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Microplastic in Marine Environment and Its Impact Wibowo, Yudha Gusti; Maryani, Anis Tatik; Rosanti, Dewi; Rosarina, Desy
Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Vol 16, No 1 (2019): SAINMATIKA
Publisher : Faculty of Mathematics and Natural Science, Universitas PGRI Palembang

This article was the result of a research of literature study sources and impact of microplastic in the marine environment. Plastic debris could make microplasric caused by ultraviolet and give some negative impact for marine environment. Plastic debris in marine environment has come from industrial and fishing activities (human activities). All of marine environment in the world has contaminated by microplastic, microplastic will give negative impact for marine biota, recent study inform that turtle and fish have high microplastic content in both them.plastics industries should take responsibility for the end-of-life oftheir products by introducing plastic recycling or upgrading programmers.

Analisis Keberlanjutan Integrasi Sawit-Sapi di Desa Purwodadi Kabupaten Tanjung Jabung Barat Heruza Putra; Anis Tatik Maryani; Hutwan Syarifuddin
Jurnal Ilmiah Universitas Batanghari Jambi Vol 22, No 1 (2022): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v22i1.2052

The research was conducted in Purwodadi Village, Tebing Tinggi District, West Tanjung Jabung Regency, which is located on the easternmost coast of Jambi Province. Astronomically, Tanjung Jabung Barat Regency is located between 0053 - 01041 South Latitude and 103023 - 104021 East Longitude. The research location was chosen deliberately with the consideration that: (1) Purwodadi Village has an integrated system in the development of oil palm farming and cattle farming; (2) the pattern of raising oil palm-cow cattle by the people of Purwodadi Village is carried out semi-intensively; (3) the existence of an oil palm-cattle farming cultivation program in Purwodadi Village carried out by the government and farmer groups.

PENGARUH PUPUK NPK DAN ARANG SEKAM TERHADAP PERTUMBUHAN BIBIT KARET (Hevea brasilliensis Muell.Arg) HASIL APPROACH GRAFTING DENGAN BIBIT JELUTUNG (Dyera lowii) Anis Tatik Maryani; Erik Herpada
Jurnal Agrista Vol 23, No 1 (2019): Volume 23 Nomor 1 April 2019
Publisher : Fakultas Pertanian, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (832.549 KB)

ABSTRAK Penelitian ini dilaksanakan di lahan milik petani yang terletak di Jalan Lingkar Barat Kelurahan Kenali Besar Kecamatan Kota Baru, Provinsi Jambi dengan ketinggian tempat sekitar 35 meter diatas permukaan laut. Penelitian dilaksanakan selama 3 bulan, dimulai dari 15 Oktober 2012 sampai 15 Januari 2013. Penelitian ini bertujuan untuk mendapatkan informasi tentang pertumbuhan bibit karet hasil approach grafting dengan bibit jelutungyan diberi perlakuan P0 : tanpa pupuk NPK Phonska dan arang sekam, P1: pupuk NPK Phonska 10 g+20 g arang sekam/polybag, P2 : pupuk NPK Phonska 20g+30g arang sekam/polybag, P3 : pupuk NPK Phonska 30 g+40 g arang sekam/polybag.. Penelitian dilakukan dengan menggunakan Rancangan Acak Kelompok (RAK) dengan faktor tunggal, yaitu dosis pupuk NPK Phonska dan arang sekam. Hasil penelitian menunjukkan bahwa pemberian perlakuan pupuk NPK dan arang sekam terhadap bibit karet yang ditempel dengan bibit jelutung menunjukkan pengaruh yang tidak nyata pada variabel pertambahan jumlah daun dan panjang akar namun berpengaruh nyata terhadap variabel pertambahan tinggi tanaman dan rasio tajuk akar bibit. Kesimpulan dari penelitian ini adalah Pemberian perlakuan dosis pupuk NPK 20 g + arang sekam 30 g merupakan dosis terbaik yang dapat meningkatkan pertumbuhan pertumbuhan lebih baik dibandingkan pemberian pemberian dosis lainnya.The Effect Of NPK Fertilizer and Human Charcoal on Rubber Seed Growth (Hevea brasilliensis Muell.Arg) Approach Grafting Results with Jelutung SeedsAbstract This research was carried out on farmers' land located on Jalan Lingkar Barat, Kelurahan Kenali Besar, Kota Baru Subdistrict, Jambi Province with a height of about 35 meters above sea level. The study was conducted for 3 months, starting from October 15, 2012 to January 15, 2013. This study aimed to obtain information about the growth of rubber seedlings from the approach of grafting with jelutung seeds treated with P0: without NPK Phonska fertilizer and husk charcoal, P1: NPK Phonska fertilizer 10 g + 20 g husk charcoal/ polybag, P2: NPK Phonska fertilizer 20g + 30 g husk charcoal/ polybag, P3: Phonska NPK fertilizer 30 g + 40 g husk charcoal/ poly bag. The study was conducted using a Randomized Block Design (RCBD) with single factor, namely the dose of NPK Phonska fertilizer and husk charcoal. The results showed that the administration of NPK fertilizer and husk charcoal to rubber seedlings attached with jelutung seeds showed no significant effect on the variable increase in the number of leaves and root length but significantly affected the variable height of plant height and root canopy seedling ratio. The conclusion of this study is that the administration of a 20 g dose of NPK fertilizer + 30 g of husk charcoal is the best dose that can increase growth to be better than other doses.

Analysis of Land Use Changes and Land Suitability for Rice Fields in Tanjung Jabung Barat District Soni Pratomo; Latifa Latifa; Anis Tatik Maryani; Hutwan Syarifuddin
Jurnal Daur Lingkungan Vol 4, No 2 (2021): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i2.77

Conversion of agricultural land to non-agriculture is an unavoidable phenomenon, therefore efforts are needed to regulate land use. The purpose of this study is to analyze the rate of conversion of paddy fields by identifying patterns and spatial changes in land and the factors that influence it, as well as analyzing the suitability and availability of lowland rice fields and the suitability of existing lowland rice fields with spatial pattern plans. The study used primary data in the form of semi-detailed soil maps, and secondary data in the form of supporting data and reports. The analytical tools used are Geographic Information Systems, and binary logistic regression. Based on the results of the analysis, it shows that the overall pattern of land use change is 26 patterns of change with a total change area of 127,154 ha (25.81 %), where the area of rice fields is reduced by 1,241 ha in the period 2010-2018. The locational rent factor that has the greatest chance of causing rice field conversion is the distance to the center of the kelurahan/village with a negative coefficient (-3.25461631). The most dominant actual land suitability for existing lowland rice is S1 (74.58%) then S3rf (13.86%) and S3r (10.83%), S3e (0.55%). Evaluation of the alignment of the actual land suitability of the existing rice fields with the spatial pattern plan obtained in the aligned category (67.65%) and potentially aligned (28.16%) with the proposed recommendation that existing rice fields can be one of the considerations for sustainable food land allocation by carrying out strict control on the conversion of paddy fields as well as increasing management efforts to obtain more optimal rice production results and as a material for consideration in reviewing the spatial planing in the RTRW.

Analysis of Land Use Changes and Land Suitability for Rice Fields in Tanjung Jabung Barat District Latifah Latifah; Anis Tatik Maryani; Hutwan Syarifuddin; Soni Pratomo
Jurnal Daur Lingkungan Vol 4, No 2 (2021): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v4i2.88

Conversion of agricultural land to non-agriculture is an unavoidable phenomenon, therefore efforts are needed to regulate land use. The purpose of this study is to analyze the rate of conversion of paddy fields by identifying patterns and spatial changes in land and the factors that influence it, as well as analyzing the suitability and availability of lowland rice fields and the suitability of existing lowland rice fields with spatial pattern plans. The study used primary data in the form of semi-detailed soil maps, and secondary data in the form of supporting data and reports. The analytical tools used are Geographic Information Systems, and binary logistic regression. Based on the results of the analysis, it shows that the overall pattern of land use change is 26 patterns of change with a total change area of 127,154 ha (25.81 %), where the area of rice fields is reduced by 1,241 ha in the period 2010-2018. The locational rent factor that has the greatest chance of causing rice field conversion is the distance to the center of the kelurahan/village with a negative coefficient (-3.25461631). The most dominant actual land suitability for existing lowland rice is S1 (74.58%) then S3rf (13.86%) and S3r (10.83%), S3e (0.55%). Evaluation of the alignment of the actual land suitability of the existing rice fields with the spatial pattern plan obtained in the aligned category (67.65%) and potentially aligned (28.16%) with the proposed recommendation that existing rice fields can be one of the considerations for sustainable food land allocation by carrying out strict control on the conversion of paddy fields as well as increasing management efforts to obtain more optimal rice production results and as a material for consideration in reviewing the spatial planing in the RTRW.

PENGARUH VOLUME PEMBERIAN AIR TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) DI PEMBIBITAN UTAMA Anis Tatik Maryani; Gusmawartati Gusmawartati
Jurnal Agroteknologi Vol 1, No 1 (2010): Agustus 2010
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v1i1.16

Oil palm (Elaeis guineensis Jacq.) is a plantation which plays an important role for Indonesia as the leading commodity for export or for the commodity that is expected to increase farmers' income. Of the various factors that cause the production of palm oil decreased by one of them is the problem of drought during the dry season as it is known that palm oil has a shallow root system (root fibers) so that the easy availability of water shortages. This research was carried out experimentally by using Completely Randomized Design (CRD) consisting of 4 (four) treatment with 3 (three) replications, so there are 12 experimental units. Each unit consists of Two plants were taken 1 (one) of plant samples. The tested combined treatment consisting of four levels: A (The Water 2400 ml Marihat D × P), B (Giving Water 2400 Topaz ml D × P), C (Provision of Water 1200 ml Marihat D × P), and D (Provision of Water 1200 ml of D × P Topaz). The parameters observed were plant height increment, number of leaves, corm girth increment, dry weight, seed quality index and proline content. The data obtained were analyzed using ANOVA and followed by further tests DNMRT at level 5%. Results showed that treatment of water supply volume provides significant results on the observation parameters plant height increment, whereas the parameters observed in the number of leaves, corm girth increment, dry weight, and seed quality index showed no significant results after further testing DNMRT at level 5%.

PENGARUH NAUNGAN DAN PEMBERIAN KIESERIT TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN NILAM (Pogostemon cablin Benth.) PADA MEDIUM GAMBUT Anis Tatik Maryani; Gusmawartati Gusmawartati
Jurnal Agroteknologi Vol 2, No 1 (2011): Agustus 2011
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v2i1.128

Plants patchouli (Pogostemon cablin Benth.) is one of the essential oil producing plants that are important, foreign exchange accounted for more than 50% of Indonesia's total exports of essential oils. Indonesian patchouli oil is also the largest supplier in the world market with a contribution of 80- 90%. To obtain essential oils that have a yield of patchouli oil and the high alcohol content, it is necessary to consider several factors namely culture technology, climatic factors, especially rainfall, land (topography or shape of the region, elevation) and market opportunities. This research aims to determine the effect of shade and provision of kieserite on crop growth and production of patchouli. The design used in this research is to Plots Separated (Split Plot Design) with the main plot is shaded and the subplot is provision of kieserite. As the main plot of shaded of two levels: N1 = shade with light intensity 50% and N2 = without shade. As a subplot is the awarding of kieserite which consists of three levels P1 = 3,13 g / polybag, P2 = 6,25 g / polybag, P3 = 9,39 g / polybag. The research results obtained are effect of shade and provision of kieserite on crop growth and production of patchouli. Based on the results of the study showed a higher increase of girth increment, the number of secondary branches, number of leaves, canopy dry weight, root dry weight and growth rate relative to the provision of various doses of Kieserite and shade with light intensity 50% and kieserite dose 9,39 g / polybag with no shade showed a higher increase on levels of patchouli essential oils in plants.

PENGARUH VOLUME PEMBERIAN AIR TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT DI PEMBIBITAN UTAMA Anis Tatik Maryani
Bioplantae Vol. 1 No. 2 (2012): Bioplantae
Publisher : Bioplantae

Show Abstract | Download Original | Original Source | Check in Google Scholar

Oil palm (ElaeisguineensisJacq) is a plantation which plays an important role for Indonesia as the leading commodity for export or for the commodity that is expected to increase farmers' income. Of the various factors that cause the production of palm oil decreased by one of them is the problem of drought during the dry season as it is known that palm oil has a shallow root system (root fibers) so that the easy availability of water shortages. This research was carried out experimentally by using Completely Randomized Design (CRD) consisting of4 treatments with 3 replications, so there are 12 experimental units. Each unit consists of two plants were taken 1 (one) of plant samples. The tested combined treatment consisting of four levels: A (The Water 2400 ml Marihat D × P), B (Giving Water 2400 Topaz ml D × P), C (Provision of Water 1200 ml Marihat D × P), and D (Provision of Water 1200 ml of D × P Topaz). The parameters observed were plant height increment, number of leaves, corm girth increment, dry weight, seed quality index and proline content. The data obtained were analyzed using ANOVA and followed by further tests DNMRT at level 5%. Result showes that treatment of water supply volume provides significant results on the observation parameters plant height increment, whereas the parameters observed in the number of leaves, corm girth increment, dry weight, and seed quality index showed no significant results after further testing DNMRT at 5% level Key words : water supply, corm girth, drought.

STUDI KASUS PERENCANAAN POMPA PADA TAMBANG TERBUKA PIT DONGGANG UTARA BLOK 32,PT BUANA BARA EKAPRATAMA Yudha Gusti Wibowo; Wahyudi Zahar; Nasri MZ; Anis Tatik Maryani
Jurnal Sains & Teknologi Lingkungan Vol. 10 No. 2 (2018): SAINS & TEKNOLOGI LINGKUNGAN
Publisher : Teknik Lingkungan Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/jstl.vol10.iss2.art4

Aktivitas tambang terbuka akan memberikan masalah terhadap kerusakan lingkungan yang mencakup aspek biogeofisik. Permasalahan lingkungan dalam industri pertambangan diakibatkan oleh volume air yang sulit dikendalikan di area tambang. Salah satu upaya mengendalikan volume air di area pertambangan adalah menggunakan sistem pemipaan dan pemompaan. Penelitian ini menggunakan metode kuantitatif untuk mendapatkan debit pompa yang tersedia. Pump performance curve digunakan untuk mendapatkan debit yang sesuai dengan input air yang masuk kedalam area penambangan. Pompa yang tersedia di lapangan adalah Sykes CP150i dengan total julang 22m dan mampu menghasilkan debit sebesar 48,06l/s. Pengantian pompa dan pipa direkomendasikan agar sistem pemompaan sesuai dengan kebutuhan area tambang. Pompa yang sesuai untuk julang 22m adalah Multi Flow HV90 dan mampu menghasilkan debit sebesar 290l/s atau Multiflo 290 dan HDPE pipa dengan nilai julang diubah menjadi 70m

INTRODUKSI TANAMAN SELA BENGKUANG DAN SENTROSEMA PAD A KEBUN LADA PERDU ANIS TATIK MARYANI
Jurnal Ilmiah Pertanian Vol. 4 No. 2 (2008): Jurnal Ilmiah Pertanian
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/jip.v4i2.1351

ABSTRACTIntroduction of yam bean and centrosema as companion crop at bushypepper plantation. Study was conducted from June 2003 to February 2004 at theBogor Agricultural University Experimental Farm, Dramaga – Bogor.The result showed than introduction of companion crops increased the yieldof bushy pepper. Yam bean in the short-term, was better than centrosema ascompanion crop of bushy pepper due to its high content of nitrogen. However, inthe long-term centrosema was better as shown by the higher yield of pepper

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