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Philippine Journal of Science Vol. 154 No. 1, February 2025
[Note: articles in press are fully citable once uploaded]

 

 

About the Cover

Editorial for PJS Vol. 154 No. 1, February 2025 [Editorial]
Caesar A. Saloma

▶ Agriculture and Forestry

[24-389]
Methanogenesis and Its Strategic Mitigation through Dietary Intervention and Rumen Manipulation: a Review
R Cañete Jr.

[24-392]
Field Evaluation of Commercial Sex Pheromone Lures and Traps for Monitoring of Male Fall Armyworm (FAW), Spodoptera frugiperda (JE Smith) (Lepidoptera: Noctuidae) in Los Baños, Laguna, the Philippines
EJ Antonio, GA Burgonio, R Candano, and JJ Manuben

[24-356]
Mitigation of Morpho-biochemical Attributes of Saline Stressed Rice (Oryza sativa L.) Seedlings with Abscissic Acid
I Haq, NP Gill, F Soomro, Z Soomro, M Baloch, CB Baloch, S Nawaz, A Mahar, and J Nizamani

[24-324]
Life History of Altica aenea (Olivier, 1808) (Coleoptera: Chrysomelidae) on Ludwigia hyssopifolia (G. Don) Exell
V Garcia, M Labe, E Fiegalan, F Fiegalan, DK Donayre, and E Valdez

[24-511]
Performance of Sweetpotato (Ipomoea batatas [L] Lam.) Varieties Grown at Different Tillage Systems
F Calanza, B Ratilla, and B Palcon

▶ Biology

[24-279]
Species Composition of Understory Flowering Plants in the Permanent Plot of Balinsasayao Twin Lakes Natural Park, Negros Oriental, the Philippines
N Mendez, F Coritico, MM Guiang, F Acma, MC Salolog, and V Amoroso

[24-307]
Seaweed Ethnobotany of Eastern Camarines Sur, the Philippines
E Sindo, EJ Bigcas, M Clores, and R Dumilag

[24-325]
Growth Pattern of Skipjack Tuna (Katsuwonus pelamis Linnaeus, 1758) Caught with Hand Lines in Majene Waters, West Sulawesi, Indonesia [Research Note]
M Nur, Tenriware, S Utami, AFA Nasyrah, Tikawati, M Said, R Sapri, I Sahir, Rendiansyah, and MRTJP Nurdin

[24-332]
Notes on the Distribution and Ecological Relationship of Phaeochrous sp. (Scarabaeoidea) and Amorphophallus sp. (Araceae) in Davao Oriental, the Philippines [Research Note]
J Villegas, A Ponce, R Verzosa, V Asaias, D Tandang, and MN Medina

[24-430]
Cytogenomic Analysis of Four Philippine Medicinal Plants Using Fluorescence In Situ Hybridization and Flow Cytometry
EA Peniton Jr., RJ Pellerin, N Morada, and NE Waminal

[24-367]
In Silico Genome Mining of Nodosilinea sp. PGN35 and Chlorogloeopsis sp. ULAP02 Revealed Biofertilizer-essential Genes
VAM dela Cerna, E Cao, LR Sanchez, DP Untiveros, MT Tengco, and DM Santos

[24-272]
Assessment Assays for Biofilm-forming Capacity and Pathogen Inhibition of Lactic Acid Biofilm-forming Bacteria (LABFB) [Research Note]
JG Yap-Figueras, R Tantiado, ZE Caquilgan, and C Amoyan

[24-500] [Withdrawn by the Author]
Calcistylopyga surtagalica gen. et sp. nov. (Blattodea: Blattidae), a New Micropterous Cockroach from Luzon, the Philippines, with Notes on the Subfamily Austrostylopyginae [Research Note]
C Lucañas

[24-508]
First Record of Coolia malayensis (Dinophyceae) from Cancabato Bay, Tacloban City, the Philippines: Morphology, rDNA, Hemolytic Activity, and Growth Response to Salinity
K Leseguis, A Pacoma, J Romero, RJ Ramos, DF Onda, M Iwataki, K Kuwata, and L Yap-Dejeto

[24-470]
Draft Genome and Violacein Production of Biowaste-grown Chromobacterium violaceum Strain RS2B1 Isolated from Nag-aso Boiling Lake, Albay, the Philippines
C Balla, AJ Cabana, ND de la Cruz, J Peregrino, R Regalia, C Malonzo, and JM Paet

[24-242]
Diversity and Assemblage of Vascular Epiphytes in Mangrove Forests along the Carigara Bay in Leyte, the Philippines
SC Decena and CA Avorque

[24-528]
New Distribution Record of Matonia foxworthyi Copel. from Mt. Redondo, Dinagat Islands, the Philippines, with Insights on Its Anatomy and Ecology [Research Note]
V Amoroso, PJ Orias, J Nobleza, AJ Lagumbay, I Adlaon, MC Salolog, and F Coritico

[24-495]
Annotated Checklist and Illustrations of Pinnularia Species in the Marikina River, Rizal (Luzon), the Philippines
M Martinez-Goss, T Ohtsuka, E Arguelles, T Ikeya, E Peralta, RD Papa, and N Okuda

▶ Chemistry

[24-425]
Validated Spe-UHPLC Method for the Quantification of Rotenone at Trace Levels in Rat Plasma [Research Note]
HJ Caleja-Ballesteros, AM Lingaya, JL Amponin, C Pabustan IV, LM Abaya, LK Lorenzo, and I Villaseñor

▶ Earth and Environmental Sciences

[24-382]
Physico-chemical Analysis of Water in Litopenaeus vannamei Ponds in Dahican, City of Mati, Davao Oriental, the Philippines
FG Rapiz, R Verzosa, P Nemenzo-Calica, and M Clapano

[24-327]
Monsoonal Island Wake-induced Chlorophyll-a Enhancement in the West of Camiguin Island, the Philippines
JC Sihay, C Acabado, and C Villanoy

[24-526]
Land Cover Change and Its Associated Impacts on Landscape Fragmentation and Flood Exposure in Quinali A Watershed, Albay, the Philippines (1990–2020)
GJ Agudo, J Garcia, J Pulhin, J Mendoza, KV Singson, AMF Lagmay, RVi Cruz, J Santiago, MA Moises, ALJ Esquivel, M Villamayor, RJ Peras, L Sabino, L Grefalda, C Anders, F Pulhin, AJ Sajise, M Mendoza, and C Predo

[24-179]
Spatio-temporal Modeling of Carbon Stocks and Estimated Market Value across Different Land Cover in Cagayan de Oro River Basin
RA Galvez, M Ministerio, and W Tatil

▶ Engineering

[24-363]
Evaluation of Recent Indonesia’s GNSS Online Data Processing
I Gumilar, E Hamdika, B Bramanto, S Wibowo, and R Lestari

[24-200]
Effect of T6-like and T5-like Heat Treatment on the Microstructure and Hardness of Cast and 3D-printed Al-Si-Mg Alloy Systems
AA Marterior, CJ Nocheseda, and MD Balela

[24-404]
Enhancing Electrode Properties for High-performance Fabric Supercapacitors Using Rice Straw-derived Biochar
DJ Alzate, FC Peñafiel, and C Binag

▶ Mathematics, Computer Science, and Statistics

[24-574]
Optimizing Evacuation Site Allocation for Mount Pinatubo Eruption in Pampanga, the Philippines, Using Linear Programming
PN Mojica, D Lutero, G Gamilla-Amorosa, and M Torres

▶ Medicine and Health Sciences

[24-292]
Effects of Temperature on the Antibiogram, Biofilm, and Biopigment Production in Pseudomonas aeruginosa Clinical Isolates
JJ Gaytano and J Dungca


[24-302]
DNA Aptamer Selection against Mycobacterium tuberculosis Antigen 85 Complex Using Microplate-based SELEX
R Reaño, CA Hernandez, J Tamayo, and CA Espiritu

[24-283]
Insect-specific Flaviviruses in the Viromes of Aedes aegypti (Linnaeus) Population from Liloan, Cebu, the Philippines
MI Andres, A Lluisma, AM Catalig, and F Edillo

[24-408]
Effects of Electronic Cigarette Liquid on the Growth, Biofilm Formation, Lactic Acid Production, and Stress Tolerance of Streptococcus mutans
JE Daquioag, LM Foronda, and G Penuliar

[24-428]
Effects of Aerobic Exercise on Burnout Syndrome: a Systematic Review of Interventions and Outcomes
S Kumareswaran and BM Sundram

▶ Nutrition and Food Science and Technology

[24-420]
Effect of Velvet Tamarind (Dialium cochinchinense Pierre) Residues on Properties and Structure of Mackerel Fish Crackers
R Cheadoloha, I Meechaib, and LS Wei

[24-365]
Characteristics of Lingzhi (Ganoderma lucidum) Kombucha with Honey from Riau, Indonesia, and Its Antioxidant Activity
RH Setyawan, MR Fathan, RR Elfirta, PR Ferdian, M Mahani, A Pribadi, P Wulandari, MA Syabana, I Saskiawan, and K Kasirah

[24-264]
Assessment of Acid-soluble Collagen Extracted from Viscera of Yellowfin tuna (Thunnus albacares) and Milkfish (Chanos chanos)
E Eleccion, R Bual, ZC Bantilan, JJ Pague, and H Bacosa

[25-021]
Nutritional Profile of Selected Plant-based Milk Alternatives Sold in Metro Manila, the Philippines
G Anapi, AR Basinang, JM Pagulayan, and CB Villarino

[24-464]
Determinants of Consistent and Emerging Food Insecure Households during the COVID-19 Pandemic in Cavite, the Philippines
M Guirindola, M Sobremisana, E Pacardo, C Barba, ME Silva, and R Guirindola

▶ Physics

[24-305]
Contraction of a Wave Packet while Scattering with a Step Potential
VG Otero and AA Villanueva

▶ Social Sciences

[23-383]
Tourists’ Willingness to Pay for Groundwater Conservation, Mt. Makiling, the Philippines
M Calderon, A Codilan, JJ Dida, V Palma-Torres, AM Alducente, and C Predo

[24-370]
Segmentation Study of Filipino Government Workers on Telecommuting Impacts during the COVID-19 Pandemic
CJ Fernandez-Abila, RP Luspo-Gelvezon, JM Gatpatan, O Jinon Jr., IM Abalajon, MA Sedero, DZ Dumpit, MJ Castromayor, and PG Diano