盾片发育后期，淀粉粒逐渐减少，蛋白质体增多。
The number of protein body was increasing with reducing of starch grains in scutellar development late stage.
利用PDS10 0 0 /氦气基因枪将水稻几丁质酶基因导入小麦幼胚盾片愈伤组织。
Rice chitinase gene was transferred into immature embryogenic calli of wheat using PDS1000/He particle delivery system.
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。
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.
与非巨胚稻相比，巨胚稻胚的盾片细胞明显加大，其成熟期的细胞长和细胞宽分别是非巨胚稻的2.09倍和1.90倍；
The ge-rice have about 2.09 times length and 1.90 times width cells of scutellum than ck;
与非巨胚稻相比，巨胚稻胚的盾片细胞明显加大，其成熟期的细胞长和细胞宽分别是非巨胚稻的2.09倍和1.90倍；
The ge-rice have about 2.09 times length and 1.90 times width cells of scutellum than ck;
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