ABSTRACT Botrytis blight (gray mold), caused by Botrytis cinerea, is one of the most widely distributed diseases of ornamental plants. In geranium plants, gray mold is responsible for important losses in production. The mold Aspergillus giganteus is known to produce and secrete a basic low-molecular-weight protein, the antifungal protein (AFP). Here, the antifungal properties of the Aspergillus...

Xanthomonas hortorum pv. pelargonii is the causal agent of bacterial blight of geranium. A specific and rapid real-time PCR assay for detecting the bacterium in plant was developed in this study. We compared sensitivity of conventional and real-time PCR for detection of the pathogen in inoculated plants. For application to disease management programs, PCR amplification must be able to detect la...

Roots play a major role in reinforcing and stabilizing soil. The pullout mechanical characteristics of soil reinforcement slope protection the root systems dominant shrub species (Pyracantha Geranium) were estimated by in-situ tests karst area, which roots pulled out from to reliably test pulling force. goals this study discover properties areas try analyse impact system on landslide control. F...

cranesbill (geranium species) are used traditionally as tonic, antidiabetic, antidiarrheal, antihemorrhoidal, diuretic and for the treatment of cough, fever, tonsillitis, urticaria, kidney pain and gastrointestinal ailments. the leaves of some geranium species are consumed in traditional turkish cousin as salad or added to pastry. in the present study, different extracts from g. psilostemon and...

Pelargonium graveolens (Geranium) is a source of the finest quality fragrance and its essential oils are used as antibacterial, antifungal agents. The aim current research to determine chemical constituents in oil P. by GC-MS evaluate antidiabetic activity via α-glucosidase inhibition assay. composition was determined GC/MS assessed through enzyme in-vitro models. analysis determines 36 compone...

This research compared effects of the weed control practice, soil cultivation, and the conventional practice, glyphosate application on weed seedbank, in a vineyard system. The experiment was conducted in a commercial wine-grape vineyard in the Napa Valley of northern California from 2003 to 2005. The annual treatments were ‘‘winter–spring glyphosate,’’ ‘‘spring cultivation,’’ ‘‘fall–spring cul...

This study carried out based on a randomized completely design with 10 treatments geranium, eucalyptus and myrtus extraction, in 3 levels (2, 6 and 10 ml in 600 ml of distilled water) and control (distilled water) with 3 replications in 30 plots and each plot with 4 cut flowers. In this experiment traits such as vase life, water absorbtion, fresh weight, dry matter percent, petal protein conten...