Micropropagation of Pyracantha coccinea

Flavonoid distribution in Pyracantha coccinea plants at different growth phases.

Flavonoid composition during the ontogenetic cycle was examined in Pyracantha coccinea. The flavonoid profiles of plants at different ages showed marked differences in aerial and hypogeal parts. In the vegetative phase there are flavonoids (flavanones, flavones, and flavonols) only in the aerial parts and they appear gradually during the plant life. These secondary metabolites are detectable in...

Use of Pyracantha coccinea Roem. as a possible biomonitor for the selected heavy metals

1 Marmara University, Faculty of Science and Arts, Department of Biology, 34722, Goztepe, Istanbul, Turkey Bartin University, Faculty of Engineering, Department of Environmental Engineering, 74100, Bartın, Turkey Erciyes University, Faculty of Science and Arts, Department of Biology, 38039, Kayseri, Turkey Int. J. Environ. Sci. Tech., 7 (3), 427-434, Summer 2010 ISSN: 1735-1472 © IRSEN, CEERS, IAU

عملکرد و تغییر رنگ لاشه با استفاده از میوه شیرخشت آتشین (Pyracantha Coccinea) در تغذیه ماهی قزل‌آلای رنگین‌کمان (Oncorhynchus mykiss)

این آزمایش به­منظور بررسی عملکرد و تغییر رنگ لاشه با استفاده از میوه شیرخشت آتشین در تغذیه ماهی قزل­آلای رنگین کمان با چهار تیمار، سه تکرار و 240 قطعه ماهی در قالب طرح بلوک­های کاملاً تصادفی انجام شد. تیمار­ها شامل جیره پایه (شاهد)، جیره پایه + پنج درصد پودر میوه شیرخشت آتشین، جیره پایه + ده درصد پودر میوه شیرخشت آتشین و جیره پایه + 15 درصد پودر میوه شیرخشت آتشین بود. صفات عملکردی (میانگین خوراک...

Antimicrobial Properties of Ixora Coccinea L. (rubiaceae)

Antimicrobial activity was detected in the 50% ethanolic extract of Ixora coccinea. The effective inhibitory concentration of the extract against both the bacterial test organisms and the fungal test organisms studied was 125 ug mL(-1), beyond which the inhibitory activity declined and the organisms started reviving from the effect of the antimicrobial principle.

Micropropagation of Anthurium spp