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All Journal HAYATI Journal of Biosciences Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Ilmu Pertanian Indonesia Agrikultura Zuriat ENVIAGRO AGRIVITA, Journal of Agricultural Science Jurnal Pengabdian Kepada Masyarakat Universitas Bangka Belitung Jurnal Agro Planta Tropika Kultivasi AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian IKRA-ITH ABDIMAS Journal on Education Agrotechnology Research Journal Akta Agrosia Jurnal Bioindustri Dharma Raflesia : Jurnal Ilmiah Pengembangan dan Penerapan IPTEKS Diseminasi : Jurnal Pengabdian kepada Masyarakat Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Agrotropika Nusantara Science and Technology Proceedings Media Pertanian Gunung Djati Conference Series Journal of Bioindustry
Gigih Ibnu Prayoga
Universitas Bangka Belitung
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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Analisis Korelasi Marka Simple Sequence Repeats Molecular Markers dengan Karakter Ketahanan terhadap Wereng Cokelat pada Lima Kultivar Padi Prayoga, Gigih Ibnu; Sari, Santika; Dono, Danar; Carsono, Nono
Agrikultura Vol 33, No 3 (2022): Desember, 2022
Publisher : Fakultas Pertanian Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/agrikultura.v33i3.41024

Abstract

Hama wereng cokelat (Nilaparvata lugens Stal.) telah lama menjadi masalah utama dalam budidaya padi di Indonesia dan beberapa negara Asia lainnya. Merakit tanaman yang memiliki ketahanan terhadap hama ini, dipandang sebagai pendekatan yang lebih efektif dan ramah terhadap lingkungan dan manusia. Penelitian ini bertujuan untuk memperoleh perbedaan pada karakter penting padi antara kultivar padi tahan dengan kultivar rentan wereng cokelat, selain itu juga untuk mendapatkan marka-marka SSR yang bisa digunakan untuk Marker Assisted Selection (MAS) dan hubungannya dengan karakter penting. Riset ini meliputi pengamatan karakter penting dan skrining delapan marka SSR yang diduga berkaitan dengan gen bph (ketahanan terhadap wereng cokelat) pada lima kultivar padi tetua yaitu PTB-33 (genotipe tahan), IR-64, Pandan Wangi, Ciherang, dan Sintanur. PTB-33 memiliki laju fotosintesis yang lebih tinggi (toleran), trikoma yang lebih panjang, dan kandungan protein yang lebih rendah dibandingkan kultivar lainnya yang diuji. Hasil visualisasi marka RM8213 menunjukkan adanya polimorfisme pita DNA pada genotipe tahan PTB-33 dengan kultivar lainnya. Selain itu, marka RM586 dan RM589 juga menunjukkan adanya polimorfisme pada kultivar PTB-33 dengan kultivar lainnya kecuali dengan kultivar IR-64. Hasil analisis Z-Mantel antara marka SSR dengan karakter penting genotipe uji menunjukkan bahwa gen Qbph4 dan Bph17(t) mempunyai korelasi yang sangat tinggi dengan karakter laju fotosintesis dan panjang trikoma, sedangkan gen gen Bph3 dan bph4 berkorelasi tinggi dengan kandungan protein. Ketiga karakter tersebut diduga berperan penting dalam mekanisme pertahanan terhadap hama wereng cokelat pada padi.
Peningkatan Kapasitas Masyarakat melalui Pelatihan Pembuatan Kompos Blok dan Pelatihan Budidaya Jamur Tiram Yusuf, Yusuf; Ibnu Prayoga, Gigih; Christianingrum, Christianingrum; Yunita, Anggraeni
DHARMA RAFLESIA Vol 20 No 2 (2022): DESEMBER (ACCREDITED SINTA 5)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/dr.v20i2.22677

Abstract

Wilayah Pangkalpinang, Bangka, memiliki potensi sebagai daerah pertanian. Upaya untuk meningkatkan potensi pertanian antara lain dengan memanfaatkan kompos. Potensi lainnya adalah jamur tiram. Saat ini, produksi jamur tiram masih belum dapat memenuhi kebutuhan pasar Pangkalpinang. Oleh karena itu perlu dilakukan kegiatan Pengabdian kepada Masyarakat (PkM) untuk mengatasinya. Kegiatan PkM dilaksanakan di Kelurahan Pangkal Arang, Pangkalpinang, bekerjasama dengan mitra Rumah Aspirasi Pemuda. PkM dilaksanakan dalam empat tahapan kegiatan. Tahap pertama yaitu, persiapan kegiatan. Tahap kedua yaitu pelatihan pembuatan kompos blok. Tahap ketiga pelatihan, budidaya jamur tiram.  Tahap keempat yaitu monitoring dan evaluasi. Kegiatan pelatihan kompos dan budidaya jamur tiram telah dilaksanakan pada bulan Juli 2021 dengan peserta sebanyak 30 orang. Hasil monitoring dan evaluasi yang diperoleh yaitu kompos blok dan budidaya jamur tiram telah dilaksanakan dan berjalan dengan baik. Pengomposan telah dilaksanakan dalam skala produksi cukup besar. Jamur tiram juga sudah tumbuh dan berhasil dipanen. Kendala yang ditemui antara lain serangan hama tikus, bahan humus untuk kompos cukup sulit, suhu kumbung yang tinggi sehingga baglog kering
PENGARUH KONSENTRASI PUPUK ORGANIK CAIR BULU AYAM TERHADAP STATUS HARA NITROGEN DAN PERTUMBUHAN TANAMAN PAKCOY (Brassica rapa L.) DENGAN HIDROPONIK SISTEM SUMBU Purtiwi, Nima; Inonu, Ismed; Prayoga, Gigih Ibnu
Enviagro: Jurnal Pertanian dan Lingkungan Vol 9 No 1 (2023): Enviagro: Jurnal Pertanian dan Lingkungan
Publisher : Program Studi Magister Ilmu Pertanian, Fakultas Pertanian, Fakultas Pertanian, Perikanan dan Biologi Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/enviagro.v9i1.4275

Abstract

Budidaya tanaman menggunakan teknologi hidroponik semakin berkembang seiring dengan menurunnya luas lahan pertanian setiap tahun karena banyak dialihfungsikan. Kekurangan budidaya secara hidroponik yaitu harga nutrisi yang relatif mahal dan penggunaan bahan kimia pada larutan nutrisi. Upaya yang dapat dilakukan yaitu dengan pemanfaatan limbah bulu ayam menjadi pupuk organik cair sebagai pengganti nutrisi anorganik. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian berbagai konsentrasi pupuk organik cair limbah bulu ayam terhadap status hara nitrogen (N) dan pertumbuhan tanaman pakcoy pada hidroponik sistem sumbu. Penelitian ini dilaksanakan pada November 2019 sampai April 2020 di Kebun Percobaan dan Penelitian fakultas Pertanian, Perikanan, dan Biologi. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 6 kali ulangan dan 4 taraf perlakuan yaitu K0 (AB Mix 100%), K1 (POC 90%), K2 (POC 70%), dan K3 (POC 50%). Hasil penelitian menunjukkan bahwa semakin tinggi konsentrasi Pupuk Organik Cair bulu ayam, jumlah Ntotal dalam jaringan tanaman semakin meningkat. Pemberian pupuk organik cair memberikan pengaruh pertumbuhan tanaman pakcoy. Perlakuan konsentrasi POC 50% menghasilkan pertumbuhan tanaman pakcoy yang terbaik namun lebih rendah dibandingkan dengan AB Mix.
KERAGAMAN PLASMA NUTFAH TANAMAN DURIAN (DURIO ZIBETHINUS MURR) DI PULAU BANGKA Mustikarini, Eries Dyah; Prayoga, Gigih Ibnu; BI, Pardana
Enviagro: Jurnal Pertanian dan Lingkungan Vol 10 No 1 (2024): Enviagro: Jurnal Pertanian dan Lingkungan
Publisher : Program Studi Magister Ilmu Pertanian, Fakultas Pertanian, Fakultas Pertanian, Perikanan dan Biologi Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/enviagro.v10i1.5141

Abstract

Durians In Bangka island have potensials of the diversity which has not been identified yet. The protection of the genetical plants of durian resources have been done by exploration and identification activities. The aim of this research are to discover the amount of Germplasm, the relationship, and the diversity of phenotype of durians in Bangka island. This research started from December 2020 to March 2021. The determination of location has been done by purposive sampling and the technique of taking samples also has been done by convenience sampling. Germplasm characterization consists of qualitative and quantitative characters. The analysis of relationships were used by dendogram according to UPGMA method. The results have discovered over 14 germplasm of durian in Bangka island. Those are Belo,Bujang Kuning, Mangga, Rudal, Katon, Sihijua, Sibola Emas, Putri Dewa, Petaling, Burak 1, Burak 2, Burak 3, T 9, and Simanis. The results of the relationships qualitative analysis were obtained 5 clusters in the level of coefficient similarities 0.49 or 49%. Meanwhile, quantitative were obtained 7 clusters in the level of coefficient 0.31 or 31% and the combined were obtained 5 clusters in the level of coefficient 0.45 or 45%.
Intensitas serangan Spodoptera frugiperda J.E. Smith pada pertanaman jagung di kecamatan Mendo Barat kabupaten Bangka Apriyadi, Rion; Marlinda, Riska Yuni; Aini, Sitti Nurul; Prayoga, Gigih Ibnu
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 7 No 2 (2023): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/agrosainstek.v7i2.594

Abstract

Fall Armyworm (Spodoptera frugiperda J.E. Smith) is a new pest species in Indonesia which has the potential to attack corn plantation in Mendo Barat District because it has the highest harvested corn area in Bangka Regency. The purpose of this study was to determine the attack intensity, Symptom Characteristics and distribution of S. frugiperda on corn plantations in Mendo Barat District, Bangka Regency. The study had been conducted in November 2019 to February 2020 using the observation method. Study sites and sampling techniques was carried out by using purposive sampling technique. The results showed S. frugiperda larvae had the same characteristics as those found in Africa, namely the inverted Y pattern on the head, four black dots on the eighth dorsal segment, thick bands on the lateral part and three bright lines on the upper body. Symptoms of an attack in the early vegetative phase of corn were transparent holes in the leaves and shoots, while in the reproductive phase were damaged cob and corn kernels. The number of caterpillars, the highest number of plants attacked and damaged were found in Petaling Banjar Village by 55% intensity of severe attacks. The intensity of relative damage was at 31.6%. Most of the plants attacked and damaged by S. frugiperdawere found mostly in the tasseling and silking (R1) phase and monoculture planting systems. We conclude the S. frugiperda attacked the corn plants in Mendo Barat District and caused various kinds of damage in accordance with the growing stage of corn plants.
UJI ADAPTASI BERBAGAI GENOTIPE KACANG TANAH DI KOMPOSISI MEDIA TANAM TAILING Afrizal Muchtadin; Eries Dyah Mustikarini; Gigih Ibnu Prayoga
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: VOL. 3 NO. 1 (2020)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v3i1.841

Abstract

Groundnut are protein-producing plants that humans need. ground nut production in Bangka Belitung is still low. Efforts to increase groundnut production can be done by utilizing post-tin mining land. The research was conducted at the research experiment gardens University of Bangka Belitung. The purpose of this research is to find the groundnut genotype that is able to adapt to the tailings media. The research design used was Factorial Randomized Block Design (FRBD) consisting of 2 factors. Factor 1 are the genotypes of Jongkong, Belimbing, Air Ketimbai 1, Air Ketimbai 2, Hypoma 1 and Talam 2. Factor 2, which is the composition of 100% ultisol planting media, 100% tailings, 70% tailings + 30% ultisol and 50% + tailings ultisol 50%. The results of this study indicate that groundnut genotypes that have a high level of adaptation are Jongkong on the character of plant height, number of leaves, root volume, number of pods per plant, and number of filled pods per plant. National varieties that have a high level of adaptation are Talam 2 and Hypoma 1 on the character of plant height, canopy wet weight, weighted weight, root volume and number of filled pods per plant. Jongkong accession, Hypoma 1 and Talam 2 varieties can be recommended as groundnut plants for cultivation on tailings land.
Correlation and Path Analysis for Grain Yield and Its Components of Lowland Rice Grown under Coastland Agroecosystem Aprillia, Rika; Prayoga, Gigih Ibnu; Mustikarini, Eries Dyah
Akta Agrosia Vol 28 No 1 (2025)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Fakultas Pertanian, Universitas Bengkkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/aa.28.1.15-23

Abstract

Growth traits and yield components of rice plants affect yield. The magnitude of this relationship is seen from the correlation value between characters, and the direct and indirect effects are seen  from the cross-fingerprint value. The study aims to determine which characters have a correlation with rice plant yield and their direct and indirect effects. The study was conducted from July 2023 to February 2024. The research location was in the rice fields of SPA Hamlet, Rias Village, Toboali, South Bangka Regency. The study used an experimental method, with a Randomized Complete Block Design (RCBD). The study was divided into 4 experimental blocks. The treatments were 10 superior varieties consisting of 8 inbred varieties (Inpari 32 HDB, Inpari 33, Inpari 42 Agritan GSR, Inpari 49 Jembar, Ciherang, Siliwangi, Padjajaran Agritan, and Cakrabuana Agritan) and 2 hybrid varieties (Mapan P05 and Bridantara 8). Data analysis was using correlation analysis and path analysis with Excel and SPSS applications. The results of the correlation analysis showed that only leaf width correlated with grain dry weight. Leaf width, plant height and number of productive tillers had the highest direct influence on yield. Leaf width characters can be recommended as selection characters in rice breeding. Keywords: correlation, hybrid, path analysis, superior rice    
Karakter Morfologi dan Depresi Silang dalam Galur F4 Jagung Ungu Hasil Persilangan Bersari Bebas Eries Dyah Mustikarini; Gigih Ibnu Prayoga; Yufikar Yufikar
Agrotechnology Research Journal Vol 7, No 1 (2023): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrotechresj.v7i1.71861

Abstract

Breeding of corn plants resulting from crosses experienced problems with inbreeding depression. Inbreeding depression can cause a decrease of good characters in maize lines. Information about inbreeding depression needs to be known so that it does not appear in the maize lines. This research aims to determine the presence of inbreeding depression  in purple corn lines from open pollinated and to determine the morphological character as a selection criterion for the F4 lines. Research using experimental methods. Plant selection was carried out using the ear-to-row method. Isolation of plants using distance and time of planting method. Observation of morphological characters using Royal Horticultural Society (RHS) Color Charts and the inbreeding depression test. F4 lines has inbreeding depression on the characters of plant height, stem diameter, number of leaves, male flowering age, female flowering age, cob length, cob weight with husk, cob weight without husk, and weight of 100 seeds . The F4 lines of corn plants that did not experience inbreeding depression on plant height and stem diameter characters in lines F4-PxU-11-25-18 and F4-PxU-11-25-25. Characters that can be used in the selection of F5 generation corn lines are plant height, stem diameter, cob length, cob weight with husk, cob weight without husk, and weight of 100 seeds. These characters can be used as selection criteria for the next generation.
RESPON PERTUMBUHAN DAN PRODUKSI KACANG TANAH TERHADAP PEMBERIAN LIMBAH CAIR KELAPA SAWIT DAN PUPUK NPK Meza, Meza; Prayoga, Gigih Ibnu; Pratama, Deni
JURNAL AGROTROPIKA Vol. 24 No. 2 (2025): Jurnal Agrotropika Vol 24 No 2, Oktober 2025
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/ja.v24i2.10204

Abstract

Groundnut (Arachis hypogaea L) is the most important commodity after soybean which has a strategic role as a national food source as a source of protein and vegetable oil. The use of inorganic fertilizers must be balanced with organic fertilizers that can help improve soil properties damaged by the use of inorganic fertilizers. The goal of this study was to ascertain how NPK dosages and palm oil liquid waste interacted to influence groundnut plant development and yield. The Randomized Group Design (RAK) is the design employed in this study. The first factor is palm oil liquid waste with a dose of L1 = 100, L2 = 200, L3 = 300 ml/plant. While the second factor is NPK with a dose of P0 = 0% (without NPK fertilizer), P1 = 25% (1 gram/plant, P2 = 50% (2 grams/plant), P3 = 100% (4 grams/plant). The parameters observed were plant height, number of leaves, flowering age, number of flowers, number of filled pods, number of empty pods, weight of filled pods, weight of empty pods, wet weight of stover, dry weight of stover, weight of 100 seeds. The best treatment is the combination of 300 ml/plant of palm liquid waste and 50% (2 grams/plant) NPK (L3P3). The best treatment is 50% NPK (2 grams/plant) (P2).
APLIKASI LIMBAH CAIR KELAPA SAWIT DENGAN INTERVAL PEMBERIAN TERHADAP PERTUMBUHAN DAN PRODUKSI BERBAGAI VARIETAS JAGUNG MANIS (Zea mays saccharata Sturt) Belia, Velisia Okta; Prayoga, Gigih Ibnu; Pratama, Deni
JURNAL AGROTROPIKA Vol. 24 No. 2 (2025): Jurnal Agrotropika Vol 24 No 2, Oktober 2025
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/ja.v24i2.10210

Abstract

Palm oil plantations in recent years have grown rapidly in almost all parts of Indonesia. The existence of palm oil mills has positive and negative impacts. The negative impact for the community is liquid waste, But can utilized for agricultural purpose such as by using liquid waste fertilizer from palm oil mills. Sweet Corn is one of the commodities favored by the people of Indonesia because it tastes good and sweet, and contains many vitamins. However, the productivity of Sweet Corn in Bangka Belitung Islands is decreasing. This study aims to produce optimal Sweet Corn growth, by using from palm oil mills. This study used a split plot Randomized Block Design (RBD) with 3 replications. The main plot is sweet corn variety (V) consist of, V1= Super sweet variety, V2= Bonanza variety, V3= Paragon variety, and the subplot is the interval of application of palm liquid waste (P) consist of, P0= Control, P1= Interval once every 10 days, P2= Interval once every 20 days, P3= Interval once every 30 days. The results of statistical analysis showed that different varieties of sweet corn gave a significant effect on harvest age, cob diameter, cob weight with clobber, cob weight without clobber and yield per plot. Giving different intervals gives a significant effect on stem diameter and cob diameter. Bonanza variety is the best variety in sweet corn growth and production. Once every 10 days is the best interval for sweet corn growth and production. The interaction of paragon variety and interval of 10 days give the best result for the parameter of age of female flowering in sweet corn.   Key words: Interval pemberian, Pupuk organik, Limbah cair kelapa sawit, Jagung manis
Co-Authors Adi Indra Saputra Afrizal Muchtadin Aini, Sitti Nurul Alfiansyah Alfiansyah Alfiansyah Alfiansyah Anggraeni Yunita Anggraeni Yunita Apendi, Fitra Aprilian, Bama Aprillia, Rika Apriyadi, Rion Bama Aprilian Belia, Velisia Okta BI, Pardana Budi Waluyo Christianingrum Danar Dono Darmawan Saptadi Derajat, Alfan Desti Pradika Dewi Nawank Sary Eggy Akhmad Armandoni Eries Dyah Mustikarini Eries Dyah Mustikarini Fitra Apendi Hanif Kusuma Abadi Hari Isnaini Adrianto Herry Marta Saputra Hurin Nabila Ismed Inonu Kusumawati, Yani Lailatul Badriyah Lesta Lesta Lesta, Lesta Marlinda, Riska Yuni Meza, Meza Nabila Fharellia Anjani Neni Rostini Neni Rostini Nono Carsono Nova Saputri Noveni Delianti Novin Wandra Nur Putri Eka Sari Pariza Patilawati Prada Sari Pradika, Desti Pratama, Deni Purtiwi, Nima Ramadhon Ramadhon Ratna Santi Ratna Santi, Ratna Ricoh Darisman Sihombing Rima Melati Riwan Kusmiadi Riwan Kusmiadi, Riwan Salmi Santika Sari Sekar Kinanti Ramadhini Naswanto Suci Dwi Anggia Syaputra, Denny Syuraya Faradis Thoriq Ahmad Syauqy Tri Lestari Widodo Wisnu Murti William Fauzhi Gunzhales Yesi Yesi Yufikar Yufikar Yuristian Yuristian Yusuf Yusuf Yusuf, Yusuf