Plant hormones (or phytohormones) are signal molecules, produced within plants, that occur in extremely low concentrations. Plant hormones control all...

1920s. Kenneth V. Thimann became the first to isolate one of these phytohormones and to determine its chemical structure as indole-3-acetic acid (IAA)...

of cotton, pineapples and other climacteric crops. Another class of phytohormones is the jasmonates, first isolated from the oil of Jasminum grandiflorum...

growing by apical cell division, at some stage, under the influence of the phytohormone cytokinin, buds are induced which grow by three-faced apical cells. These...

complex. Plant phytohormones have an effect on the growth and response of plants to environmental stimuli. Some of these phytohormones are involved in...

and apices grow indiscriminately. This can be caused by cytokinin, a phytohormone which interferes with growth regulation. The phenomenon can also be caused...

Shah ST (November 2013). "Root colonization and phytostimulation by phytohormones producing entophytic Nostoc sp. AH-12". Current Microbiology. 67 (5):...

4-Chloroindole-3-acetic acid (4-Cl-IAA), a phytohormone found in several vetches...

may need to adopt a low-salicylate diet. Salicylic acid is a phenolic phytohormone, and is found in plants with roles in plant growth and development, photosynthesis...

types: uses of cell wall–degrading enzymes, toxins, effector proteins, phytohormones, and exopolysaccharides. Cell wall-degrading enzymes: These are used...

grown. A. vinelandii is a free-living N2 fixer known to produce many phytohormones and vitamins in soils. It produces fluorescent pyoverdine pigments....

unflagellated fungal genera, including Spizellomyces. In general, these two phytohormones are signaling molecules in plant biotic interactions. Ethylene and cytokinin...

nicely lends itself to the application of specific concentrations of phytohormones etc. to induce specific growth patterns in that one can easily prepare...

as its active ingredient. Recent results showed the production of the phytohormone cytokinin by P. fluorescens strain G20-18 to be critical for its biocontrol...

Tarakhovskaya, E. R.; Maslov, Yu. I.; Shishova, M. F. (April 2007). "Phytohormones in algae". Russian Journal of Plant Physiology. 54 (2): 163–170. doi:10...

sexual maturation. The nature of such a substance is unknown, but the phytohormone auxin may be involved Having the males growing as dwarfs on the female...

independent of light. Emission of floral volatiles can be regulated by phytohormone and defense signaling molecules. Experimentally, the ethylene inhibitor...

crop protection. Such inocula can stimulate plant growth by releasing phytohormones and enhancing uptake of some mineral nutrients (particularly phosphorus...

heavy metals in soil, and may cause plants to grow faster by producing phytohormones. In many parts of the world, a "heath" or "heathland" is an environment...

Guillermo; García, Juan Antonio (2020-09-14). "Abscisic Acid Connects Phytohormone Signaling with RNA Metabolic Pathways and Promotes an Antiviral Response...

shown that choice of the gelling agent—agar or Gelrite—does influence phytohormone sensitivity of the plant cell culture. As a food additive, gellan gum...

may also upregulate the production of volatile organic compounds and phytohormones which play a significant role in plant defense mechanisms. In more advanced...

biotic and abiotic stress tolerance, promoting plant growth through phytohormone production or production of limiting nutrients. However, some endophytic...

crocetin-dimethylester, tubulin, and green-yellow fatty oils. A new class of phytohormone turgorines, which are derivatives of gallic acid 4-O-(β-D-glucopyranosyl-6'-sulfate)...

Wang, Jiansheng; Li, Chuanyou; Wang, Qiaomei (2013-01-01). "Multiple phytohormone signalling pathways modulate susceptibility of tomato plants to Alternaria...

that plant ABC transporters play a direct role in pathogen response, phytohormone transport, and detoxification. Furthermore, certain plant ABC transporters...

morphology. Phytohormones have been shown to play a key role in signaling throughout the plant, and changes in concentration of the phytohormones can cause...

hysterophorus roots improves plant growth through phosphate solubilization and phytohormone production". Fungal Ecology. 27: 69–77. doi:10.1016/j.funeco.2017.02...

hormones in therapeutic medicinal application. Salicylic acid (SA), a phytohormone, was initially derived from willow bark and has since been identified...

the demand and a need for overproduction. Treatment of the plant with phytohormones, such as salicylic acid and methyl jasmonate, have been shown to trigger...