Results 71 to 80 of about 9,262 (220)

The “fossilized” mitochondrial genome of Liriodendron tulipifera: ancestral gene content and order, ancestral editing sites, and extraordinarily low mutation rate [PDF]

open access: yes, 2013
BACKGROUND: The mitochondrial genomes of flowering plants vary greatly in size, gene content, gene order, mutation rate and level of RNA editing. However, the narrow phylogenetic breadth of available genomic data has limited our ability to reconstruct ...
Aaron O Richardson   +4 more
core   +1 more source

Two Indel Variations in the Regulated Carotenoid Pigment Gene Hold the Key to the Interspecies Flower Colour Differentiation in Liriodendron Plants

open access: yesPlant Biotechnology Journal, Volume 24, Issue 4, Page 2260-2275, April 2026.
ABSTRACT Flower colour variation is pivotal for plant evolution, ecological adaptation, and pollinator attraction. In the Liriodendron genus, L. tulipifera features a distinct orange petal stripe which is absent in L. chinense, driven by differential carotenoid accumulation, yet the underlying genetic mechanism remains unclear.
Lichun Yang   +8 more
wiley   +1 more source

The first record of tulip tree aphid, Illinoia liriodendri (Hemiptera: Aphididae), from Slovakia - short communication

open access: yesPlant Protection Science, 2016
The tulip tree aphid, Illinoia liriodendri, is reported in Slovakia for the first time. Colonies of I. liriodendri were found on tulip trees, Liriodendron tulipifera, in two locations of south-western Slovakia in 2014 and 2015.
Ján KOLLÁR, Marek BARTA
doaj   +1 more source

Growth-rainfall trend coefficients shown by six species of hardwoods in Brown County, Indiana [PDF]

open access: yes, 1950
In an earlier paper it has been shown that when rainfall, for any period with which radial tree growth shows a significant correlation, is conspicuously less than for the corresponding period of the previous year, decrease in tree growth occurs in a ...
Friesner, Ray C.
core   +1 more source

Spring ephemeral Erythronium umbilicatum may not be vulnerable to phenological mismatch with overstory trees

open access: yesAmerican Journal of Botany, Volume 113, Issue 3, March 2026.
Abstract Premise The defining life history strategy of spring ephemeral wildflowers is their avoidance of shading by trees during the brief, high‐light period before canopy leaf out. Studies suggest that spring ephemerals will experience increased light competition because canopy leaf out is more sensitive to warming than is the phenology of spring ...
Melina Schopler   +6 more
wiley   +1 more source

Transcriptomic and microstructural analyses in Liriodendron tulipifera Linn. reveal candidate genes involved in nectary development and nectar secretion

open access: yesBMC Plant Biology, 2019
Background 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.
Huanhuan Liu, Jikai Ma, Huogen Li
doaj   +1 more source

Alternative Splicing Enhances the Transcriptome Complexity of Liriodendron chinense

open access: yesFrontiers in Plant Science, 2020
Alternative splicing (AS) plays pivotal roles in regulating plant growth and development, flowering, biological rhythms, signal transduction, and stress responses.
Zhonghua Tu   +9 more
doaj   +1 more source

Secondary Succession in Stands of Red Maple - Sweet Gum - Beech Forests in Ripley County, Indiana [PDF]

open access: yes, 1953
The vegetation of the leached Illinoian till plain has been described in detail by Braun, Keller, McCoy, and the progress of secondary succession in these habitats has been considered quantitatively by Potzger and Potzger, and in a more general way by ...
Liming, A. N., Potzger, J. E.
core   +1 more source

Soil carbon, nitrogen, and biological activity as affected by land use and grassland management across North Carolina

open access: yesSoil Science Society of America Journal, Volume 90, Issue 2, March/April 2026.
Abstract Undisturbed land uses have the potential to enhance soil organic matter, but how and to what extent this occurs on private farms remains relatively unexplored. A cross‐sectional study of perennial grasslands and farm woodlots was undertaken across North Carolina to investigate stocks of soil organic C, total soil N, and soil‐test biological ...
Alan J. Franzluebbers
wiley   +1 more source

Tuliptree Aphid Scientific Name: Illinoia liriodendri (Monell) (Insecta: Hempitera: Aphididae)

open access: yesEDIS
The tuliptree aphid, Illinoia liriodendri (Monell) is a sap-feeding insect herbivore of Liriodendron tulipifera that commonly reaches high densities on trees planted in urban settings.
Lindsay Mikell, Adam Dale
doaj   +1 more source

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