Lithospermum officinale, nuevo registro de Boraginaceae para Argentina Lithospermum officinale, a new record in Boraginaceae for Argentina
نویسندگان
چکیده
منابع مشابه
Selective seed abortion increases offspring survival in Cynoglossum officinale (Boraginaceae).
Selective embryo abortion is one of the evolutionary explanations for the surplus of ovules found in many plant species. To manipulate the level of embryo abortion, we removed ovules and applied nutrients to plants of Cynoglossum officinale (Boraginaceae) after they started to flower. From these two treatments and a control series, seeds were collected, germinated, and transplanted in the field...
متن کاملGenetic diversity in isolated patches of the tallgrass prairie forb, Lithospermum canescens (Boraginaceae)
KITTELSON, P. M. AND S. D. HANDLER (Department of Biology, Gustavus Adolphus College, St. Peter, MN 56082). Genetic diversity in isolated patches of the tallgrass prairie forb, Lithospermum canescens (Boraginaceae). J. Torrey Bot. Soc. 133: 513–518. 2006.—Genetic diversity is not well understood for many species inhabiting isolated, fragmented systems. We evaluated genetic diversity for the mix...
متن کاملClonal growth of Lithospermum caroliniense (Boraginaceae) in contrasting sand dune habitats.
The occurrence of clonal growth of distylous Lithospermum caroliniense was investigated in a population in the Nebraska Sandhills, an area where sand dunes have been relatively stable for at least 1500-3000 yr, and compared to a population occurring at the Indiana Dunes, an area of active sand dune formation. Spatial autocorrelation analysis indicated the occurrence of significant clonal propag...
متن کاملThe Effect of Lithospermum officinale, Silver Sulfadiazine and Alpha Ointments in Healing of Burn Wound Injuries in Rat
BACKGROUND Burn is the most devastating condition in emergency medicine leading to chronic disabilities. This study aimed to compare the effect of Lithospermum officinale, silver sulfadiazine and alpha ointments on healing of burn wounds in rat. METHODS Ninety-five rats were divided into 5 groups. Group 1 just underwent burn injury, and groups 2-5 received alpha ointment, silver sulfadiazine ...
متن کاملA green approach for the synthesis of silver nanoparticles using Lithospermum officinale root extract and evaluation of their antioxidant activity
Recently, the synthesis of silver nanoparticles has become an important subject in the bionanotechnology field. Many different chemical and physical methods could be used for silver nanoparticles synthesis, but they are limited due to the usage of toxic chemicals and the production of dangerous by-products. However, the usage of plant extract for silver nanoparticles synthesis is a green single...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Boletín de la Sociedad Argentina de Botánica
سال: 1970
ISSN: 1851-2372,0373-580X
DOI: 10.31055/1851.2372.v48.n2.6266