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Floral history
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Long non-coding RNAs (lncRNAs) have crucial roles in various biological regulatory processes. However, the study of lncRNAs is limited in woody plants. Catalpa bungei is a valuable ornamental tree with a long cultivation history in China, and a deeper understanding of the floral transition mechanism in C. bungei would be interesting from both economic and scientific perspectives.
16p
vihagrid
30-01-2023
8
3
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Petrocosmea Oliver (Gesneriaceae) currently comprises 38 species with four non-nominate varieties, nearly all of which have been described solely from herbarium specimens. However, the dried specimens have obscured the full range of extremely diverse morphological variation that exists in the genus and has resulted in a poor subgeneric classification system that does not reflect the evolutionary history of this group.
19p
vihashirama2711
21-05-2020
19
3
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Nectar is a major floral attractant and reward for insects that ensures pollination. Liriodendron, a genus of the Magnoliaceae family, includes only two relict species, L. chinense and L. tulipifera, which are considered “basal angiosperms” according to plant evolutionary history.
18p
viharuno2711
21-04-2020
10
1
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The recent bryophyte flora of South-West Asia is heterogeneous and consists of 6 floral elements [(Sub)cosmopolitan taxa, northern taxa, xerotherm-Pangaean taxa, circum-Tethyan taxa, tropical taxa, and endemics of various origins] that are derived from the different Pangaean ancestral floral stocks.
14p
vibasque27
27-03-2019
12
1
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The costume of our progenitors was chiefly remarkable for its extreme simplicity; and, as far as we can gather, no difference in design was made between the sexes. A few leaves entwined by the stalks, the feathers of birds, the bark of trees, or roughly-dressed skins of animals were probably regarded by beaux and belles of the Adamite period as beautiful and appropriate adornments for the body, and were followed by garments made from plaited grass, which was doubtless the origin of weaving, a process which is nothing more than the mechanical plaiting of hair, wool, flax, &c.
53p
congacon88
26-04-2013
68
8
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Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Minireview cung cấp cho các bạn kiến thức về ngành y đề tài: Floral induction and monocarpic versus polycarpic life histories...
0p
thulanh21
12-11-2011
25
1
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