Results 21 to 30 of about 13,705 (248)

Corynanthean-Epicatechin Flavoalkaloids from Corynanthe pachyceras

open access: yesMolecules, 2020
Epicatechocorynantheines A and B, and epicatechocorynantheidine were isolated from the stem bark of Corynanthe pachyceras. These molecules were pinpointed, and their isolation streamlined, by a molecular networking strategy.
Tapé Kouamé   +11 more
doaj   +1 more source

The complete chloroplast genome of high production individual tree of Coffea arabica L. (Rubiaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
C iComplete chloroplast genome of Coffea arabica of high production individual (HP1) is 155,191 bp long and has four subregions: 85,164 bp of large single copy (LSC) and 18,135 bp of small single copy (SSC) regions, separated by 25,946 bp of inverted ...
Jongsun Park   +5 more
doaj   +1 more source

Rauniticine-allo-Oxindole B and Rauniticinic-allo Acid B, New Heteroyohimbine-Type Oxindole Alkaloids from the Stems of Malaysian Uncaria longiflora var. pteropoda

open access: yesMolecules, 2011
Two new heteroyohimbine-type oxindole alkaloids, rauniticine-allo-oxindole B and rauniticinic-allo acid B, have been successfully isolated from the stems extract of Malaysian Uncaria longiflora var. pteropoda. The structures of the two new alkaloids were
Rohaya Ahmad   +3 more
doaj   +1 more source

The resilience of Rubiaceae to anthropogenic factors: a case study from the Himalayan range of Western Bhutan

open access: yesEnvironmental Protection and Natural Resources, 2021
The study about the resilience of Rubiaceae to the influence of anthropogenic factors was conducted along the altitudinal gradient of 300–3900 m asl. in Western Bhutan.
Tobgay   +2 more
doaj   +1 more source

Complete plastome sequence of Antirhea chinensis (Champ. ex Benth.) Forbes et Hemst: An endemic species in South China

open access: yesMitochondrial DNA. Part B. Resources, 2019
Antirhea chinensis is a plant of the family Rubiaceae. So far, there is no study on the genome of A. chinensis. Here we report and characterize the complete plastid genome sequence of A.
Wei-Wei Fan   +5 more
doaj   +1 more source

Complete chloroplast genome of Saprosma merrillii Lo. (Rubiaceae): A Near Threaten (NT) shrub species endemic to Hainan province, China

open access: yesMitochondrial DNA. Part B. Resources, 2019
Saprosma merrillii is a plant of the family Rubiaceae. So far, there is no study on the genome of S. merrillii. Here, we report and characterize the complete plastid genome sequence of S.
Zhi-Xin Zhu   +5 more
doaj   +1 more source

Complete plastome sequence of Hedyotis ovata Thunb. ex Maxim (Rubiaceae): an endemic shrub in Hainan, China

open access: yesMitochondrial DNA. Part B. Resources, 2019
Hedyotis ovata is a plant of the family Rubiaceae. So far, there is no study on the genome of H. ovata. Here, we report and characterize the complete plastid genome sequence of H.
Xiao-Feng Zhang   +6 more
doaj   +1 more source

Complete chloroplast genome of Morinda parvifolia (Rubiaceae), a traditional medicinal plant in China

open access: yesMitochondrial DNA. Part B. Resources, 2020
Morinda parvifolia is a traditional medicinal plant of the family Rubiaceae. In the current study, the complete chloroplast genome of M. parvifolia was sequenced and reported for the first time.
Yueqin Cai   +6 more
doaj   +1 more source

DNA metabarcoding reveals greater plant diversity than morphological seed analysis of bird feces

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Fruit‐eating birds drive seed dispersal in recovering tropical ecosystems, shaping forest regeneration. Molecular techniques, such as DNA metabarcoding, enable diet analysis from feces and can provide complementary frugivory data where dispersal is infrequent, as well as aid in seed identification in hyper‐diverse regions lacking ...
Carina I. Motta   +3 more
wiley   +1 more source

Primer registro de Galianthe valerianoides (Spermacoceae, Rubiaceae) para Uruguay

open access: yesBonplandia, 2023
Galianthe valerianoides (Spermacoceae-Rubiaceae) es registrada por primera vez para la flora de Uruguay (Dpto. Rivera), y como consecuencia, el área de su distribución se extiende hasta su límite más austral.
Javier E. Florentín   +1 more
doaj   +1 more source

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