📄 agriculture

A reproducible and interpretable workflow for small-sample leaf hyperspectral phenotyping with hierarchical validation and cross-stage robustness

This study presents a reproducible and interpretable workflow for small-sample leaf hyperspectral phenotyping that combines hierarchical validation, two-stage band selection, and optimized tabular deep learning to achieve robust SPAD-based chlorophyll prediction in oats while clarifying the operational boundaries of cross-stage transferability.

Ao Bao, Tao Ji, Jiangping Liu, Xin Pan, Tian Gao, He Bai, Hongsheng Zhou2026-06-26
📄 agriculture

Field Testing of Storm-Resilient Floating Mat Systems for Grass Cultivation and Biochar Generation

This study evaluates the storm resilience and ecological performance of modular floating mats cultivating common rush and switchgrass over six months, demonstrating high plant survival rates, effective nutrient and heavy metal removal, and the successful conversion of harvested biomass into valuable biochar and bio-oil through pyrolysis.

Nirmal Kumar, Damar David Wilson, Amit Singh, Bhupinder Singh, Abishek Kafle, Weihang Zhu, Sandeep Kumar, Ram L. Ray, Ve (…)2026-06-26
📄 agriculture

Plant regeneration of Ferula assa-foetida (asafoetida) via root-derived callus from seed- embryo plantlets

This study establishes an efficient micropropagation protocol for the endangered medicinal plant *Ferula assa-foetida* by demonstrating that root-derived calli induced with 0.5 mg/L BAP and 0.5 mg/L TDZ can regenerate into healthy plantlets with over 85% survival after overcoming vitrification on a low-nitrogen medium.

Nahid Meskin, Ali Tavili, Vahid Karimian, Mohammad Ali Zare Chahouki, Mojtaba Rasouli Alamouti2026-06-26
📄 agriculture

Dietary supplementation of a Lactobacillus postbiotic modulates acute stress responses and impacts temporal variation in the gut microbiome of dogs

Daily supplementation with a Lactobacillus postbiotic significantly reduced heart rate reactivity to acute stress, improved gut microbiome stability, and altered plasma metabolite levels in dogs, suggesting its potential efficacy in managing stress via the gut–brain axis.

Erik Eckhardt, Sergio Andreu-Sánchez, Donato Cereghetti, Balint Tamasi, Anne-Sophie Boucard, Gary Landsberg, Stephanie K (…)2026-06-26
📄 agriculture

Using a stochastic phenology model to assess the potential northern range limit of Conotrachelus nenuphar in Europe under current and future climate

Using a stochastic phenology model, this study assesses the potential northern range limit of the North American pest *Conotrachelus nenuphar* in Europe, finding that while central Europe is currently thermally suitable for its establishment, future climate projections suggest only limited expansion into northern regions without reaching the northernmost EU.

Juha Tuomola, Mariela Marinova-Todorova, Stafva Lindström, Leonard Owuraku Opare2026-06-26
📄 agriculture

Development and validation of a monoclonal antibody-based solid-phase competitive ELISA for post-vaccination seromonitoring of foot-and-mouth disease virus serotype O

This study developed and validated a highly sensitive, specific, and reproducible monoclonal antibody-based solid-phase competitive ELISA that offers a standardized and sustainable alternative to conventional hyperimmune serum-dependent assays for large-scale post-vaccination seromonitoring of foot-and-mouth disease virus serotype O in cattle and buffalo.

Laxmi Narayan Sarangi, Jhansi Reddy Devireddy, Hariprasad Naidu Gonuguntla, Alagangula Praveen, Nimmagadda V. Sridevi, D (…)2026-06-26
📄 agriculture

Identifying Yield-Limiting Nutrients for Tef [Eragrostis Tef (Zucc.)Trotter] Across Landscape Positions in West Belesa District, Northeastern Ethiopia

A field experiment in West Belesa District, Ethiopia, investigated yield-limiting nutrients for tef across different landscape positions but found insufficient evidence to draw definitive conclusions, highlighting the need for further multi-location and multi-season studies.

Habtamu Getnet, Ayalew Addis, Baye Ayalew, Tarekegn Yibabie, Firnus Haile, Zerfu Bazie, Melkamu Adane, Tamrat Worku, Tes (…)2026-06-26
📄 agriculture

Nutraceutical potential and compositional diversity of underutilized Makran Date palm (Phoenix dactylifera L.) cultivars

This study systematically evaluates seven underutilized Makran date palm cultivars, revealing significant compositional diversity and high nutraceutical potential—particularly in Shengeskan, Muzawati, and Dandari—thereby highlighting their value for functional food innovation and global market integration.

Kulsoom Baloch, Ashif Sajjad, Shaista Anjum, Zahoor Ahmed Bazai, Munib Ahmed Shafique, Sidra Nadeem, Waheed Ahmed Shah (…)2026-06-26
📄 agriculture

UAV-Based Assessment of Pre- and Post-Harvest Water Stress Dynamics in Vineyards Using NDRE and GNDVI Spectral Responses

This study demonstrates that UAV-based multispectral monitoring using complementary GNDVI and NDRE indices effectively characterizes pre- and post-harvest water stress dynamics and spatial heterogeneity in a Turkish vineyard, offering a valuable framework for precision irrigation and climate-resilient viticulture.

Alperen Meral, Alaaddin Yüksel, Ezgi DOĞAN MERAL, Gültekin Özdemir2026-06-26