Results 91 to 100 of about 891,667 (402)

The growth of maize seedlings as function of free energy and redox potential [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2010
The difference in the growth of maize seedlings originating from seeds injured by accelerated ageing, as well as those altered by restoring with low 2,4-D (2,4-dichlorophenoxyacetic acid) concentrations was examined, from the point of view of free ...
Dragičević Vesna D.   +2 more
doaj   +1 more source

A CRY-BIC negative-feedback circuitry regulating blue light sensitivity of Arabidopsis. [PDF]

open access: yes, 2017
Cryptochromes are blue light receptors that regulate various light responses in plants. Arabidopsis cryptochrome 1 (CRY1) and cryptochrome 2 (CRY2) mediate blue light inhibition of hypocotyl elongation and long-day (LD) promotion of floral initiation. It
Gu, Lianfeng   +15 more
core   +2 more sources

An Apple Susceptibility‐Related LRR Receptor‐Like Kinase MdRLKT21 Activates Plant Immunity by Hijacking a Trans‐Kingdom Fungal microRNA‐Like RNA

open access: yesAdvanced Science, EarlyView.
The apple susceptibility‐related LRR‐RLK MdRLKT21 competitively binds to fungal sRNA effectors and subsequently activates defenses by salvaging the expression of MdRLKT1 and MdRLKT2 and thereby releasing the resistance protein MdRFP1. These findings provide new insights into the molecular mechanism by which plants counteract pathogen‐secreted sRNA ...
Mingliang Lei   +7 more
wiley   +1 more source

EFFECT OF METHYL JASMONATE VAPORS ON LEVEL OF ANTHOCYANINS, BIOGENIC AMINES AND DECARBOXYLASES ACTIVITY IN SEEDLINGS OF CHOSEN VEGETABLE SPECIES

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2014
Seedlings of four vegetable species (maize, tomato, radish and onion) were treated for 7 days with methyl jasmonate (MeJA) vapors. MeJA accelerated senescence process of plant tissues and accumulation of anthocyanins.
Marcin Horbowicz   +4 more
doaj  

A new functional food product – microgreen vegetable beans – feature and nutritional properties

open access: yesОвощи России
Microgreens are valued for their freshness and refined taste, and by adherents of a healthy diet – for their saturation with vitamins, trace elements, antioxidants, enzymes and valuable protein.
I. M. Kaigorodova   +4 more
doaj   +1 more source

Biomass allocation in Ziziphus spina-christi and the invasive species Prosopis juliflora

open access: yesBioscience Journal, 2017
Invasion by the exotic species Prosopis juliflora has become a major threat to native plants in Saudi Arabia as the species continues its spread into different regions of the country. Ziziphus spina-christi is a native tree that is common in Saudi Arabia.
Thobayet S. Alshahrani
doaj   +1 more source

Effects of Foliar Application of Gibberellic Acid on the Salt Tolerance of Tomato and Sweet Pepper Transplants

open access: yesHorticulturae, 2020
Seed germination and early seedling growth are the plant growth stages most sensitive to salt stress. Thus, the availability of poor-quality brackish water can be a big limiting factor for the nursery vegetable industry.
Alessandro Miceli   +2 more
doaj   +1 more source

Controlling sap-sucking insect pests with recombinant endophytes expressing plant lectin [PDF]

open access: yes, 2010
We developed a novel pest management strategy, which uses endophytes to express anti-pest plant lectins. Fungal endophyte of Chaetomium globosum YY-11 with anti-fungi activities was isolated from rape seedlings, and bacterial endophytes of SJ-10 ...
Gaofu Qi   +4 more
core   +1 more source

Indole-3-butyric acid induces ectopic formation of metaxylem in the hypocotyl of Arabidopsis thaliana without conversion into indole-3-acetic acid and with a positive interaction with ethylene [PDF]

open access: yes, 2017
The role of the auxins indole-3-acetic acid (IAA) and indole-3-butyric acid (IBA) and of the auxin-interacting phytohormone ethylene, on the ectopic formation of primary xylem (xylogenesis in planta) is still little known.
Altamura, Maria Maddalena   +5 more
core   +2 more sources

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