the SMK Lestari Gumulung Lebak school. This system can be a recommendation for the SMK Lestari Gumulung Lebak school
Karakteristik Budidaya Kakao (Theobroma Cacao L.) Pada Perkebunan Rakyat Di Kecamatan Timpeh Kabupaten Dharmasraya Leslie Selviana Purba; Yulistriani; Wulan Kumala Sari
Jurnal Riset Perkebunan Vol. 2 No. 1 (2021): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.2.1.40-54.2021

Abstract

Cacao (Theobroma cacao L.) is a plantation commodity that has high economic value. The characteristics of cacao cultivation are used to describe the cultivation method or technique in a cacao plantation. The objective of this study was to collect data about the characteristics of cultivation in the smallholder cacao plantations in Timpeh Sub-district, Dharmasraya District. This research was carried out from January until March 2021 located in Timpeh Sub-district, Dharmasraya District, specific in Panyubarangan, Tabek, Timpeh and Ranah Palabi Village. This research was a survey by interviews the cacao farmers, followed by collecting data directly to the field by purposive sampling method with the criteria of respondents who having cacao farm of > 0.25 ha. The data collected were the characteristics of cacao cultivation techniques, i.e. planting material aspects (type of planting material/clone and its origin), land preparation aspects (planting spacing, planting holes and shade plants), maintenance aspects (fertilization, pruning and sanitation), aspects of pest and disease control (types of pests and diseases that attack and types of control) and harvest aspects. The obtained data were analized and shown descriptively. The results showed that the respondents (cacao farmers) in Timpeh Sub-district, Dharmasraya District had not carried out the optimal cacao cultivation techniques as indicated by the low cacao production there (50-200 kg/ha/year).
Improvement Of Ex-Gold Mining Soil Through The Application Of Rubber Leaf Litter Compost And Biochar Of Oil Palm Empty Fruit Bunches On The Growth Of Rubber Seedlings (Hevea Brasiliensis Muell. Arg.) Pb-260 Clone Febriana, Widia; Gusmini; Yulistriani
Jurnal Riset Perkebunan Vol. 4 No. 1 (2023): Jurnal Riset Perkebunan (JRP)
Publisher : Jurusan Budidaya Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrp.4.1.53-64.2023

Abstract

Land damage caused by gold mining activities is mainly due to soil contamination by Mercury (Hg). Ex-gold mines are soils that have poor chemical, biological, and physical properties, resulting in a very low level of soil fertility. The objective of this study was to determine the effect of rubber leaf litter compost and biochar of oil palm empty fruit bunches to obtain the best dose recommendation in improving the ex-gold mining soil on the growth of rubber seedlings (Hevea brasiliensis Muell. Arg.). This study was designed by a completely randomized design consisted of 7 treatments and repeated 3 times. The treatments were rubber leaf litter compost at a dose of 10 tons/ha and 20 tons/ha, biochar of oil palm empty fruit bunches at a dose of 10 tons/ha and 20 tons/ha, combination of rubber leaf litter compost and biochar of oil palm empty fruit bunches at a dose of 10 tons/ha and 20 tons/ha, respectively. The results showed that the combination treatment of rubber leaf litter compost and biochar of oil palm empty fruit bunches at a dose of 20 tons/ha resulted in a soil pH value of 4,85, Al-dd 0,42 cmol/kg, C-organik 0,92%, N-total 0,053%, C/N 11,25, P-available 122,69 ppm, K-dd 0,40 cmol/kg, and reducing soil mercury by 0,01 ppm. The growth of shoot height and leaves number of rubber seedlings was obtained by the application of biochar of oil palm empty fruit bunches at a best dose of 20 tons/ha. In addition, the treatment of rubber leaf litter compost at a dose of 20 tons/ha was able to increase the leaf width of rubber seedlings (h. brasiliensis Muell. Arg.).
KOLABORASI DALAM PENGELOLAAN PERKEBUNAN KELAPA SAWIT RAKYAT (STUDI KASUS: KUD LUBUK KARYA DAN KUD KAMPUNG SURAU KAB. DHARMASRAYA Yulistriani
JALOW | Journal of Agribusiness and Local Wisdom Vol. 3 No. 1 (2020): Journal Agribusiness and Local Wisdom
Publisher : Program Studi Agribisnis bekerja sama dengan PERHEPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jalow.v3i1.9794

Abstract

Palm oil is an export commodity that has an important role in the people's economy. Plasma patterns often experience problems after being released from large plantations. Cooperation between oil palm business actors influences the development of the people's oil palm business, especially in Dharmasraya Regency. This study aims to look at the impact of the development of smallholder oil palm plantations on the economic development of rural communities (case study: KUD Lubuk Karya and KUD Kampung Surau).The method used in this research is descriptive qualitative method. Data obtained through in-depth interviews with key informants. The results showed that the KUD Lubuk Karya had a greater influence on the economy of the village community. Collaboration with the principle of justice, a common understanding of the responsibilities of each party strengthens the existence of the KUD in accelerating village development. It is necessary to evaluate, innovate and provide optimal assistance for the sustainable development of smallholder palm oil plantations