Objective: In order to study the effect of solopotasse fertilizer on yield and essential oil of cumin medicinal plant. Methods: A experiment in randomized complete block design with three replications conducted in kermam city, Iran, in 2013. solopotasse fertilizer in four levels (0, 50, 100 and 150 kg/h) investigated. Plant height, number of umbrella per plant, number of seed per umbrella, 1000...

in order to study the genetic diversity as well as the relationships between seed yield and some morphological traits in common white bean, 500 accessions were evaluated in the experimental field of national plant gene bank of iran in 2004 in an augment design of three control varieties. traits were evaluated according to the instruction of ipgri. results of descriptive statistics indicated tha...

adjustment of plant density is an important base on light, water and soil nutrients for increasing seed yield. to determine of plant density in new red bean lines (phaseolus vulgaris l.), this experiment was conducted as factorial in randomized complete block design (rcbd) with three replications at lordegan region (chaharmahal and bakhtiari province) in 2004-2005. factors were new red bean lin...

abstract the quantative and qualitative yield comparison of three cucumber f1 cultivars including' sina, amyral, and negin was evaluated using 3×3×3 factorial experimental design with six replication. three types of pruning treatments were applied; cutting down all branches on main stem (b1), leaving one node and the leaf next to it on all branches (b2), leaving two node and the leaf next to th...

The natural naphthopyranones paepalantine [structure: see text], paepalantine-9-O-beta-D-glucopyranoside [structure: see text] and paepalantine-9-O-beta-D-allopyranosyl-(1-->6)-O-beta-D-glucopyranoside [structure: see text] were separated in a preparative scale from the ethanolic extract of the capitula of Paepalanthus bromelioides by high-speed counter-current chromatography (HSCCC). The solve...

in order to study genetic diversity in 178 accessions of lentil (lens culinaris medik) originated from warm climate regions of iran, this experiment was conducted in 2009 at research farm of the national plant gene bank of iran in karaj. experimental design was an augmented experiment with six blocks and each block containes 30 accessions. accessions were compared with promising lines including...

important class of naturally occurring compounds. They are found in plants, fungi and bacteria. These compounds are aromatic rings with two ketone substitutions. Large number of quinones has been associated with antitumor, antibacterial, antimalarial and antifungal activities. The antitumor activity is exhibited predominantly by three main groups of naturally occurring quinones such as benzoqui...