Flower Development of Heterodichogamous Juglans mandshurica (Juglandaceae)
نویسندگان
چکیده
منابع مشابه
Isolation and characterization of 20 polymorphic microsatellite markers for Juglans mandshurica (Juglandaceae)1
UNLABELLED PREMISE OF THE STUDY Fifty microsatellite loci were developed for the endangered species Juglans mandshurica to investigate its genetic diversity and population structure. • METHODS AND RESULTS In all, 50 microsatellite markers were isolated from J. mandshurica, using the Fast Isolation by AFLP of Sequences COntaining repeats (FIASCO) protocol. Twenty of these polymorphic marker...
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Among the classes of identified natural products, triterpenoids, one of the largest families, have been studied extensively for their diverse structures and variety of biological activities, including antitumor effects. In the present study, a phytochemical study of the green walnut husks of Juglans mandshurica Maxim led to the isolation of a new dammarane triterpene, 12β, 20(R), 24(R)-trihydro...
متن کاملAntioxidative activities of galloyl glucopyranosides from the stem-bark of Juglans mandshurica.
Two phenolics, 1,2,6-trigalloylglucose (1) and 1,2,3,6-tetragalloylglucose (2), isolated from the stem-bark of Juglans mandshurica were evaluated for their antioxidative activities. The results showed that compounds 1 and 2 exhibited strong scavenging activities against 1,1'-diphenyl-1-picrylhydrazyl (DPPH), 2,2'-azino-bis-(3-ethylbenzenthiazoline-6-sulphonic) acid (ABTS(*+)), and superoxide ra...
متن کاملJuglans mandshurica Maxim extracts exhibit antitumor activity on HeLa cells in vitro.
The present study examined the potential application of Juglans mandshurica Maxim extracts (HT) for cancer therapy by assessing their anti‑proliferative activity, reduction of telomerase activity, induction of apoptosis and cell cycle arrest in S phase in HeLa cells. From the perspective of using HT as a herbal medicine, photomicroscopy and florescent microscopy techniques were utilized to char...
متن کاملInflorescence dimorphism, heterodichogamy and thrips pollination in Platycarya strobilacea (Juglandaceae)
BACKGROUND AND AIMS Unlike other taxa in Juglandaceae or in closely related families, which are anemophilous, Platycarya strobilacea has been suggested to be entomophilous. In Juglandaceae, Juglans and Carya show heterodichogamy, a reproductive strategy in which two morphs coexist in a population and undergo synchronous reciprocal sex changes. However, there has been no study focusing on hetero...
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ژورنال
عنوان ژورنال: Frontiers in Plant Science
سال: 2021
ISSN: 1664-462X
DOI: 10.3389/fpls.2021.541163