Sur l'ultrastructure des microspores du Corylus avellana L.
نویسندگان
چکیده
منابع مشابه
Sur Application Du Calcul Des Probabilités Aux
We determine the length of a great arc, on the surface of the Earth, by a chain [422] of triangles which are supported on a base measured with exactitude. But whatever precision that we bring into the measure of the angles, their inevitable errors can, by accumulating, deviate sensibly from the truth, the value of the arc that we have concluded from a great number of triangles. We know therefor...
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I have observed at the same time that it was not necessary in this case to understand, by the proper probability of a fact, the ratio of the number of combinations where it takes place, with the total number of combinations. For example, if in a deck of ten cards one has drawn one of them, & if a witness says to me that this is such a card in particular, the proper probability of this fact, whi...
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Elicitation effect of silver nano particles (AgNPs) and triggering of defence system by production of hydrogen peroxide (H2O2) as a signaling molecule in the regulation of the activity of stress-related enzymes and production of Taxol was evaluated in suspension- cultured hazel cells (Corylus avellana L.). The cells were treated with different concentrations of AgNPs (0, 2.5, 5, and 10 ppm), in...
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Extraction of high quality RNA is a critical step in molecular genetics studies. Hazelnut is one of the most important nuts plants in the world. The presence of the taxol and other taxanes in hazelnut plant necessitates explaining their biosynthesis pathway and identifying the candidate genes. Therefore, an easy and practical method is necessary for RNA extraction from hazelnuts. Hazelnut has h...
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Hazelnut (Corylus avellna L.) is one of the important nut crops in world. The harvesting ofhazelnuts is done either by hand or by manual or mechanical raking of fallen nuts in Iran.Common hazel is widely cultivated for its nuts, including in commercial orchards in Europe,Turkey, and Iran. There are some genotypes of hazelnut in Iran that their growing areas arelimited to Gillan, Aredbil, Mazand...
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ژورنال
عنوان ژورنال: Bulletin de la Société Botanique de France. Actualités Botaniques
سال: 1978
ISSN: 0181-1789
DOI: 10.1080/01811789.1978.10826314