1.
Comparative Study of Natural Stem-join Character Genetic Variation of P. tomentosa (Thunb.) Steud. ×P. fortunei(Seem.) Hemsl. and P. fortunei(Seem.) Hemsl. × P. tomentosa(Thunb.) Steud. Reciprocal Cross F_1 Clones
毛泡桐与白花泡桐正反交F_1无性系自然接干性状遗传变异的比较研究
2.
Topological Ergodicity of the Product System (X_1×X_2×…×X_n,f_1×f_2×…×f_n)
乘积系统(X_1×X_2×…×X_n,f_1×f_2×…×f_n)的拓扑遍历性
3.
Analysis on the Fertility of Wheat Male-sterile Line BNS and Its F_1 Hybrids
小麦雄性不育系BNS及其杂种F_1的育性分析
4.
The Adaptability Performance Analysis of DF_1 and BF_1 Beef Crossbred
德本F_1蓝本F_1牛适应性分析研究
5.
Analysis on Relation of Main Traits between F_1 Hybrids and Their Parents in Hybrid Rice;
三系杂交水稻杂种F_1的主要性状与亲本的关系研究
6.
Physiological and Biochemical Study on Leaf Senescence in F_1 Hybrids of a Male Sterile Line with Puriple Leaf Marker;
紫叶标记性两系不育系杂种F_1叶片衰老的生理生化研究
7.
The Effect That Different Isonucleus-allocytoplasmic Impact on Agriculture Character of Rice CMS and Testing the Seeds Purity of Hybrid Rice;
不同败育胞质对水稻不育系农艺性状的影响及杂种F_1代纯度鉴定
8.
Study on the Main Characters of Hybrids F_1～F_3 between Male Sterile Line Sorghum and Sudangrass;
雄不育系高粱与苏丹草杂种F_1～F_3代主要性状研究
9.
The Studies of the Resistance Larvae Criterion to Bt Cotton in Cotton Bollworm Helicoverpa Armigera (HüBNER) and F1 Detection Method of Isofemale Line;
棉铃虫对Bt棉的抗性个体检测标准与单雌系F_1代检测方法的研究
10.
Studies on the Performance of Some Traits of F_1 Generation, Cell Supension Culture and Plant Regeration of Dendranthema Grandiflora;
小菊若干性状在F_1代的表现及细胞悬浮培养与再生体系的建立
11.
The Characters Analyses of the Dwarfing Mutant Strain of the Male Sterile Line 261S and the Hybrid Rice ‘New Minyouxiangjing’
水稻不育系261S矮化突变体及其F_1‘新闵优香粳’杂交稻的性状分析
12.
Study on the Development Performance of 6 Months DF_1 and BF_1 Crossbred
6月龄德本F_1和蓝本F_1牛生长发育性能研究
13.
Studies on Early Gonadal Differentiation and Sex Reversal in Silver Carp (Hypophthalmichthys Molitrix) and Genetic Diversity of Inbreeding F1 Progeny in Two Artificial Gynogenetic Strains of Silver Carp;
鲢早期性分化与性转及两个雌核发育系近交F_1代遗传多样性的研究
14.
Utra-F_1 Compactness and Local Ultra-F_1 Compactnessin Induced I(L)-Fuzzy Topological Spaces;
诱道的I(L)-Fuzzy拓扑空间的超F_1紧性和局部超F_1紧性
15.
Study on the Heterosis and Genetic Relationship of Quality Characters and Yield in F_1 and F_2 in Winter Wheat;
冬小麦F_1、F_2代主要品质性状和产量性状杂种优势的关系及其遗传分析
16.
RAPD Analysis to Genetic Diversity between Inbred Lines and Its Hybrid Progenies F_1 in Cucumber (Cucumis Sativus L.);
黄瓜自交系及其F_1代的RAPD分析
17.
Heterosis and Correlation Analysis on Yield Characters of Reciprocal-hybrid Combinations of Wheat
小麦F_1代的产量优势及相关性分析
18.
Heredity performance of several morphological characters in Nelumbo nucifera
荷花部分性状在F_1代的遗传表现