Results 181 to 190 of about 7,052 (216)

The chloroplast genome of Taxus sumatrana, an endangered medicinal tree from Indonesia. [PDF]

BMC Res Notes
Indriani F, Surya MI, Kurniawan V, Kuswanda W, Haidir H, Fahrisa AS.   +5 more
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A fungal cell wall elicitor from Neopestalotiopsis clavispora induces systemic defense in Ginkgo Biloba. [PDF]

BMC Plant Biol
Dong Y, Han S, Zhan J, Zhu T.
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Tree diversity shapes the spectral signature of light transmittance in developing forests. [PDF]

Ecology
Williams LJ, Kovach KR, Guzmán Q JA, Stefanski A, Bermudez R, Butler EE, Coq-Etchegaray D, Glenn-Stone C, Hajek P, Klama J, Medlyn BE, Messier C, Moradi A, Paquette A, Park MH, Scherer-Lorenzen M, Townsend PA, Reich PB, Cavender-Bares J, Schuman MC.   +19 more
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Species diversity, taxonomic classification and ecological habits of polypore fungi in China. [PDF]

Mycology
Xu TM, Wu DM, Gao N, Liu S, Sun YF, Cui BK.   +5 more
europepmc   +1 more source

GT61 β-1,2-xylosyltransferases define a conserved xylan modification in gymnosperm and Arabidopsis primary cell walls. [PDF]

Plant J
Temple H, Yoshimi Y, Davis K, Tryfona T, Liszka A, Yates H, London JA, Echevarría-Poza A, Wurman-Rodrich J, Yu L, Thorlby G, Spodsberg N, Hanning KR, Fleischmann C, Yu X, Stott K, Krogh KBRM, Sorieul M, Anders N, Dupree P.   +19 more
europepmc   +1 more source

Convergent Patterns of Karyotype Evolution Underlying Karyotype Uniformity in Conifers. [PDF]

Adv Sci (Weinh)
Zhang RG, Liu H, Shang HY, Shu H, Liu DT, Yang H, Jia KH, Wang XQ, Sun WB, Zhao W, Ma Y.   +10 more
europepmc   +1 more source

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Polyploidy in Gymnosperms

1980
A discussion in gymnosperms as a group is somewhat meaningless so far as discerning trends or ascertaining general principles. It is now generally recognized (1, 2) that g3niinosperms as a class probably never existed, and that gymnospermy should be regarded as a way of life rather than suggesting that the plants possessing naked seeds are somehow ...
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gymnosperms

2009
Abstract Gymnosperms, also called Acrogymnospermae (1), are a group of seed-bearing plants (spermatophytes) with ovules on the edge or blade of an open sporophyll or ovuliferous scale (Fig. 1). 7eir closest extant relatives are the angiosperms, which have ovules enclosed in a carpel.
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Evolution and biogeography of gymnosperms

Molecular Phylogenetics and Evolution, 2014
Living gymnosperms comprise only a little more than 1000 species, but represent four of the five main lineages of seed plants, including cycads, ginkgos, gnetophytes and conifers. This group has huge ecological and economic value, and has drawn great interest from the scientific community.
Xiao-Quan, Wang, Jin-Hua, Ran
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Properties of phytochrome in gymnosperms

Planta, 1972
Addition of water to dry seeds of Pinus spp. increased the detectable phytochrome immediately and the level reached after 2 h in darkness was retained for at least 20 h at 20° C. The in-vivo difference spectra of phytochrome in Pinus seeds showed absorption maxima at approximately 656 nm and at 710 nm to 715 nm.
R, Grill, C J, Spruit
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