| 1. | Priliminary application of acoustic behavior control in the culture of common carp 音响驯化技术在鲤养殖中的实验研究 |
| 2. | Digestibility in vitro for apple pomace by common carp , crucian carp and grass carp 草鱼对苹果渣离体消化率的比较研究 |
| 3. | Formula feed for common carp 鲤鱼配合饲料 |
| 4. | Study on impact factors of common carp sperm nuclei decondensation in cell - free system 非细胞体系中红鲤精核去凝集的影响因子研究 |
| 5. | About 96 per cent of the farms are engaged in polyculture ( bighead carp , silver carp , common carp , grass carp in combination with tilapia or grey mullet ) 这些鱼塘中,约有96是从事混养(即大头、 ?鱼,鲤鱼及 |
| 6. | The developmental procedure of first cleavage of grass carp eggs activated by uv - irradiated common carp sperm were systematically observed by method of histological section 本文用组织切片方法系统地观察了用被紫外线照射的湘江野鲤( cyprinuscarpioxiangjiang )的精子作激活源启动草鱼( ctenopharyngodonidellus )卵子雌核发育的细胞学变化过程。 |
| 7. | 2 . the gynogenesis of allotetraploid hybrids without the treatment to double the chromosome number , the diploid eggs produced by the females of tetraploid hybrids of red crucian carpx common carp were able to develop to living diploid fish after subjecting to activation of the uv - irradiated sperm 人工诱导异源四倍体鲫鲤的雌核发育异源四倍体鲫鲤能产生二倍体卵子,用uv处理镜鲤的精子,不进行染色体的加倍处理,能获得二倍体雌核发育鱼,通过冷休克对“受精卵”进行处理,仍然获得了二倍体雌核发育鱼。 |
| 8. | The formation of the population of the allotetraploid hybrids of red crucian carp and common carp is the first case in the world which both the female and the male of allotetraploids are fertile , they are the good materials for studying the biological characteristic of tetraploid animals , this paper reports the hereditary characters of allotetraploids including the stability of hereditary gynogenesis and androgenesis 异源四倍体鲫鲤是世界上首例人工培育的两性可育的四倍体鱼,这为研究四倍体的生物学特性提供了良好的实验材料,本文对异源四倍体鲫鲤的遗传特性进行了研究,主要包括其遗传稳定性、雌核发育、雄核发育方面的研究。 |