In this research, dried acetone:chloroform extract of aerial parts of E. denticulata as one of the endemic plants to Iran, afforded a number of triterpenes and steroids including: betulin, 24-methylene-cycloart-3-ol, cycloart-23Z-ene-3β,25-diol, cycloart-23E-ene-3β,25- diol, ergosta-8,24-dien-3-ol (obtusifoliol) and beta-sitosterol which were reported for the first time from this plant. The str...

In 2002, a survey carried out in rice paddies the Rio Grande do Sul (RS) state reported occurrence of nine species jointvetch (Aeschynomene). Due to their semi-aquatic habit, some adapted irrigated fields, which led being considered worst broadleaf weed RS. Although farmers have successfully implemented management practices, Aeschynomene plants reportedly escaped chemical control. This study ai...

The study was conducted in the mangrove rehabilitation sites of Malita, Davao Occidental, Philippines particularly Sitio Agdao Brgy. Tubalan, Baybay Buhangin and Lahusan Fishing Village from October to December 2020. Preliminary stations were established: Station 1 Agdao, 2 3 Lahusan. These are considered be a slightly undisturbed forest dominated by species trees.
 free exploration method...

in order to investigation of collembola fauna, several soil and leaf litter sampling were carried out during 2011 in kermanshah regions and species were extracted by berlise funnel. in sum, eight species from eight genera from seven families were collected and identified. the species characterized by one star (*) are new for kermanshah fauna. the species characterized by two star (**) are repor...

High-throughput RNA sequencing (RNA-seq) technology has become an important tool for studying physiological responses of organisms to changes in their environment. De novo assembly of RNA-seq data has allowed researchers to create a comprehensive catalog of genes expressed in a tissue and to quantify their expression without a complete genome sequence. The contributions from the "Tapping the Po...

Abstract The cut foliage constitutes an important part of the floricultural production since it represents a fundamental element in flower arrangements, and ferns are complementary elements most used by florists. In Argentina, there is native material that has not been yet domesticated could have suitable characteristics for use. objective work was to determine potential use 15 as through quali...