📄 agriculture

Blue Beauty: Revealing Bioactive Peptides from Aquaculture Sidestreams for Sustainable Cosmetics

This study demonstrates that bioactive peptides derived from sea bream and sea bass aquaculture side-streams effectively protect human skin cells from oxidative stress and improve skin matrix organization, validating their potential as sustainable ingredients for the circular blue economy in cosmetic applications.

Lorenzo Dondero, Francesca Tardanico, Erica Lertora, Matteo Zanotti Russo, Federica Robino, Matteo Sergiampietri, Merced (…)2026-10-22
📄 agriculture

Trait-specific benefits of association-based marker preselection for genomic prediction in slash pine

This study demonstrates that trait-specific, GWAS-informed marker preselection significantly enhances genomic prediction accuracy for growth traits in slash pine, offering a projected 1.7- to 2.0-fold annualized breeding advantage over conventional methods, though its benefits are limited for wood quality and oleoresin traits.

Xianyin Ding, Yue Zhang, Qifu Luan, Huijin Fan, Zifeng Tan, Jingmin Jiang2026-10-22
📄 agriculture

Effect of Polyethylene Microplastics on Coriander Plant Growth and Root morphology

This study demonstrates that polyethylene microplastics in soil negatively impact coriander seed germination and shoot emergence while altering root morphology by increasing root number and depth but decreasing root network volume and length, alongside a concentration-dependent rise in photosynthetic pigment levels.

Sudarvizhi Radhakrishnan, Gayathri Nesamani, Gnana Keerthi Sahasa Raveendra, Agatha Angeleena Arockiadoss, Aranganayaki (…)2026-10-22
📄 agriculture

From assembly to yield: kingdom-specific rules, keystone networks and a Bayesian structural equation framework for the maize rhizosphere microbiome

This study reveals that bacteria and fungi in the maize rhizosphere follow kingdom-specific assembly rules, identifies Proteobacteria and Ascomycota as essential network backbones, and employs a Bayesian structural equation framework to map interpretable pathways linking microbial features to grain yield, thereby providing a foundation for microbiome-assisted maize breeding.

Yixiang Ban, Guofen Zhao, Shilin Feng, Xiaodong Han, Qiushi Lü, Yanhua You, Tiantian Huang, Guihua Wang2026-10-22
📄 agriculture

Synergistic Nano–Bio–Phytochemical Treatment for Microbial Enrichment, Wastewater Remediation, and Enhanced Hydrogen Yield

This study demonstrates that an integrated nano–bio–phytochemical treatment combining low-dimensional ZnO nanofluid and *Croton bonplandianum* extract effectively enriches pollutant-degrading microbes to remediate municipal wastewater while simultaneously boosting alkaline hydrogen production by 112% compared to untreated water.

Shivangi Dubey, Rudraksh Srivastava, Harish Hirani, Japan Trivedi, Tushar Sharma2026-10-22
📄 agriculture

Enhancement of essential oil yield in Ocimum americanum L. across ontogenetic phases by Bacillus subtilis MTCC 8141 and Trichoderma harzianum MTCC 936 and its termiticidal efficacy against Odontotermes parvidens

This study demonstrates that inoculating *Ocimum americanum* L. with *Bacillus subtilis* MTCC 8141 and *Trichoderma harzianum* MTCC 936, either individually or as a consortium, significantly enhances essential oil yield and termiticidal efficacy against *Odontotermes parvidens* during the reproductive phase, with the mixed treatment producing oils rich in camphor that achieve 100% mortality and complete repellency at 400 ppm.

Nilakhi Kakoti, Munmi Borkataky2026-10-22
📄 agriculture

Allelopathic Effects of Aqueous Leaf and Bark Extracts of Myrica esculenta on Germination and Seedling Growth of Traditional Agricultural Crops under Laboratory and Nursery Conditions

This study demonstrates that aqueous leaf and bark extracts of *Myrica esculenta* exhibit significant, concentration-dependent allelopathic inhibition on the germination and growth of five traditional Himalayan crops, with leaf extracts proving more phytotoxic than bark extracts and *Eleusine coracana* showing the highest susceptibility, thereby providing critical insights for optimizing tree–crop compatibility in sustainable agroforestry systems.

Deepti Granthi, R. S. Bali, Arvind Bijalwan, B. S. Butola, C. S. Dhanai, Naresh Singh, Tara Singh Mehra2026-10-22
📄 agriculture

Machine Learning-Based Yield and Water Efficiency Prediction for Deficit-Irrigated Maize in Semi-Arid Ethiopia

This study demonstrates that machine learning models, particularly XGBoost and Ridge Regression, can effectively predict maize grain yield and water use efficiency under deficit irrigation in semi-arid Ethiopia, identifying a 70% ETc treatment as an optimal strategy that balances high productivity with significant water savings.

Melaku Adugnaw Walle¹, Hailemariam Molla Ashagre²2026-10-22
📄 agriculture

UV-B irradiation disrupts obligate endosymbioses and reduces fitness in agricultural pest insects

This study demonstrates that UV-B irradiation serves as an effective pest control strategy by exploiting the evolutionary loss of DNA repair pathways in obligate bacterial endosymbionts, thereby disrupting symbiosis and significantly reducing the survival and reproductive fitness of key agricultural insect pests.

Tsutomu Tsuchida, Shunsuke Fujita, Ryota Kuroda, Kiko Kurosawa, Mizuki Nagahashi, Hisako Ootaka, Takeru Yamamoto, Tetsum (…)2026-10-21