progenies相关论文
以卫星搭载小麦种子为原始材料,利用其幼穗、幼胚诱导的愈伤组织进行耐盐突变体的筛选,对耐盐愈伤组织再生植株后代进行耐盐稳定性生......
利用雌性鲤鲫杂交与雄性鲫鱼回交,制备了鲤鲫杂交回交子代鱼,并对其1龄鱼的形态特征和内部器官结构进行了测定。其主要性状为:回交子......
Heterosis Estimation for Growth Traits and Wood Properties of Eucalyptus urophylla under Two Sites i
Heterosis is a quicker,cheaper and easier method for increasing plantation production,and heterosis studies can provide ......
试验选用20个具有良好加工性状表现的马铃薯品种或品系,配制了16个杂交组合,在实生苗当代进行子代测验,以验证亲本的表型和杂种实生苗......
[目的]对丹红杨(美洲黑杨)×通辽1号杨(小叶杨)422个F1代无性系叶的形态学指标进行分析,揭示杨树派间杂交群体叶形性状的遗传......
Genetic Variation of Sago Palm (Metroxylonsagu Rottb.) Progenies with Natural Pollination by Using R
Sago palm is flowering and fruiting just once in their life cycle. Sago palms that grow naturally and semi cultivated we......
为研究粳稻品种空间诱变后代的变异特点,对粳稻品种盐粳188的SP1、SP2群体进行分析。结果表明,SP1与对照品种差异不显著;SP2群体各......