Results 51 to 60 of about 961 (157)

Requerimiento de unidades calor en el cultivo del amaranto

open access: yesRevista Biológico Agropecuaria Tuxpan, 2016
Se analizaron cinco genotipos de amaranto; cuatro de la especie Amaranthus hypochondriacus L.,153-5-3, 655, 653 y Criollo Tlaxcala y uno de la especie Amaranthus cruentus L., 33 en cuatro ambientes, contrastantes en clima y topografía ubicados en el ...
J. García Pereyra   +5 more
doaj   +1 more source

Agronomic Performance and Stability of Vegetable Amaranth (Amaranthus spp.) Genotypes in Benin

open access: yesPlant-Environment Interactions, Volume 6, Issue 4, August 2025.
ABSTRACT Amaranth is a vegetable and grain crop with the potential to contribute to nutrition security and income generation. However, amaranth production in Benin faces several constraints, including the limited availability of improved varieties and access to high‐quality seed.
Mathieu A. T. Ayenan   +6 more
wiley   +1 more source

Comparative Analysis of Polyphenolic Compounds in Different Amaranthus Species: Influence of Genotypes and Harvesting Year

open access: yesAntioxidants
Amaranth is a nutritionally valuable crop, as it contains phenolic acids and flavonoids, yielding diverse plant secondary metabolites (PSMs) like phytosterol, tocopherols, and carotenoids.
Jun-Hyoung Bang   +13 more
doaj   +1 more source

Classification of Grain Amaranths Using Chromosome-Level Genome Assembly of Ramdana, A. hypochondriacus

open access: yesFrontiers in Plant Science, 2020
In the age of genomics-based crop improvement, a high-quality genome of a local landrace adapted to the local environmental conditions is critically important.
Saptarathi Deb   +11 more
doaj   +1 more source

Phytochemical, cytotoxic, and genotoxic evaluation of protein extract of Amaranthus hypochondriacus seeds

open access: yesCyTA - Journal of Food, 2021
Amaranth has been of interest for its nutritional quality and its multiple benefits; however, there is little research on its toxicological effect. This work studied antinutritional compounds, the cytotoxic and genotoxic effect in the Amaranthus protein ...
Carmen Valadez-Vega   +8 more
doaj   +1 more source

Unraveling the Role of P450 Reductase in Herbicide Metabolic Resistance Mechanism

open access: yesPlant Direct, Volume 9, Issue 8, August 2025.
ABSTRACT Plants require cytochrome P450 reductase (CPR) to supply two electrons for cytochrome P450 monooxygenase enzymes (P450) to react with an organic substrate. The transfer of electrons to the P450 active site in the P450 catalytic site relies on a robust and intricate CPR:P450 complex in the endoplasmic reticulum membrane.
Carlos Alberto Gonsiorkiewicz Rigon   +3 more
wiley   +1 more source

A comparative analysis of heavy metal stress responses in different grain amaranth cultivars

open access: yesPlant Stress
Phytoextraction belongs to the most promising and effective strategies for phytoremediation of soils contaminated with heavy metals (HMs). The aim of this study was to determine the phytoextraction potential of two Slovak grain amaranth cultivars Pribina
Júlia Hunková   +6 more
doaj   +1 more source

Characterization and phylogenetic analysis of the complete plastome of Amaranthus retroflexus L. (Amaranthaceae), an annual weeds

open access: yesMitochondrial DNA. Part B. Resources, 2021
The complete plastome of Amaranthus retroflexus L., a field weed, was identified in this study. The genome size was 150,710 bp and consists of a large single-copy (LSC: 83,892 bp) region, a small single-copy (SSC: 18,100 bp) region, and two inverted ...
Ben-Xia Lou, Shou-Jin Fan
doaj   +1 more source

Interspecific variation in leaf traits, photosynthetic light response, and whole-plant productivity in amaranths (Amaranthus spp. L.).

open access: yesPLoS ONE, 2022
Photosynthetic light response curve parameters help us understand the interspecific variation in photosynthetic traits, leaf acclimation status, carbon uptake, and plant productivity in specific environments.
Mildred Osei-Kwarteng   +4 more
doaj   +1 more source

Food‐Derived Bioactive Peptides With Anti‐Diabetic and Antimicrobial Potential: An Updated Review on Current Trends and Challenges

open access: yesSustainable Food Proteins, Volume 3, Issue 2, June 2025.
Food‐derived bioactive peptides with anti‐diabetic and antimicrobial potential: An updated review on current trends and challenges. ABSTRACT The exploration of bioactive peptides derived from diverse food sources demonstrates their potential to provide advantages beyond basic nutrition, such as immunological support, antibacterial activities, and ...
Prashantkumar Natubhai Padhiyar   +3 more
wiley   +1 more source

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