Results 141 to 150 of about 21,194 (246)

Comparative Phytochemical Profiles and Antioxidant Potential of Green and Variegated Morphotypes of Alternanthera bettzickiana Under Optimized Extraction Conditions

open access: yesFood Science &Nutrition, Volume 14, Issue 8, August 2026.
Green and variegated Alternanthera bettzickiana morphotypes were compared after optimizing extraction (Box–Behnken design–RSM: 90% ethanol, 50°C, 2 h, 10 mg/mL). The green morphotype had higher phenolic content, FRAP, and ORAC activity, while the variegated morphotype had higher flavonoid and anthocyanin content.
Sirinapa Thangsiri   +5 more
wiley   +1 more source

Variability in the Vineyard: A Multi‐Method Approach in Determining Grapevine Evapotranspiration Across Different Varietal Blocks

open access: yesHydrological Processes, Volume 40, Issue 8, August 2026.
To address the variability of evapotranspiration (ET) in vineyards, a multi‐method approach combining the use of in‐field atmometer ET gauges and the FAO‐56 dual crop coefficient procedure was employed. Reference ET and crop ET adjusted for water stress resulted in consistencies between white varietals, while Pinot Noir exhibited reductions in ...
Jessica Williamson   +3 more
wiley   +1 more source

Maize Biofortification Approaches for Fighting Malnutrition in Sub‐Saharan Africa

open access: yesPlant-Environment Interactions, Volume 7, Issue 4, August 2026.
ABSTRACT Maize is a staple food in sub‐Saharan Africa (SSA); however, commonly used maize varieties are deficient in essential nutrients, including lysine, tryptophan, vitamin A, and minerals such as iron (Fe) and zinc (Zn). As a result, millions of people in this region suffer from one or more nutrient deficiencies that commonly lead to malnutrition ...
Bitew Tilahun Engida   +2 more
wiley   +1 more source

The multidimensional regulation roles and mechanisms of calcium in fruit quality

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 8, Page 2747-2767, August 2026.
This review explores how calcium signaling molecule integrates plant hormones, environmental cues, and developmental signals to influence external fruit traits, internal nutritional properties, and physiological disorders. ABSTRACT Calcium (Ca2+), a dual‐functional mineral that serves both as an essential structural factor and a signaling molecule ...
Fei Jiang   +6 more
wiley   +1 more source

Transcriptomic landscapes of tissue-specific color transition in eggplant reveal regulatory roles of lncRNAs and alternative splicing in anthocyanin biosynthesis. [PDF]

open access: yesFront Plant Sci
De Marchi F   +10 more
europepmc   +1 more source

Towards an integrated molecular understanding of plant hormones

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 8, Page 2787-2826, August 2026.
This review offers a comprehensive overview of the nine plant hormones, delving into their biosynthesis, transport, signaling and crosstalk mechanisms. Because the complexity of plant hormonal control goes beyond these core elements, additional specific features are discussed. Lastly, this review highlights how fundamental insights drive hormonal‐based
Louise Vilain   +2 more
wiley   +1 more source

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