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Conifers Phytochemicals: A Valuable Forest with Therapeutic Potential
Conifers have long been recognized for their therapeutic potential in different disorders. Alkaloids, terpenes and polyphenols are the most abundant naturally occurring phytochemicals in these plants.
Kanchan Bhardwaj +14 more
doaj +2 more sources
In Vitro Plant Regeneration in Conifers: The Role of WOX and KNOX Gene Families
Conifers are a group of woody plants with an enormous economic and ecological importance. Breeding programs are necessary to select superior varieties for planting, but they have many limitations due to the biological characteristics of conifers. Somatic
N. Bueno +4 more
semanticscholar +1 more source
Significance Forest trees can live for hundreds to thousands of years, and they play a critical role in mitigating global warming by fixing approximately 15% of anthropogenic CO2 emissions annually by wood formation.
Jianguo Huang +51 more
semanticscholar +1 more source
Evergreen conifers are champions of winter survival, based on their remarkable ability to acclimate to cold and develop cold-hardiness. Counterintuitively, autumn cold acclimation is triggered not only by exposure to low temperature, but also by a ...
C. Chang +3 more
semanticscholar +1 more source
The rise of angiosperms pushed conifers to decline during global cooling
Significance Competition for common resources can make some species groups thrive and others decline. Flowering plants rose to dominance between 125 and 80 Ma, undergoing an explosive radiation that is believed to have impacted long-established plant ...
F. Condamine +3 more
semanticscholar +1 more source
Two dominant boreal conifers use contrasting mechanisms to reactivate photosynthesis in the spring
Boreal forests are dominated by evergreen conifers that show strongly regulated seasonal photosynthetic activity. Understanding the mechanisms behind seasonal modulation of photosynthesis is crucial for predicting how these forests will respond to ...
Qi Yang +5 more
semanticscholar +1 more source
The evolution of the vascular system has led to the formation of conducting and supporting elements and those that are involved in the mechanisms of storage and defense against the influence of biotic and abiotic factors.
Mirela Tulik, Joanna Jura-Morawiec
doaj +1 more source
Mature conifers assimilate nitrate as efficiently as ammonium from soils in four forest plantations.
Conifers are considered to prefer to take up ammonium over nitrate. However, this conclusion is mainly based on hydroponic experiments that separate roots from soils.
Xulun Zhou +11 more
semanticscholar +1 more source
The amino acids arginine and ornithine are the precursors of a wide range of nitrogenous compounds in all living organisms. The metabolic conversion of ornithine into arginine is catalyzed by the sequential activities of the enzymes ornithine ...
José Alberto Urbano-Gámez +4 more
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