Местоположение издательства:New York, N.Y., United States
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Аннотация:Ontogeny of wheat reveals features characteristic of annual grasses. Acceleration of a development cycle is manifested in the short life of apical meristems. A tendency is observed for reduction in the life cycle of shoots up to their completion in axillary buds. The dominant effect of the growth cone of a leading shoot is obvious. Wheat is characterized by six types of ontogeny differing in the degree of their completion