Results 51 to 60 of about 1,235 (213)
Bulletin of popular information - Arnold Arboretum, Harvard University., 1915 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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, 2020 "Callaway just wants to help her friends but the pressure of an upcoming contest is giving her anxiety"--Ages 5-7Grades 2-
Vandorn, Kaeti
core
浙江大学学报. 农业与生命科学版, 2020 In order to explore the varieties of ornamental crabapples with color leaves and a long viewing period in spring and the influence of pigment content on the leaf color, 10 ornamental crabapple varieties, Malus ‘Black Jade’, Malus ‘Pink Spires’, Malus ...
HAN Wenxue +6 more
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Bulletin of popular information - Arnold Arboretum, Harvard University., 1929 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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American Journal of Botany, Volume 112, Issue 10, October 2025.Abstract Premise Rainforests are usually too wet to burn, acting as natural barriers to fire spread and as refuges for biodiversity. However, climate change is increasing the risk of fire incursion into rainforests. Our capacity to manage these impacts is hindered by limited research on rainforest flammability.
Jamie E. Burton +2 more
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Contribution of flowering trees to urban atmospheric biogenic volatile organic compound emissions [PDF]
Biogeosciences, 2012 Emissions of biogenic volatile organic compounds (BVOC) from urban trees during and after blooming were measured during spring and early summer 2009 in Boulder, Colorado.
R. Baghi +4 more
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Plant Direct, Volume 9, Issue 10, October 2025.ABSTRACT Flowering dogwood (Cornus florida L.) and Asian dogwood (Cornus kousa F. Buerger ex Hance) are popular deciduous ornamental trees native to a wide range of the eastern and southeastern United States and East Asia, respectively. Anthocyanin pigments enhance desirable pink or dark red colored bracts in dogwoods. Although anthocyanin biosynthesis
Žaklina Pavlović +6 more
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, 2017 Anthocyanins are protective pigments that accumulate in plant organs such as fruits and leaves, and are nutritionally valuable components of the human diet.
Yun-cong Yao +6 more
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Bulletin of popular information - Arnold Arboretum, Harvard University., 1915 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Frontiers in Plant Science, 2015 Flavonoids are secondary metabolites that play important roles in plant physiology. Despite numerous studies examined the effects of available carbon (C) or nitrogen (N) on flavonoid biosynthesis, the mechanism of C/N interactive effects on flavonoid ...
Huihua eWan +4 more
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