Results 31 to 40 of about 365 (152)
Premise of the study: Targeted sequencing using next‐generation sequencing (NGS) platforms offers enormous potential for plant systematics by enabling economical acquisition of multilocus data sets that can resolve difficult phylogenetic problems. However, because discovery of single‐copy nuclear (SCN) loci from NGS data requires both bioinformatics ...
Srikar Chamala +8 more
wiley +1 more source
Invasive Alien Species of Terrestrial Vegetation of North‐Eastern Uttar Pradesh
The vegetational landscape of north‐eastern Terai region at the foot hills of Central Himalayas is a mosaic of grassland, old‐field, wasteland, and forest ecosystems. Like many other parts of the country, this region is also infested with alien intruders which not only interfere with the growth and production of food crops but also exercise adverse ...
Sumit Srivastava +3 more
wiley +1 more source
Plant regeneration from excised bulb scale segments of Zephyranthes robusta Baker
Zephyranthes robusta Baker excised bulb scale segments with the basal plate were grown on Murashige and Skoog (MS) medium in four modifications. The cultures were kept at 25°C in darkness.
Mirosława Furmanowa, Halina Olędzka
doaj +1 more source
Zephgrabetaine: A New Betaine-type Amaryllidaceae Alkaloid from
Zephgrabetaine (1), a new betaine type Amaryllidaceae alkaloid, along with seven known alkaloids, lycorine, galanthine, lycoramine, hamayne, haemanthamine, tortuosine, and ungeremine were isolated from the bulbs of Zephyranthes grandiflora and their ...
Deepali Katoch +6 more
doaj +1 more source
ABSTRACT Rain gardens depend on resilient plant species that can withstand fluctuating moisture conditions while providing ecological and aesthetic benefits. This study addresses the limited research on tropical and native herbaceous species by evaluating their health through both visual and physiological assessment methods.
Pei‐Chun Chen +2 more
wiley +1 more source
Introducción y objetivos: Zephyranthes tubispatha es una especie sudamericana con potencial ornamental y farmacológico. Se planteó completar el conocimiento de su reproducción por semillas, respecto a: 1) atributos de frutos, semillas, subestadios de ...
Maria Cecilia Acosta +3 more
doaj +3 more sources
The subfamily Amaryllidoideae within of the Amaryllidaceae family has an exclusive group of compounds called Amaryllidaceae alkaloids. Galanthamine, the most known Amaryllidaceae alkaloid, is approved by the FDA as an inhibitor of the enzyme ...
Karina Sierra +6 more
doaj +1 more source
Este trabalho teve com objetivo realizar as descrições polínicas de espécies nordestinas de Amaryllidaceae s.s. e Alliaceae e relacioná-las visando a sua delimitação taxonômica. Foram analisadas as espécies: Griffinia espiritensis Ravenna var.
Anderson Alves-Araújo +2 more
doaj +1 more source
Background: In eukaryotic cells the cytoskeleton network consists of three major structural elements, microtubules, microfilament,and intermediate filaments. Tubulin is the basic protein of the MTs, molecules of tubulin arranged in dimmers consisting of
Israa Tareq Aakool AL-Zerkani
doaj +2 more sources
Ongoing studies of Zephyranthes robusta resulted in the isolation of the lycorine-type alkaloid previously called carinatine and 10- O -demethylgalanthine. The NMR data given previously for this compound were revised and completed by two-dimensional 1 H-
Marcela Šafratová +8 more
doaj +1 more source

