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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Buletin Agrohorti Jurnal Ilmu Pertanian Indonesia Jurnal Hortikultura Indonesia (JHI) Vegetalika Jurnal Floratek Pelita Perkebunan Jurnal Agroekoteknologi Jurnal Agro Jurnal Biologi Tropis Journal of Tropical Crop Science JURNAL PENDIDIKAN TAMBUSAI Jurnal Agronomi Tanaman Tropika (JUATIKA) Agrotechnology Research Journal Jurnal Pusat Inovasi Masyarakat Agrotech Journal Biodiversitas Journal of Biological Diversity
Ritonga, Arya Widura
Department Of Agronomy And Horticulture, Faculty Of Agriculture, IPB University (Bogor Agriculture University), Jl. Meranti, Kampus IPB Dramaga, Bogor 16680, INDONESIA
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Immunology & microbiology Social Sciences

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Yield evaluation of curly chili lines in three lowland locations MUHAMAD SYUKUR; ZULFIKAR DAMARALAM SAHID; SOBIR SOBIR; AWANG MAHARIJAYA; ARYA WIDURA RITONGA; YUNANDRA YUNANDRA; SULASSIH SULASSIH; MUHAMMAD RIDHA ALFARABI ISTIQLAL; ABDUL HAKIM; YUDIWANTI WAHYU; TOBIAS MONIZ VICENTE; MUKHLISIN MUKHLISIN; KARLIN AGUSTINA; YURSIDA YURSIDA; KUNCI MUSLIMIN; SITI HAFSAH; NURA NURA; ANDRY SETYAWAN
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230649

Abstract

Abstract. Syukur M, Sahid ZD, Sobir, Maharijaya A, Ritonga AW, Yunandra, Sulassih, Istiqlal MRA, Hakim A, Wahyu Y, Vicente TM, Mukhlisin, Agustina K, Yursida, Muslimin K, Hafsah S, Nura, Setyawan A. 2022. Yield evaluation of curly chili lines in three lowland locations.Biodiversitas 23: 3219-3223. Yield evaluation of curly chili lines in three lowland locations. Increased consumption of spicy food is the latest trend in the 21st century. Curly chili as a type of chili that has a spiciness that is acceptable to the community is needed to meet consumer needs. This study aims to identify the growth, fruit, and yield components of several genotypes of curly chili. The study was conducted in multi-location at four planting sites. Each location used a randomized complete block design (RCBD) with three replications. Each replication used ten sample plants. Neno IPB as a chili variety produced by breeding has a faster flowering and harvesting time than all other genotypes. In addition, the productivity of Neno IPB was high and consistent in all cultivation locations. The results of the pheatmap analysis show that Neno IPB was one group with commercial varieties (Laris and Kastilo F1). A significant positive correlation based on Pearson's analysis was shown in the combination of flowering time-harvesting time, fruit length-fruit weight, and fruit weight per plant-total fruit per plant-productivity. However, flowering time-harvesting time-fruit weight per plant showed a significant negative correlation.
Short Communication: Morpho-agronomic performances of bird pepper (Capsicum annuum) lines under varying agro-ecological locations in Indonesia MUHAMAD SYUKUR; ZULFIKAR DAMARALAM SAHID; SOBIR SOBIR; AWANG MAHARIJAYA; ARYA WIDURA RITONGA; SULASSIH SULASSIH; MUHAMMAD RIDHA ALFARABI ISTIQLAL; ABDUL HAKIM; ARYA YUDA PANGESTU; UNDANG UNDANG; TIARA YUDILASTARI; DWIKA SYATTWA ARANDITO; SYAFIK ASHAR; AGHNIYA’UL HASANAH; KARLIN AGUSTINA; RULI JOKO PURWANTO; KARYANI KARYANI; MARLINA MUSTAFA; YOLANDA FITRIA SYAHRI; CITRA RAMLASARI
Biodiversitas Journal of Biological Diversity Vol. 23 No. 9 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230952

Abstract

Abstract. Syukur M, Sahid ZD, Sobir, Maharijaya A, Ritonga AW, Sulassih, Istiqlal MRA, Hakim A, Pangestu AY, Undang, Yudilastari T, Arandito DS, Ashar S, Hasanah A, Agustina K, Purwanto RJ, Karyani, Mustafa M, Syahri YF, Ramlasari C. 2022. Short Communication: Morpho-agronomic performances of bird pepper (Capsicum annuum) lines under varying agro-ecological locations in Indonesia. Biodiversitas 23: 4838-4843. Bird pepper price fluctuations are caused by an imbalance between production and market demand. One effective way to overcome this is to increase the productivity of bird pepper. Genetics and the growing environment of bird pepper greatly affect the productivity produced. Therefore, this study aimed to determine the character of yield and yield components of four genotypes of bird pepper at three lowland locations. Planting was carried out at three locations representing Indonesia's bird pepper growing environment. The planting procedure in all sites was carried out according to the same guidelines. A randomized complete block design (RCBD) was used with three replications. Twenty (20) plants per genotype were planted in each replicate, with 10 plants taken as samples. Shiara IPB had the highest productivity in all environments compared to the other line. The main characteristics that distinguish this variety had a purplish color on the fruit petals when young, and the fruit color was greenish-yellow. Hierarchical cluster analysis results showed that Shiara IPB in almost all observation variables based on legend color was superior. The highest productivity was found in Palembang, followed by Bogor and Kolaka.
Diversity of twenty-three sweet corn (Zea mays L. saccharata) varieties in Indonesia FARAH SAFIRA SALSABILA HERYANTO; DESTA WIRNAS; ARYA WIDURA RITONGA
Biodiversitas Journal of Biological Diversity Vol. 23 No. 11 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d231164

Abstract

Abstract. Heryanto FSS, Wirnas D, Ritonga AW. 2022. Diversity of twenty-three sweet corn (Zea mays L. saccharata) varieties in Indonesia. Biodiversitas 23: 6075-6081. One of the most well-known vegetables in Asian countries, including Indonesia. Improving superior sweet corn varieties is important in the face of increasing biotic or abiotic stresses and consumer preferences for agricultural products. Plant breeding programs rely on genetic variability and heritability information. Therefore, this study aimed to quantify the genetic diversity and heritability of 23 commercial sweet corn varieties in Indonesia. The study was conducted at the Leuwikoppo experimental field of the Department of Agronomy, Faculty of Agriculture, IPB University, Bogor, West Java, Indonesia, from August to November 2021. Twenty-three commercial sweet corn varieties (hybrid and open-pollinated) from Indonesia were planted in the field employing a randomized complete block design with 3 replications. Ear shelf life and green ear yield had a high genotypic coefficient of variation (GCV), whereas plant height, ear height, stalk length, 100-grain weight, total soluble solids, green ear shelf life, green ear weight, and ear weight had a moderate GCV. Stem diameter, leaf number, leaf length, leaf width, 50% days to tasseling and silking, anthesis, silking interval, ear length, ear diameter, ear length with the kernel, ear length percent with the kernel, kernel length, and kernel width had a low GCV. High genetic diversity was present among the trialed varieties, indicating their high potential for improvement.
Morphophysiological responses and tolerance of various sweet corn (Zea mays convar. saccharata) hybrids to shade stress VIRGIANA FITRI UTARI; MUHAMAD ACHMAD CHOZIN; DHIKA PRITA HAPSARI; ARYA WIDURA RITONGA
Biodiversitas Journal of Biological Diversity Vol. 24 No. 8 (2023)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d240825

Abstract

Abstract. Utari VF, Chozin MA, Hapsari DP, Ritonga AW. 2023. Morphophysiological responses and tolerance of various sweet corn (Zea mays convar. saccharata) hybrids to shade stress. Biodiversitas 24: 4438-4447. Expanding lands for cultivating sweet corn (Zea mays convar. saccharata) is a strategy to increase its production. Yet, the available lands for sweet corn extensification might be those with existing tree stands with some extent of shading. Planting sweet corn under tree stands affects its growth and productivity since there is a reduction in light intensity, but some superior varieties might tolerate such stress. This study aimed to determine the growth, yield, and shade-tolerance levels of several sweet corn genotypes under shade stress. The experiment adopted a randomized complete block design consisting of two factors, namely shading (i.e. control or 0% shade and 50% shade) and sweet corn genotype (16 genotypes). The observed parameters included morphological traits (plant height, leaf number, leaf length, leaf width, and stem diameter), physiological traits (stomatal density and trichome density), yield attributes (cob weight with husks, cob weight without husks, cob length, cob diameter, and total soluble solid), and stress tolerance index (STI). The tested genotypes responded differently to shading. In general, 50% shade significantly reduced cob production, with an average decrease of more than 50% compared to the control. Commercial varieties, namely Exotic (G13), Talenta (G14), Paragon (G15), and Golden Boy (G16), had relatively higher STI values compared to the hybrids. Among the hybrids, the highest STI values were observed for genotypes resulting from the crosses SM7-8 × SM12-2 (G11) and SM11-6 × SM12-2 (G12). The results of this study recommend that commercial varieties can be cultivated under tree stands or low light intensity and can be used to develop high-yielding shade-tolerant sweet corn varieties.
Co-Authors . Kusmanto ABDUL HAKIM ABDUL HAKIM Abdul Hakim Abdul Malik AGHNIYA’UL HASANAH Agik Suprayogi Agung Wahyu Susilo Ahmad Zamzami Al-Afandi, Muhammad Alhidayah, Destya ANDRY SETYAWAN Arisanti, Tiffani Nindya Arum Sholikhah ARYA YUDA PANGESTU Arya Yuda Pangestu Awang Maharijaya Axel Anderson Bagas Akmala Putra Bayu Adirianto Bayu Setyawan, Bayu Cahyati Ramdhani Candra Budiman CITRA RAMLASARI Darmawansyah Darmawansyah Desta Wirnas DEWI SUKMA Dhika Prita Hapsari Dimas Purwo Anggoro DWIKA SYATTWA ARANDITO Dwiwanti Sulistyowati Dwiwanti Sulistyowati Dwiwanti Sulistyowati Dzakhwan, Ardell Reynara Edi Santosa Endah Dwi Susanti Endang Krisnawati Erin Puspitarini FARAH SAFIRA SALSABILA HERYANTO Firdaus, Dafiq Zulina Galla, Ernytha A. Haq, Awfil Hariyadi Hatta, Andi Nadi Nurul Lathifa Indah Anita Sari Juang Gema Kartika KARLIN AGUSTINA KARLIN AGUSTINA KARYANI KARYANI KUNCI MUSLIMIN Laksono Trisnantoro M. ACHMAD CHOZIN M.A. Chozin MARLINA MUSTAFA Mertya Anugrah MUHAMAD ACHMAD CHOZIN Muhamad Achmad Chozin Muhamad Syukur MUHAMMAD RIDHA ALFARABI ISTIQLAL MUHAMMAD RIDHA ALFARABI ISTIQLAL Muhammad Ridha Alfarabi Istiqlal Muhammad Ridha Alfarabi Istiqlal Muhammad Ridha Alfarabi Istiqlal Muhammad Syaifuk Ar Rosyid Muhammad Syukur MUKHLISIN MUKHLISIN Mulyana, Erik Nugeraha, Fathansah NURA NURA Nurandini, Hanifah Anggit Pangestu, Arya Yuda Panggoa, Hizkia Patandean, Brayen Permatasari, Okti Syah Isyani Pramudytha, Agiska Punjung Medaraji Suwarno Purwono Purwono Rahayu, Christina Mey Rahayu, Ergiana Rahayu, Mila Ramma, Trivela Ridho Radiyan Gunawan Rosyad, Astryani RULI JOKO PURWANTO Sahid, Zulfikar Damaralam Savirha Regyta Sendana, Preda Cakra Senjaya, Syifa Zahra Malya Siahaan, Gretty Febriola SITI HAFSAH Siti Marwiyah Sobir sobir SOBIR SOBIR SOBIR SOBIR Sobir Sobir SOBIR SOBIR Sopiandini, Isvie Tresna Sri Indrayani Sriani Sujiprihati Sukma, Dewi Sulassih, . SYAFIK ASHAR Syarifah Iis Aisyah TIARA YUDILASTARI TOBIAS MONIZ VICENTE Undang, Undang VIRGIANA FITRI UTARI Wahyuni Wahyuni Willy Yavet Tandirerung Winda Saskia Sijabat YOLANDA FITRIA SYAHRI Yudiwanti Wahyu E. Kusumo Yunandra YURSIDA YURSIDA Yusuf L. Limbongan Zaman, Sofyan ZULFIKAR DAMARALAM SAHID