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Penerapan Paket Teknologi LEISA (Low External Input and Sustainable Agriculture) pada Lahan Pasca Penambangan Timah di Kecamatan Mendo Barat, Bangka Mustikarini, Eries Dyah; Lestari, Tri; Santi, Ratna
ENVIAGRO Vol 3, No 1 (2010): ENVIAGRO, APRIL 2010
Publisher : Universitas Bangka Belitung

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Abstract

Bangka Belitung Island has alot of degraded lands due to tin mining activities. Because the people do not use those for farming, the lands will be the places for unconventional mining continuously. Based on this situation, the researcher did some extension activities and tarinings which aimed to introduce LEISA technology to the farmers in the period of June-Desember 2009 in Kace Village, Mendo Barat Subdistrict, Bangka Regency. The results indicated that 73.81% of the participants strongly agreed and nobody disagreed to the implementation of LEISA in post-tin mining land. the percentage of public confidence to the success of LEISA program in increasing the farmers’ income was about 24.39% for the confidence level >81% and 36.59% for 61-80% of the confidence level. SWOT analysis showed  that government and security officials needed to guarantee the safety and the legal certainlyof agricultural development in post-tin mining land, and also needed to be a partnership among the farmers,  institutions, relevant organizations and government to help the fulfillment of the material and means of agricultural production that can not be supplied by the people independently. 
Pertumbuhan Tunas Nenas Lokal Bangka Secara In-Vitro pada Media Murashige-Skoog dengan Penambahan Thidiazuron Syafarudin, .; Widyastuti, Utut; Mustikarini, Eries Dyah; Rosa, Yanti
ENVIAGRO Vol 3, No 1 (2010): ENVIAGRO, APRIL 2010
Publisher : Universitas Bangka Belitung

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Abstract

The aim is to find out the best combination of Murashige-Skoog (MS) media and Thidiazuron (TDZ) concentrations for promoting pineapple shoot growth. Planting material used in this research is a piece of axillar shoots from the Bangka local pineapple  that has been sub-cultured four times on media 2 mg/l BAP.  Research used the completely randomized design in factorial that consists of 3 levels of MS media (50%,75% and 100%) combined with 4 levels of TDZ (2 mg/l BAP (control), 0.1 mg/l TDZ, 0.01 mg/l TDZ and 0.001 mg/l TDZ).  Results showed that the use of 75% MS medium concentration gave the best effect on the variable of shoots appearing time (1.45 MST) and the shoots length (22.35 mm); the tabulation gives the highest average score on the variable number of shoots (6.44 shoots), explants percentage germination (97.22%) and number of leaves (8.6 pieces). The concentration of 0.01 mg/l TDZ gave the best effect of time for emerging shoots (1.51 MST) and the number of shoots (8.16 shoots). At concentrations 0.001 mg/l TDZ gave the best effect on the shoots length (28.07 mm) and number of leaves (11.12 pieces). The combination treatment of 75% MS medium and 0.01 mg/l TDZ provided the highest value for the time of emerging shoots (1.77 MST) and number of shoots at 8 MST (10.49 buds). The combination treatment of 75% MS medium with 0001 mg/l TDZ provided the highest value for the shoot length (31.22 mm) and number of leaves (11.88 pieces).
Karakterisasi Morfologi dan Potensi Hasil Durian Lokal Bangka Mustikarini, Eries Dyah; Khodijah, Nyayu Siti; Yulistia, Yulistia
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 1 No 1 (2017): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (297.56 KB) | DOI: 10.33019/agrosainstek.v1i1.1

Abstract

Durian is a plant that susceptible to genetic erosion. Exploration and characterization of Bangka local durian need to be protected germplasm of Bangka local durian. This research aims to characterize the morphology, determine the relationship, and yield of Bangka local durian. The research had been conducted in December 2011 to February 2012 in West Bangka, Central Bangka, and South Bangka regency. The research methods were exploration, identification, and characterization. The result shows there are 11 accessions from West Bangka, 11 accessions from South Bangka and 5 accessions from Central Bangka. Similarity analysis using quantitative and qualitative characteristics divides into five groups at 60% similarity level. The average yield of Bangka local durian about 40-250 fruits/year. Sigajah accession has the highest yield potency with average fruit weight of 2.3 kg and 60-140 fruits/plant.
Seleksi Aksesi Padi Lokal Bangka Melalui Pengujian Variabilitas dan Heritabilitas Prayoga, Gigih Ibnu; Mustikarini, Eries Dyah; Pradika, Desti
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 1 No 2 (2017): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (679.062 KB) | DOI: 10.33019/agrosainstek.v1i2.8

Abstract

Selection of parent plant is the first step in hybridization activities. The parent plant usually come from germplasms because it has a high diversity and good potential. Testing the potential of germplasm can be done by variability and heritability test. The purpose of this research was to selection of parent plant for plant breeding activity based on the value of variability and heritability. The research was conducted at the Experimental Garden of Faculty of Agriculture, Fisheries, and Biology, Bangka Belitung University. The research used experimental methods by was Randomized Block Design (RBD) with 3 blocks. The treatment are 7 accessions is Grintil, Balok Runti, Mukud Besak, Mayang Curui, Payang Tebing, Balok Lutong and Balok Lukan Jintan. The results showed that there were character differences between 7 local rice accessions of Bangka. The 7 local rice accessions of Bangka have high heritabilities value on The results showed that there were character differences between 7 local rice accessions of Bangka. The 7 local rice accessions of Bangka have high heritabilities values for plant height, flowering time, long panicle, total empty grain, harvest time, long seed, seed width, weight of 1000 seeds, total seeds, and weight seed/plant. Wide variability was found in long seed character. Balok Runti and Payak Tebing were recommended as the parent plants for further breeding activities.
Keragaman Plasma Nutfah Pisang (Musa sp) di Pulau Bangka Berdasarkan Karakter Morfologi Lesta, Lesta; Mustikarini, Eries Dyah; Prayoga, Gigih Ibnu
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 2 No 1 (2018): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1130.918 KB) | DOI: 10.33019/agrosainstek.v2i1.16

Abstract

Banana (Musa sp) is a plant that has good nutrion, mineral, vitamin A, B complex, vitamin C, and vitamin B6. Germplasm diversity of local banana in Bangka has never been identified. Research about germplasm diversity of banana in Bangka Island need to maintain germplasm of Bangka local banana. This research was conducted in Bangka Island. Characterization of banana fruit germplasm includes on qualitative and quantitative traits. Analysis of morphological relationship of banana fruit germplasm used UPGMA. Exploration result obtained 22 germplasms of Bangka local banana. The result of relationship analysis showed four clusters at 0,40 (40%) coefficient. Cluster one consists of Udang germplasm. Cluster two consists of Jernang and Rotan germplasm. Cluster three consists of Wei, Kapal and Abu germplasm. Cluster four consists of Madu Manis, Madu Keling, Gambur, Jambi, 40 Hari, Bawang, Geda, Tematu, Serindit, Masak Ijau, Rejang, Madu Pulau, Kecit Lantai, Susu, Gede and Lilin germplasm. Bangka local banana have wide variability in almost morphological character observed.
Seleksi Galur Generasi F4 Padi Beras Merah Tahan Rebah Mustikarini, Eries Dyah; Prayoga, Gigih Ibnu; Aprilian, Bama
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 4 No 1 (2020): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/agrosainstek.v4i1.105

Abstract

Kerebahan menyebabkan penurunan produksi tanaman padi. Tanaman padi tahan rebah dapat dihasilkan dari kegiatan pemuliaan tanaman. Tujuan penelitian adalah seleksi galur F4 tahan rebah. Penelitian dilaksanakan pada bulan Desember 2018 hingga Mei 2019 di lahan ultisol, Kabupaten Bangka, Provinsi Kepulauan Bangka Belitung. Penanaman galur dilakukan secara single plant. Metode seleksi yang digunakan adalah seleksi pedigree. Hasil penelitian menunjukkan bahwa karakteristik galur F4 padi terseleksi memiliki tinggi tanaman kurang dari 90 cm. Terdapat 70 galur F4 terseleksi memiliki ketahanan rebah berdasarkan karakter tinggi tanaman dan didukung oleh karakter diameter batang, panjang malai, kekuatan batang, dan berat biji bernas per rumpun.
Adaptasi Beberapa Varietas Kedelai di Bawah Tegakan Tanaman Sawit Muda Zainudin, Zainudin; Mustikarini, Eries Dyah; Aini, Sitti Nurul
Buletin Palawija Vol 19, No 2 (2021): Buletin Palawija Vol 19 No 2, 2021
Publisher : Balai Penelitian Tanaman Aneka Kacang dan Umbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/bulpa.v19n2.2021.p126-133

Abstract

Kedelai merupakan salah satu komoditas yang dapat dimanfaatkan sebagai tanaman sela pada perkebunan tanaman kelapa sawit muda. Namun, rendahnya intensitas cahaya akibat naungan sering menjadi kendala untuk mencapai hasil tinggi. Penelitian bertujuan untuk mengetahui varietas kedelai yang toleran dan memiliki daya hasil tinggi bila dibudidayakan di bawah naungan tegakan tanaman sawit muda (umur ± 2,5 tahun). Penelitian dilaksanakan pada bulan Januari hingga April 2020 di Desa Petaling, Kecamatan Mendo Barat, Kabupaten Bangka menggunakan rancangan petak terpisah, tiga ulangan. Petak utama adalah kondisi lahan ternaungi dan tidak ternaungi. Anak petak terdiri atas lima varietas kedelai yaitu: Argomulyo, Anjasmoro, Grobogan, Burangrang, dan Demas 1.  Hasil penelitian menunjukkan bahwa pada tingkat naungan ±38%, varietas Demas 1 dan Anjasmoro lebih toleran dibandingkan varietas Argomulyo, Burangrang dan Grobongan. Varietas kedelai toleran terhadap naungan menghasilkan jumlah polong, jumlah biji, dan bobot biji per tanaman lebih tinggi dibandingkan varietas yang tidak toleran naungan.   
Potensi hasil dan uji keseragaman famili F7 padi gogo tahan rebah hasil persilangan padi lokal Bangka x varietas unggul Eries Dyah Mustikarini; Gigih Ibnu Prayoga; Ratna Santi; Widodo Wisnu Murti
Kultivasi Vol 21, No 1 (2022): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v21i1.35885

Abstract

AbstrakPerakitan tanaman padi gogo yang akan dilepaskan sebagai varietas harus memiliki keseragaman dan kestabilan yang tinggi. Penelitian ini bertujuan untuk mengetahui keseragaman famili F7 pada tanaman padi gogo tahan rebah dan mendapatkan galur harapan dengan daya hasil tertinggi pada tanaman padi gogo F7. Penelitian ini dilaksanakan pada bulan Desember 2020 sampai Mei 2021, di Kebun Penelitian dan Percobaan (KP2), Fakultas Pertanian Perikanan dan Biologi, Universitas Bangka Belitung. Penelitian ini menggunakan metode eksperimen dengan rancangan percobaan berupa rancangan acak kelompok yang diulang sebanyak 3 kali. Perlakuan terdiri dari 5 galur F7 padi gogo dan 5 varietas pembanding. Analisis data karakter kualitatif dituliskan secara deskriptif. Karakter kuantitatif dianalisis menggunakan uji F (analisis varians) yang dilanjutkan dengan pengujian variabilitas dan uji Least Significant Increase (LSI). Hasil penelitian menunjukan famili galur F7 tanaman padi gogo telah menunjukkan tingkat keseragaman tinggi dengan persentase keseragaman antara 62,5% sampai 100 %. Galur harapan F7 yang memiliki daya hasil tertinggi adalah galur 23A-56-22-20-05 sebanyak 12,87 kg/ petak dan 23F-04-10-18-18 sebanyak 12,80 kg/petak. Semua galur yang diuji memiliki indeks kerebahan nol.Kata kunci : Keseragaman ∙ Padi gogo ∙ Potensi hasil ∙ Tahan rebah ∙ Variabilitas Abstract Developing upland rice plants to obtain lodging resistant varieties has been carried out. This study aims to determine the uniformity of the F7 upland rice family that are resistant to lodging and to obtain promising lines with the highest yield. This research was carried out from December 2020 to May 2021, at the Research and Experimental Station, Faculty of Agriculture, Fisheries, and Biology, Universitas Bangka Belitung. This study used a randomized block design. Treatment consisting of 5 lines of F7 upland rice, and 5 comparison varieties. Qualitative data were analyzed descriptively and presented in tabular form. Quantitative data were analyzed using the F test (Analysis of Variance), followed by variability testing and the Least Significant Increase (LSI) test. The result showed that F7 upland rice family had a high level of percentage of uniformity between 62.5% to 100%. The promising lines that had the highest yield were 23A-56-22-20-05 with 12.87 kg/plot and 23F-04-10-18-18 with 12.80 kg/plot.Keywords:  Uniformity ∙ Upland rice ∙ Potential yield ∙ Lodging resistance ∙ Variability
Keragaman Fenotipik dan Kekerabatan Plasma Nutfah Talas (Colocasia esculenta) Pulau Bangka berdasarkan Karakter Morfologi Yani Kusumawati; Eries Dyah Mustikarini; Gigih Ibnu Prayoga Prayoga
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 47 No. 3 (2019): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (548.108 KB) | DOI: 10.24831/jai.v47i3.26029

Abstract

Germplasm diversity of local taro in Bangka as genetic resources for plant breeding purposes is still unknown. This research aimed to provide information on Bangka Taro’s variability and relationship for plant breeding programs. This research was conducted in December 2017 until February 2018. Characterization of the germplasm was performed on qualitative and quantitative parameters. Analysis of morphological relationships used the UPGMA method. Exploration obtained 27 germplasm of Bangka local taro. The results of the morphological relationship analysis showed nine clusters at a 0.57 coefficient (57%). Cluster one consisted of Tungkuk, Sayur, Hitam/Nyatoh, Rakit Hijau, Lilin, and Cantik Manis accessions. Cluster two consisted of Rakit Hitam accession. Cluster three consisted of Ganjung, Trans 2, Sungai Tebuk and Trans 1 accessions. Cluster four consisted of Sayang Anak, Pak Ugo and Trans 3 accessions. Cluster five consisted of Angit and Kelat Mentak Kelapa accessions. Cluster six consisted of Pelawan Toboali, Wangi/Colet and Simbang accessions. Cluster seven consisted of Alar accession. Cluster eight consisted of Pelawan Rukem, Kelat Mentak Rukem, Selaseh, Pinangbo and Telok Simbang accessions.Cluster nine consisted of Butir/Pikul and Butir Mentaram accessions. Bangka local taro had wide phenotypic variability in the observed morphological characters. Keywords: accesion, fenotipic, cluster, relationship, variability
Parameter Genetik Hasil Persilangan Jagung Bersari Bebas untuk Mendapatkan Galur Berbiji Ungu Hanif Kusuma Abadi; Eries Dyah Mustikarini; Gigih Ibnu Prayoga
Jurnal Ilmu Pertanian Indonesia Vol. 26 No. 3 (2021): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.26.3.450

Abstract

Corn (Zea mays) is a cereal crop and has become a staple food. Purple corn has more excess compared to corn in general. In addition, purple corn has high nutrient content and anthocyanin levels. This study aims to determine genetic parameters such as variability, heritability, and genetic advance of the F2 generation resulting from an open-pollinated hybridization. The research was conducted from January 2020 to June 2020 on the Research and Experimental Field of the Department of Agrotechnology, Universitas Bangka Belitung. The work used a single plant design. The lines used were derived from the results of the previous selection stage. The results showed that the phenotype variability was relatively wide on the weight character of ear cobs with cornhusk, and the cob weight without cornhusk. High heritability values are found in the characters of harvest age, age of male flowering, and age of female flowering. The value of expected genetic advance for high expectations is found in the characters of plant height, the row number of seeds, the weight of 100-seeds, and the weight of cob with cornhusk. The selection results suggest nine corn lines that can be used for the next generation selection. Keywords: corn, expected genetic advance, heritability, purple, variability