Calendula officinalis qisqa muddatli aromatik otsu ko'p yillik o'simlik bo'lib, bo'yi 80 sm gacha o'sadi, siyrak shoxlangan lak yoki tik poyali. Barglari cho'zinchoq lansetsimon, uzunligi 5-17 sm, ikki tomoni tukli, chetlari butun yoki vaqti-vaqti bilan to'lqinli yoki zaif tishli. Inflorescences sariq bo'lib, qalin kapitulum yoki gul boshi 4-7 sm diametrli ikki qator tukli novdalar bilan o'ralgan; yovvoyi o'simlikda ular markaziy disk gulzorlarini o'rab turgan nurli gullarning bir halqasiga ega. Disk gullari quvurli va germafrodit bo'lib, odatda urg'ochi, uchburchak, periferik nurli gullarga qaraganda ko'proq to'q sariq-sariq rangga ega. Gullar qulay sharoitlarda yil davomida paydo bo'lishi mumkin. Meva tikanli kavisli achen va vazni o'rtacha 10,1 mg. Calendula officinalis keng tarqalgan bo'lib, ko'plab tuproqlarda quyoshli joylarda osongina o'stirilishi mumkin.     

Календула обыкновенная (Caléndula officinális A.) одно из самых широко распространенных во всех уголках земного шара растений. Широкий спектр применения данного растения обусловливают богатый состав, в них входят каротиноиды, флавоноиды и сапонины. Использование экстракта календулы обыкновенной в космецевтике имеет множество преимуществ. Он может помочь в борьбе с воспалением, раздражением, сухостью, а также улучшить цвет лица и уменьшить появление морщин.

Ushbu maqolada dorivor tirnoqgul (Calendula officinalis L.) navlarining urug‘ hosildorligi va urug‘ sifat ko‘rsatkichlarining agrotexnologik omillarga bog‘liqligi ilmiy asosda o‘rganildi. Navlarning biologik xususiyatlari Radio (nazorat) naviga nisbatan qiyosiy tahlil qilindi. Tadqiqot natijalariga ko‘ra, Orange King va Orange Porcupine navlari urug‘ massasi, 1000 dona urug‘ og‘irligi va maydon hosildorligi bo‘yicha eng yuqori ko‘rsatkichlarga ega ekani aniqlandi.

In recent years, due to the growth in the number and variety of drugs and substances useful for the human body, improving the methods of their complete analysis remains one of the urgent tasks. This scientific article presents the results of determining the composition of macro- and microelements and amino acids in the dry extract «HEPAGAL», obtained from a mixture of dry extracts obtained from the seeds of the milk thistle plant and the flowers of the calendula officinalis plant.

Based on the reforms carried out in the pharmaceutical industry, special attention is paid to natural medicines obtained from plant raw materials. This article presents the results of the determination of macro- and microelements in the dry extract obtained from the raw materials of Calendula officinalis L. and Silybum marianum (L.) Gaertn.

This study investigates the anti-inflammatory activity of a dry extract derived from the flowers of Achillea filipendulina, Glycyrrhiza glabra and Calendula officinalis flowers using a carrageenan-induced inflammation model. Experimental studies were conducted on mature same-sex rats weighing 190±200 g. The anti-inflammatory effect of the substances was studied by subplantar injection of 0.1 ml of a 1% carrageenan solution into the right hind paw of the experimental animals. One hour prior to inducing aseptic inflammation, a decoction prepared at a 1:10 ratio was administered intragastrically using a metal probe at doses of 100 mg/kg and 200 mg/kg. The results demonstrated that the studied dry extract at a dose of 200 mg/kg exerted a significant anti-inflammatory effect within a 4-hour interval.

Olib borilgan izlanishlar natijasida dorivor tirnoqgul o‘simligining dorivorlik xususiyatlari, yashash sharoiti, geografik tarqalishi, kimyoviy tuzilishi va makro-mikro elementlari yoritilgan bo‘lib, zamonaviy texnologiyalarni qo‘llagan holda ushbu o‘simlik asosida turli dori turlarini yaratish, hamda import o‘rnini bosuvchi dori vositalarni ishlab chiqarish, farmatsevtika bozorini boyitishda muhim ahamiyatga ega. Bunday tahlillar yangi dori vositalarini ishlab chiqishda tadqiqot obyektini tanlashning samarali tadqiqot usulidir.