embryogenic相关论文
The haploid multicellular male gametophyte of plants, the pollen grain, is a terminally differentiated structure who......
The haploid multicellular male gametophyte of plants, the pollen grain, is a terminally differentiated structure who......
Betula platyphylla is a native tree species in northern China that has high economic and medicinal value.We developed an......
Selection of culture conditions for callus induction and proliferation by somatic embryogenesis of P
The induction and proliferation of embryogenic callus are key steps for large-scale propagation of somatic embryogenesis......
[目的]探索延龄草的有效繁殖途径。[方法]以延龄草的未成熟种子为外植体,在MS培养基上添加不同的激素配比,在黑暗和光照条件下进行......
为建立一种转化效率高、稳定性好的棉花农杆菌遗传转化体系,以优良的陆地棉品种晋棉14、陕724为受体材料,利用农杆菌介导的方法,将......
With embryogenic callus of Larix olgensisis,we investigated the effects of inositol,glutamine,casein hydrolysate,carbohy......
以白羊草（Bothriochloa ischaemum（L.）Keng）成熟胚为外植体,研究不同激素及其不同配比对愈伤组织诱导发生与生长状态及其绿苗分化能力......
目的：探讨不同因素对北五味子愈伤组织增殖以及胚性愈伤组织诱导的效应.方法：以MS为基本培养基,研究不同植物生长调节剂、继代次数、......
[目的]研究濒危植物香果树愈伤组织经长期继代后的6种同工酶酶谱的变化。[方法]采用用非变性聚丙烯凝胶电泳技术对长期继代后的香......
以新疆紫草(Arnebia euchroma(Royle)Johnston)幼叶、子叶和胚轴作为外植体,诱导产生了愈伤组织,幼叶和子叶在MSB+NAA0.4ppm+2.4—......
将松散颗粒状的荔枝胚性愈伤组织转入液体培养基，２－３周后即可建立起优质的悬浮培养物，长时间悬浮培养后，荔权胚性悬浮培养物的生长势和分......
分别以苹果胚性组织幼胚子叶和珠心以及非胚性组织离体叶片为试材,对苹果胚性细胞的诱导及植株再生的影响因素进行了研究。结果表......
Efficient Somatic Embryogenesis and Plant Regeneration Through Callus Initiation From Seedling-deriv
While being one of the world's most important crops,maize ( Zea mays L.) is still difficult to regenerate in tissue ......
以小偃22幼胚为试验材料，通过田间取样室内培养的方法研究了不同取材时期对小偃22幼胚体细胞胚性无性系诱导的影响。结果表明：小偃22......
The shroud continues to remain one of the most studied and controversial artifacts in human history. Many tests, X-ray f......
Getting embryogenic callus is the first step for banana transformation. Enhancing embryonic-callus-rate is important for......
Radiation-induced in vitro mutagenesis system for salt tolerance and other agronomic characters in s
Gamma ray-induced in vitro mutagenesis and selection for salt(NaC l) tolerance were investigated in sugarcane(Saccharum ......
Doubled haploid production via microspore culture is a technique known to accelerate crop breeding by shortening the bre......
