目前基因转运方法有许多种，其中包括物理方法、化学方法，融合法，基因枪等。
The most commonly used gene delivery methods include: physical method, chemical methods, fusion method and gene gun etc.
以悬浮细胞作为基因枪轰击的靶材料，转化植株再生频率较初级愈伤组织的为高。
The efficiency of regenerated plant from resistant clones in suspension cells was higher than that in primary callus.
探讨利用基因枪技术转移肝细胞生长因子基因治疗大鼠肢体闭塞性血管病的可行性。
To explore the feasibility of gene therapy with hepatocyte growth factor (HGF) transferred using gene gun technique in treatment of peripheral vascular disease of rat limb.
生物学试验结果表明，高压放电基因枪能有效地将 外源基因导入植物细胞并得到表达。
The biological tests pro ve that the foreign gene can be introduced into plant cells and can be expressed effectively using the high voltage discharge gene gun.
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.
通过基因枪转化法轰击1160块的愈伤组织得到167株再生植株，转化率17.4%。
By particle bombardment method, 167 regenerated plantlets were gained from 1160 calli, and the transformation frequency was 17.4%.
利用基因枪和农杆菌转化法可将大豆铁结合蛋白基因导入旱稻基因组中，并使转基因稻米铁含量增高。
The soybean ferritin gene can be transferred into upland rice using the method of Biolistic and Agrobacterium-mediated transformation, which increased iron concentration in the transgenic plant seeds.
本研究同时以甘蔗心叶愈伤组织为受体，通过PDS- 1000氦气基因枪轰击，将LEAFY基因转入甘蔗细胞。
The LEAFY gene was also introduced into cells of sugarcane calli using PDS-1000 he particle bombardment.
本研究同时以甘蔗心叶愈伤组织为受体，通过PDS- 1000氦气基因枪轰击，将LEAFY基因转入甘蔗细胞。
The LEAFY gene was also introduced into cells of sugarcane calli using PDS-1000 he particle bombardment.
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