Results 31 to 40 of about 21,188 (215)

Eocene–early Oligocene climate and vegetation change in southern China: Evidence from the Maoming Basin [PDF]

open access: yes, 2017
Although the Eocene-Oligocene climate transition marks a critical point in the development of the ‘icehouse’ global climate of the present little is known about this important change in the terrestrial realm at low latitudes.
Aleksandrova, Galina N.   +8 more
core   +1 more source

The complete chloroplast genome sequence of a Castanea henryi cultivar

open access: yesMitochondrial DNA. Part B. Resources, 2020
Castanea henryi(Skam)Rehd. et Wils is an important woody plant producing nuts in China. In this study, the complete chloroplast genome sequence of C. henryi was reported by using the Illumina Hiseq 2500 platform.
Ying-Lin Li   +7 more
doaj   +1 more source

The complete chloroplast genome sequence of Quercus sessilifolia Blume (Fagaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Quercus sessilifolia Blume is one of the dominant tree species in East Asian evergreen broadleaved forests. In this study, we assembled and characterized the plastome of Q. sessilifolia using Illumina paired-end data. The circular genome is 160,813 bp in
Shuifei Chen   +6 more
doaj   +1 more source

Paleogene monsoons across India and South China: Drivers of biotic change [PDF]

open access: yes, 2017
Monsoonal climates at low latitudes (2. Fossil leaf form reveals that under such 'hothouse' conditions megathermal early Eocene to earliest Miocene forests were exposed to strong monsoonal climates typical of those experienced today arising from annual ...
Aleksandrova, Galina   +13 more
core   +1 more source

Duodichogamy and androdioecy in the Chinese Phyllanthaceae Bridelia tomentosa [PDF]

open access: yes, 2007
Flowering plants commonly separate male and female function in time, but rarely are the two stages synchronized within and among individuals. One such temporal mating system is duodichogamy in which each plant produces two batches of male flowers that ...
Luo, Shixiao   +2 more
core   +1 more source

Quantitative analysis of Polydatin in a Turkish oak: Quercus coccifera L. with HPLC-DAD

open access: yesInternational Journal of Secondary Metabolite, 2019
In this study, a new, simple, rapid and sensitive HPLC-DAD method was used for analysing polydatin contents of Quercus coccifera (Fagaceae) woody parts extracted with methanol and water. Our results showed that methanol and water extracts of Q. coccifera
Merve Yüzbaşıoğlu Baran   +2 more
doaj   +1 more source

The complete chloroplast genome sequence of an endemic species Pearl chestnut (Castanea henryi)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Castanea henryi is Pearl chestnut, or the willow-leaved chestnut, which is widely distributed in the warm temperate subtropical climates of China. We determined the complete chloroplast genome sequence for C. henryi using Illumina sequencing data.
Xiao-Xiao Gao   +4 more
doaj   +1 more source

The complete chloroplast genome sequence of Quercus franchetii Skan (Fagaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
Quercus franchetii Skan, a crucial indicator plant of dry-hot valley with endemic to southwestern China. In this study, the complete chloroplast genome of Q. franchetii was assembled and characterized.
Ke-Nan Chen, Xiao-Long Jiang, Rong Yi
doaj   +1 more source

Analysis of radial growth variability of trees - natural monuments in the urbanized environment of Moscow

open access: yesHortus Botanicus, 2021
The article presents the results of studies of radial growth variability and dynamics of in a number of old-growth oak and elm trees, growing in Moscow and recognized as natural monuments within the framework of the Federal target Program "Trees ...
Rumyantsev Denis Evgenievich   +3 more
doaj   +1 more source

Taxonomic peculiarities of marcescent oaks (Quercus, Fagaceae) in southern Portugal [PDF]

open access: yes, 2014
geobotanical studies on marcescent groves in southern Portugal have led to a clarification and updating of the taxonomical status of some Quercus species, after ambiguous and specific collections recorded through extensive fieldwork.
Meireles, Catarina   +3 more
core   +1 more source

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