The results show that the F 2 hybridy is the allodiploid fish and has the chromosome numbers of 100 and the karyotype of 22m+34sm+22st+22t,NF=156; the F 3 hybrid is the allotetraploid fish and has the chromosome numbers of 200 and the karyotype of 44m+68sm+44st+44t, NF=312.
为证明红鲫×湘江野鲤杂交后代由异源二倍体转变为异源四倍体发生于F2 与F3代之间提供了直接证据。
Whether this involves allopolyploidy or autopolyploidy will not be considered.
这是否包括异源多倍性还是同源多倍性将都不考虑。
isosyndetic alloploid
同源联会异源多倍体
o-anisosyndetic alloploid
同源异源联会异源多倍体
Genomic Variation Induced by Polyploidization of Wheat;
小麦异源多倍体化诱导的基因组变异
Research on Allopolyploid and Tetraploid Breeding of Scallop
扇贝异源多倍体与四倍体培育技术研究
Studies on Genetic Diversity of Brassica Carinata and Production of Brassica of Hexaploid;
埃塞俄比亚芥的遗传多样性研究及芸薹属异源六倍体的创造
Genomic Evolution in Allopolyploid Plants of Aegilops;
山羊草属异源多倍体植物基因组进化研究
Allopolyploid and Its Utilization in Crop Genetic Improvement
异源多倍体及其在作物品种遗传改良中的应用
Regeneration of Plant with Multiple Types from Allohexaploid CGMCC No.2553 in Brassica
芸薹属异源六倍体CGMCCNo.2553多类型再生植株的获得
Studies on Fertility and Crossability of Amphidiploids between Raphanus Sativus and Brassica Alboglabra;
萝卜—芥蓝异源四倍体的结实性和可交配性研究
Study on Genetic Diversity, Yield Characters and Quality Traits of Autotetraploid and Diploid Rice;
同源四倍体与二倍体水稻的遗传差异及产量、品质性状研究
Study on Heredity and Variation of the Sexual Progenies Using Allotetraploid Citrus Somatic Hybrid as the Pollen Parent;
异源四倍体柑橘体细胞杂种有性后代遗传与变异研究
All the Pomoideae were allopolyploids drived from a doubled hybrid between two remote ancestral types.
所有的梨亚科是由两个远缘祖先类型双杂交演化的异源多倍体。
Study on the Cytology of Special Autopolyploid and the Genetic Analysis of Hybrid Progeny Crossed by Diploid in Rice;
特异同源多倍体水稻细胞学研究及其杂交后代的遗传分析
Trace elements accumulate in hair from external as well as internal sources at concentrations generally 10 times higher than those found in blood or urine.
毛发中含有内源性和外源性微量元素，比血和尿中多10倍。
Allotriploid Hybrids Obtained from Interspecific Hybridization between Chinese Cabbage and Cabbage and the Research on Reproductive Characters;
离体胚培养获得大白菜-结球甘蓝异源三倍体及其生殖特性研究
Cloning and Expression of Sox9 Gene Related to Sex Determination in Tetraploid Hybrids of Common Carp (Cyprinus Carpio L.) with Red Crucian Carp (Carassius Auratus Red Var.);
异源四倍体鲫鲤性别决定相关基因Sox9的克隆及表达研究
Changes of β-Glucosidase Activity in Synthetic Hexaploid Wheat
人工合成异源六倍体小麦β-葡萄糖苷酶活性的变化
