Growth and Flowering of Eustoma grandiflorum as Affected by Artificial Reduction of Direct Solar Radiation

nano-rods zno as an efficient catalyst for the synthesis of chromene phosphonates, direct amidation and formylation of amines

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The Effect of Different Concentrations of Potassium and Calcium of Nutrient Solution on Growth and Flowering of Lisianthus (Eustoma Grandiflorum (Raf.) Shiann

To investigate the effects of nutrient-solution concentrations of potassium (K) and calcium (Ca), as well as different ratios of K/Ca, on growth and flowering of lisianthus (Eustoma grandiflorum) under soilless culture conditions, a factorial experiment was conducted with two factors including two K levels (300 and 400 mg/L) and three Ca levels (80, 100 and 160 mg/L). Results showed that K= 400...

Micropropagation of Lisianthus (Eustoma grandiflorum L.) from different explants to flowering onset . Fatemeh Rezaee, Faezeh Ghanati* and Laleh Yusefzadeh Boroujeni

Lisianthus (Eustoma grandiflorum L.) is a very popular, ornamental plant. Due to low germination of its seeds, usual techniques for its propagation are not efficient. The present study was aimed to establish callus from explants of different plant parts of Eustoma grandiflorum L. Raf Shinners in B5, LS and MS media with modifications.  The results showed that among different plant parts, leaf e...

Growth and nitrogen content of sunflower as affected by the rate and form of nitrogen

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این تحقیق از دو قسمت اصلی تشکیل شده است: در قسمت اول فراگیری ختمیت به ویژه درک و تولید اینگونه جملات توسط فراگیران ایرانی زبان انگلیسی مورد بررسی قرار گرفته است. قضاوت تعدادی انگلیسی زبان بر روی این جملات نیز هدفی دیگر بود که در این رساله بررسی شده است. از موضوعات دیگر تفاوت بین نشانه های ختمیت در زبان انگلیسی و فارسی و تاثیر زبان اول فراگیران در درک و تولید اینگونه جملات است. در قسمت دوم استفا...