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Effect of gibberellic acid on photosynthesis and oxidative stress response in maize under weak light conditions

open access: yesFrontiers in Plant Science, 2023
Gibberellin (GA) is an important endogenous hormone involved in plant responses to abiotic stresses. Experiments were conducted at the Research and Education Center of Agronomy, Shenyang Agricultural University (Shenyang, China) in 2021.We used a pair of
Jianjun Fu   +7 more
doaj   +1 more source

A pan-genomic approach to genome databases using maize as a model system

open access: yesBMC Plant Biology, 2021
Research in the past decade has demonstrated that a single reference genome is not representative of a species’ diversity. MaizeGDB introduces a pan-genomic approach to hosting genomic data, leveraging the large number of diverse maize genomes and their ...
Margaret R. Woodhouse   +6 more
doaj   +1 more source

Exogenous salicylic acid ameliorates waterlogging stress damages and improves photosynthetic efficiency and antioxidative defense system in waxy corn

open access: yesPhotosynthetica, 2021
Salicylic acid (SA) is an endogenous growth regulator. It is vital for the growth and development, photosynthesis, disease resistance, and abiotic stress tolerance of plants.
J. WANG   +5 more
doaj   +1 more source

The maize Ga1-s allele confers protection against ga1 pollen in popcorn and dent corn

open access: yesScientific Reports, 2022
Because corn pollen can be carried great distances by wind, maintaining genetic purity of corn grain is challenging. The challenge is substantially reduced in popcorn, which carries the Ga1-s allele preventing pollination by ga1 plants, which include the
Adrienne N. Moran Lauter   +2 more
doaj   +1 more source

Exogenous melatonin ameliorates salinity-induced oxidative stress and improves photosynthetic capacity in sweet corn seedlings

open access: yesPhotosynthetica, 2021
Melatonin (MT) is involved in physiological processes in plants under abiotic stress. In this study, we investigated the effects of melatonin on maize photosynthetic and antioxidant capacities under salinity stress. Our findings indicated salinity stress
D.Y. WANG   +5 more
doaj   +1 more source

Proper Biochar Increases Maize Fine Roots and Yield via Altering Rhizosphere Bacterial Communities under Plastic Film Mulching

open access: yesAgronomy, 2022
Biochar amendment is considered a sustainable agricultural strategy to improve crop yields. However, information on grain yield, fine roots and in relation to rhizosphere microbial communities in maize under plastic film mulching is very limited. Herein,
Yanghui Sui   +5 more
doaj   +1 more source

Mitigative effect of 6-benzyladenine on photosynthetic capacity and leaf ultrastructure of maize seedlings under waterlogging stress

open access: yesPhotosynthetica, 2022
6-Benzyladenine (6-BA) is an artificial synthetic cytokinin, which plays an important role in regulating plant responses to abiotic stress. This study aimed to investigate the mitigative effect of exogenous 6-BA on photosynthetic capacities and leaf ...
J. WANG   +6 more
doaj   +1 more source

Co-Cultivation of Two Bacillus Strains for Improved Cell Growth and Enzyme Production to Enhance the Degradation of Aflatoxin B1

open access: yesToxins, 2021
Bacillus sp. H16v8 and Bacillus sp. HGD9229 were identified as Aflatoxin B1 (AFB1) degrader in nutrient broth after a 12 h incubation at 37 °C. The degradation efficiency of the two-strain supernatant on 100 μg/L AFB1 was higher than the bacterial cells ...
Le Wang   +9 more
doaj   +1 more source

The legume information system and associated online genomic resources

open access: yesLegume Science, 2021
The Legume Information System (LIS; https://legumeinfo.org) houses genetic and genomic data, integrated in various online tools to allow comparative genomic analyses.
Joel Berendzen   +14 more
doaj   +1 more source

Purification, structural analysis, and stability of antioxidant peptides from purple wheat bran

open access: yesBMC Chemistry, 2020
Protein derived from purple wheat bran was hydrolyzed sequentially using alcalase proteases for the production of antioxidant peptides. Purple wheat bran protein (PWBP) hydrolysates were fractionated using size-exclusion (G-25) and ion-exchange ...
Yan Zhao, Qi Zhao, Qingyu Lu
doaj   +1 more source

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