Results 71 to 80 of about 23,281 (268)

Spatial and Temporal Patterns of Extreme Hourly Rainfall in the Hawaiian Islands

International Journal of Climatology, EarlyView.
The extreme rainfall trends in Hawaiʻi were revealed by hourly rainfall data: Across islands, Kauaʻi and Hawaiʻi Island had larger events at a return period. Annual maximum series of 15 gauges showed significant positive trends. While extreme rainfall trends show increases or decreases regionally, the trends varied with rainfall duration.
Maxime Gayte, Yu‐Fen Huang, Yinphan Tsang, Pao‐Shin Chu, Thomas W. Giambelluca, Hanpei Zhang   +5 more
wiley   +1 more source

Genome-wide identification and gene expression analyses of GH3 gene family under abiotic stress in Phyllostachys edulis

BMC Plant Biology
Background The Gretchen Hagen 3 (GH3) family plays an essential role in plant growth, development and resistance to environmental stress. Although, the members in GH3 family have been reported in some monocots, their exploration in Phyllostachys edulis ...
Yuan Xie, Lianting Wang, Ying Hu, Shinan Liu   +3 more
doaj   +1 more source

Machine Learning‐Based Correction of Reanalysis Surface Radiation Fluxes Using Ground‐Measured Data in the Southern Brazilian Pampa Biome

International Journal of Climatology, EarlyView.
This study demonstrates that ERA5 provides more accurate surface radiation flux estimates than MERRA2 across the Southern Brazilian Pampa. Machine learning models, particularly Random Forest, further improved the precision of reanalysis data for climate applications.
Olusola Samuel Ojo, Michel Baptistella Stefanello, Alecsander Mergen, Maria Eduarda Oliveira Pinheiro, Vanessa de Arruda Souza, Débora Regina Roberti   +5 more
wiley   +1 more source

One Hundred Years of the German Soil Science Society (DBG) 1926–2026: Origins, Facts, and Background of an Eventful History

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT On its 100th anniversary in 2026, the German Soil Science Society (DBG) is looking back not only on an eventful history with traditions and impressive achievements but also with painful interruptions and ruptures. One curious fact is that the DBG was initially founded as the national section of the International Soil Science Society (ISSS ...
Karl‐Heinz Feger
wiley   +1 more source

Nutrient composition and heavy metal accumulation in water hyacinth [Eichhornia crassipes (Mart.) Solms] and water lettuce (Pistia stratiotes L.) from the Dande River, Nepal: Implications for use as alternative feed resources

JSFA reports, EarlyView.
Abstract Background The proliferation of invasive aquatic macrophytes poses a significant ecological challenge globally, while many tropical regions face chronic shortages of affordable livestock feed. This study addresses this dual problem by assessing two invasive species, water hyacinth (Eichhornia crassipes) and water lettuce (Pistia stratiotes ...
Anish Balchhaudi, Aanchal Shrestha, Akash Adhikari, Sujan Adhikari, Abhishek Adhikari, Rabin Acharya   +5 more
wiley   +1 more source

Comparative transcriptome analysis reveals a possible mechanism of starvation stress-induced fruit abscission in macadamia

BMC Plant Biology
Background Macadamia species are valuable nut trees, and physiological fruit abscission severely reduces their yield. An inadequate carbohydrate supply is the main cause of physiological abscission in macadamia; however, the molecular mechanism of their ...
Yu-Chong Fei, Yi Mo, Kai Lin, Liang Tao, Xiyong He, Faquan Ye, Jiajing Xu, Meng Li, Zeng-Fu Xu   +8 more
doaj   +1 more source

Biochar Applied in Places Where Its Feedstock Was Produced Mitigated More CO₂ Emissions from Acidic Red Soils

Agronomy
Agricultural soil is the main source of greenhouse gas emissions, among which carbon dioxide (CO2) is an important greenhouse gas, impacting the global climate. In China, as a large rice-producing country, carbon sequestration and CO2 mitigation in paddy
Meng Lai, Min Yi, Haiping Xie, Tingxuan Chen, Wenlei Xie, Lei He, Xiaodong Wang, Liangying Liu, Ling Zhang   +8 more
doaj   +1 more source

Gymnema sylvestre: Bioactive constituents, health benefits, and emerging applications in nutraceuticals and functional foods

JSFA reports, EarlyView.
Abstract Gymnema sylvestre (Retz.) R.Br. ex‐Schult., commonly known as “gurmar” or “sugar destroyer,” belongs to the Apocynaceae family and is traditionally used in Ayurveda for diabetes management. This review synthesizes ethnomedicinal evidence with contemporary pharmacological studies, to evaluate the therapeutic properties and mechanistic actions ...
Faiza Saeed, Muhammad Tauseef Sultan, Hassan Raza, Ahmad Mujtaba Noman, Nimra Haroon, Entessar Mohammad Al Jbawi   +5 more
wiley   +1 more source

Nitrogen-Fixing Trees Shift Soil Organic Carbon Toward Mineral-Associated Stability by Enhancing Microbial-Derived Carbon in Subtropical Plantations

Plants
Introducing nitrogen (N)-fixing trees into plantations is a promising strategy to increase soil organic carbon (SOC) storage. However, whether this practice enhances SOC stability, a key determinant of long-term carbon sequestration, and through which ...
Hongwei Bai, Yinying He, Qing Liu, Junhao Chen, Wending Tan, Mei Yang, Xianyu Yao   +6 more
doaj   +1 more source

Aboveground biomass and carbon stocks in subtropical forests

Ecological Indicators
Quantifying plant biomass in native forests is essential to understanding ecosystem health, primary productivity, biodiversity, and the carbon cycle, contributing to climate regulation. Therefore, the objective of this study was to establish biomass estimators and quantify biomass and carbon stocks in subtropical forests in Brazil.
Hiago Adamosky Machado, Adriane Avelhaneda Mallmann, Kauana Engel, José Augusto Spiazzi Favarin, Jordan Luis Campos Modesto, Carlos Roberto Sanquetta, Ana Paula Dalla Corte, Henrique Soares Koehler, Sylvio Péllico Netto, Alexandre Behling, Jonathan William Trautenmüller   +10 more
openaire   +2 more sources