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- Somatic embryo induction and plantlet regeneration of Scutellaria amoena C.H.Wright 滇黄芩体胚诱导与植株再生
- Somatic embryo induction 体细胞胚诱导
- The whole embryogenesis is composed of three steps: induction and proliferation of embryogenic tissue, somatic embryo maturation, and somatic embryo germination and conversion. 整个体细胞胚胎发生过程主要包括3个步骤:胚性组织的诱导和增殖、体细胞胚的成熟以及体细胞胚的萌发和转换。
- The effects of desiccation on the preservation of the somatic embryo from wine grapevine Sinsaut were studied. 以酿酒葡萄品种"神索"的体细胞胚为试验材料,研究了干化对体细胞胚的保存效应。
- Studies of Somatic Embryo via Cotyledon Induction in Cucumis melon L.'Hetao' 河套蜜瓜子叶诱导形成体细胞胚的研究
- For gene bombardment, somatic embryo calli of "Zhong Mu No.l" were taken. The E. coli plasmid obtained through the generosity of Cornell University which contained lea3 gene banded to bar gene was used. 用以lea3基因为目的基因,bar基因为选择基因的质粒pBY520包裹微弹,基因枪轰击苜蓿胚性愈伤组织。
- Gramineae mainly regenerates through the way of reproducing somatic embryo,and it is significant for Plant Genetic Engineering and improving the crops quality to study somatic embryo. 禾本科植物主要是通过体细胞胚发生途径再生植株.体细胞胚的研究对植物基因工程及农作物品种改良等都具有重大意义。
- There were two formations of somatic embryogenesis, one was direct formation of somatic embryo from immature zygotic embryo, there was no evendence of the intervention of the callus stage. 组织学观察表明,番木瓜幼胚培养时,愈伤组织最先发生于靠近胚根端(形态学的下端)的表皮细胞,有干性和粘性两类。
- Papaya somatic embryogenesis was similar to zygotic embryo, they passed through the same process that inculdes globular embryo, heart embryo, torpedo embryo stage, then somatic embryo. 本研究在诱导培养基上观察到了体胚发育中的球形胚、心形胚、鱼雷状胚以及成熟体胚,这表明番木瓜体胚的形态发生与其合子胚的发生阶段相似。
- Cold treatment was effective for differentiation of somatic embryos. 冷处理对蔷薇科植物的体胚分化有效。
- Studies on Strawberry Somatic Embryo Morphogenesis 草莓胚状体形态发生的研究
- Somatic Embryo Genesis from in Vitro Leaves of Pear 西洋梨叶片直接再生体细胞胚
- The affect factor on the germination frequency of somatic embryos of soybean was syudied. 研究了影响大豆体细胞胚萌发率的几种因素。
- Explore on the inducing of somatic embryos and preparation process of artificial seeds of mulberry, Morus alba L. 桑树体细胞胚的诱导及其人工种子制作初探。
- The optimal medium for cotyled ons to induce somatic embryos was DCR+6-BA 1.0mg/L+TDZ 0.002 mg/L+ NAA 0.1 mg/L. DCR+6-BA1.;0mg/L+TDZ0
- The anthers, endosperms and somatic embryos of ber (Zizyphus mauritiana Lam) were used for explants in the study. 本研究以毛叶枣(Zizyphus mauritiana Lam)为试材,初步摸索了花药、胚乳培养中低温预处理,植物生长调节剂种类及配比,蔗糖浓度,有机附加物种类及浓度等方面的作用与影响;
- L09 was 71.4% on the DCR medium with BA1.0mg/L and 2,4-D5.0mg/L. We were not able to induce somatic embryos because of limited time. L09 在DCR+BA1.;0mg/L+2;4-D5
- These indicated that there existed rich energy metabolisms in the genesis and development of somatic embryos of Liriodendron hybrid. 说明杂交鹅掌楸体细胞胚胎发生及发育过程中存在丰富的能量代谢。
- When ESM were transferred to MS medium supplemented with 5 mg/L ABA and 5 mg/L AgNO3 for one month, a lot of normal somatic embryos were produced. 当胚性胚柄团转到MS+5mg/L ABA+5mg/L AgNO_3的分化培养基上,1个月后可产生大量正常的体细胞胚。
- The new project is still in embryo. 新的项目尚在考虑中。