The high efficient plant regeneration systems have been established by optimizing tissue culture conditions using inflorescence explants, immature and mature embryo scutella as the target materials.
优化了小麦组织培养条件，建立了以小麦幼穗切段、幼胚盾片和成熟胚盾片为外植体的高效稳定再生体系。
Objective: To establish a protocol of rapid clonal propagation of Saussurea involucrate by using embryo as explants.
目的：以新疆雪莲胚芽为外植体，建立一套新疆雪莲快速繁殖技术。
The explants from immature embryo of 4 wheat varieties were cultured in vitro to study the affecting factors on callus induction and differentiation.
以4个小麦品种的幼胚为外植体，通过脱分化和再分化培养，研究了影响小麦幼胚愈伤组织诱导和再分化的因素。
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