Vol. 13 No. 01 (2026): Journal of Tropical Crop Science

Articles

• Assessment of Major Diseases and Insect Pests of Horticultural Crops in Eastern Amhara, Ethiopia

  Aderajew Mihretie, Admasie Kassaw, Berhan Gashaw, Desalegn Yimer, Abebe Ayalew, Akalu Mihretie

  1-19

  DOI : https://doi.org/10.29244/jtcs.13.01.1-19
  

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  Abstract views: 596 times Downloaded: 325 times

• Optimizing Rice Seed (Oryza sativa L.) Production and Quality through Organic Fertilizer Application

  Farhan Novfourthino Pradana, Mohamad Rahmad Suhartanto, Suwarto Suwarto

  20-32

  DOI : https://doi.org/10.29244/jtcs.13.01.20-32
  

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  Abstract views: 467 times Downloaded: 293 times

• Genetic Variability, Correlation, and Path Analysis in F2 Population of Sorghum

  Anita Rahayu, Desta Wirnas, Trikoesoemaningtyas Trikoesoemaningtyas, Reflinur Reflinur

  33-44

  DOI : https://doi.org/10.29244/jtcs.13.01.33-44
  

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  Abstract views: 313 times Downloaded: 232 times

• Effects of Ethephon and Fertilization on Latex Physiology and Rubber Yield in GT1, BPM 24, PB260 and IRR112 Clones

  Risal Ardika, Pearl B. Sanchez

  45-60

  DOI : https://doi.org/10.29244/jtcs.13.01.45-60
  

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  Abstract views: 316 times Downloaded: 206 times

• Optimizing the Application of Complete Microfertilizer in Fertigation for Cayenne Pepper (Capsicum frutescens L.)

  Muhammad Zakiyuddin Siroj Azzuhdy, Ketty Suketi, Anas Dinurrohman Susila, Krisantini Krisantini

  61-74

  DOI : https://doi.org/10.29244/jtcs.13.01.61-74
  

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  Abstract views: 441 times Downloaded: 233 times

• Fruit and Seeds Development and Seed Germination of Andaliman Pepper (Zanthoxylum acanthopodium DC.)

  Mochammad Fahmi, Eny Widajati, Endah Retno Palupi, Otih Rostiana

  75-93

  DOI : https://doi.org/10.29244/jtcs.13.01.75-93
  

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  Abstract views: 378 times Downloaded: 221 times

• Potential of Silybum marianum Aqueous Extract to Inhibit Rhizoctonia solani Growth and Pathogenesis

  Saleh H Al-Thabhawi, Firas H Al-Haidary, Hussein A Khalaf, Jamal H Kadhim

  94-102

  DOI : https://doi.org/10.29244/jtcs.13.01.94-102
  

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  Abstract views: 256 times Downloaded: 170 times

• Improved Performance of SiDREB2-SNAP Marker in Foxtail Millet by Optimum Primer Concentration, PCR Cycle, and DNA Polymerase Specificity

  Andrean Heskiel Wospakrik, Ramadaniarto Rizqullah, M Reza Pahlevi, Yudiansyah Yudiansyah; Bambang Sapta Purwoko; Willy Bayuardi Suwarno, Sintho Wahyuning ARDIE

  103-113

  DOI : https://doi.org/10.29244/jtcs.13.01.103-113
  

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  Abstract views: 338 times Downloaded: 218 times
  • Supplementary Files
  Abstract views: 338 times Downloaded: 97 times

• Improvement of Chlorophyll, Antioxidant Properties, and Biomass Yield in Sweet Basil (Ocimum basilicum L.) Using Chitosan at Various Growing Stages

  Ahmad Zubair Qazizadah, Jaafar Juju Nakasha, Uma Rani Sinniah, Puteri Edaroyati Megat Wahab

  114-133

  DOI : https://doi.org/10.29244/jtcs.13.01.114-133
  

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  Abstract views: 322 times Downloaded: 168 times

• The Potential of Metarhizium anisopliae (Metsch.) Sorokīn as the Biocontrol Agent Against Cacao Pod Borer (Conopomorpha cramerella Snellen)

  Meljhon N. Mandariaga, Larry V. Aceres, Merlina H. Juruena, Cristy F. Owanes, Ulysses P. Besas

  134-147

  DOI : https://doi.org/10.29244/jtcs.13.01.134-147
  

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  Abstract views: 498 times Downloaded: 225 times

• Effect of GA3 Application on the Germination of 5-Year Stored Bambara Groundnut (Vigna subterranea (L.) Verdc.)

  Pricandalu Odillia Anivta, Kuswanto Kuswanto

  148-159

  DOI : https://doi.org/10.29244/jtcs.13.01.148-159
  

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  Abstract views: 226 times Downloaded: 144 times

• Purple Cleome (Cleome rutidosperma) Growth, Yield, and Total Flavonoid Under Different Media Compositions and Harvesting Frequencies

  Dardiri Dardiri, Sandra Arifin Aziz, Maya Melati

  160-173

  DOI : https://doi.org/10.29244/jtcs.13.01.160-173
  

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  Abstract views: 239 times Downloaded: 191 times

• Coffee (Coffea spp.) Production Systems, Postharvest Innovations, and Quantitative and Agroecological Dynamics in the Davao Region, Philippines

  Cheryll L. Bautista, Gemma M. Valdez, Marites S. Erespe, Garry L. Bastida, Maria Odessa G. Magallones, Ruel G. Campo, Felicitas B. Pantoja, Phoebe Nemenzo-Calica

  174-186

  DOI : https://doi.org/10.29244/jtcs.13.01.174-186
  

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  Abstract views: 456 times Downloaded: 152 times

• Effect of Shape and Size of Purple Nutsedge (Cyperus rotundus L.) Tuber Bioherbicide Granules on the Germination of Weed and Crop Seeds

  Olyvia Fashatus Sahara, Muhamad Achmad Chozin, Dhika Prita Hapsari

  187-198

  DOI : https://doi.org/10.29244/jtcs.13.01.187-198
  

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  Abstract views: 251 times Downloaded: 146 times

• Cryopreservation of Terap (Artocarpus elasticus Reinw. ex. Blume) Seeds: Viability and Structural Characterization

  Fitri Fatma Wardani, Darda Efendi, Mohamad Rahmad Suhartanto, Bambang Sapta Purwoko, Dian Latifah

  199-211

  DOI : https://doi.org/10.29244/jtcs.13.01.199-211
  

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  Abstract views: 227 times Downloaded: 148 times

• Economic Viability and Ecological Outcomes of Organic Horticulture: Evidence from Highland Farming Communities in Bali, Indonesia

  Ni Putu Sukanteri, Ravindra Chandra Joshi, I Gusti Ayu Diah Yuniti, Ahmad Syazni Kamarudin

  212-226

  DOI : https://doi.org/10.29244/jtcs.13.01.212-226
  

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  Abstract views: 345 times Downloaded: 188 times

• Effects of Chicken Manure Dose and Application Timing on the Productivity and Microbiological Safety of Lettuce (Lactuca sativa L.)

  Desti Undari, Maya Melati, Ani Kurniawati

  227-240

  DOI : https://doi.org/10.29244/jtcs.13.01.227-240
  

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  Abstract views: 372 times Downloaded: 160 times

• Water and Crop Management Technologies: Physiological Response and Yield of Biofortified Rice

  Dwi Guntoro, Sintho Wahyuning Ardie, Ridwan Diaguna, Dhika Prita Hapsari, Nabila Fairuz Sholiha, Prabawati Hyunita Putri, Wahyudi Wahyudi, Isnainy Dinul Mursyalatiyus, Shilfa Novianti, Junia Anindya Purwandani, Ratih Prajnaparamita Anggraeni, Budi Rahardjo

  241-253

  DOI : https://doi.org/10.29244/jtcs.13.01.241-253
  

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  Abstract views: 194 times Downloaded: 141 times

• Effect of Herbicides and Azotobacter chroococcum Bacteria on Soil Bacterial Growth, Growth, and Yield of Maize (Zea mays L.)

  Zainab M. Abd, Alaa E. Hasan

  254-267

  DOI : https://doi.org/10.29244/jtcs.13.01.254-267
  

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  Abstract views: 142 times Downloaded: 100 times

• Biopesticide Potential of Laurus nobilis and Inula viscosa Essential Oils for the Management of Tomato Leaf Miner (Tuta absoluta)

  Siham Tchouar, Nassira Gaouar Benyelles, Leila Tabti, El Mehdi Morsli

  268-277

  DOI : https://doi.org/10.29244/jtcs.13.01.268-277
  

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  Abstract views: 208 times Downloaded: 102 times

• Using Bioremediation to Reduce Groundwater Salinity

  Rawaa Hamid Abdul Rashid, Kareem A. Ghazal

  278-287

  DOI : https://doi.org/10.29244/jtcs.13.01.278-287
  

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  Abstract views: 145 times Downloaded: 92 times

• Effects of Gibberellin and Melatonin Foliar Sprays on Basil Chemical Composition and Volatile Oil Yield under Water Stress

  Hala Faisal Khazal, Majid Ali Hanshal

  288-299

  DOI : https://doi.org/10.29244/jtcs.13.01.288-299
  

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  Abstract views: 129 times Downloaded: 97 times