Researches ConcerningIn VitroConservation of the Rare Plant SpeciesDianthus NardiformisJanka
نویسندگان
چکیده
منابع مشابه
Modelling of the spatial distribution of the rare plant Lilium ledebourii
The aim of this study was modelling the spatial distribution ofLilium ledebourii (Baker) Boiss. based on ecological characteristics, in order to predict potential habitats for conservation of a rare plant. Knowledge of the spatial distributions of rare and threatened species and the underlying ecological factors plays an important role in regional conservation assessments and development planni...
متن کاملInduced mutations in plant breeding and biological researches in Japan
Abstract Two hundred and forty two direct-use mutant varieties generated by using irradiation, chemical mutagenesis and somaclonal variations, have been registered in Japan. About 61% of these were induced by Gammaray irradiation, largely due to successful collaboration with the Institute of Radiation Breeding. This high percentage of Gamma-ray irradiated mutants indicates that mutation breedin...
متن کاملextraction and characterization of allium irancum plant extract and its application in the green synthesis of silver nano particles and oxidation of thiocarbony1 compounds
سنتز سبز نانوذرات فلزی (nps) درسالهای اخیر توجه بسیارزیادی را به خود جلب کرده است. زیرا این پروتوکل کم هزینه وسازگار با محیط زیست از روش های استاندارد سنتز. در این پایان نامه ما گزارش میکنیم یک روش ساده و سازگار با محیط زیست برای سنتز نانوذرات نقره با استفاده از محلول آبی عصاره گیاه allium iranicum به عنوان یک عامل کاهش دهنده ی طبیعی. نانو ذرات نقره مشخص شد با استفاده از تکنیک های uv-visible، x...
the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
Results of the paleostomatological researches
Hungarian paleostomatology as the part of dental anthropology exists since the middle of the last century, together with the paleodontical research in the world. The name paleostomatology comes from a Hungarian scientist, György Huszár. The article has the following chapters: Introduction (what is paleostomatology, and its importance), First studies in the world, Nomenclature, The bases of Hung...
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ژورنال
عنوان ژورنال: Biotechnology & Biotechnological Equipment
سال: 2009
ISSN: 1310-2818,1314-3530
DOI: 10.1080/13102818.2009.10818405