| 1. | Study on lactate dehydrogenase isozyme of microtus fortis
东方田鼠乳酸脱氢酶同工酶的研究 |
| 2. | Laboratory observation on breeding and growth and development of microtus fortis
东方田鼠室内繁殖与生长发育观察 |
| 3. | We observed the chromosomes of the bone marrow cells from four groups of microtus fortis
采用骨髓细胞直接制片法对四类东方田鼠的染色体进行了初步研究。 |
| 4. | Microtus fortis in china has principally 4 subspecies , and most of them reside the drainage area of yangtse river
我国的东方田鼠分为4个亚种，其中以长江流域为东方田鼠主要分布地。 |
| 5. | By means of the random amplified polymorphic dna ( rapd ) technique we analyzed the genome dna from four groups of microtus fortis
应用随机扩增多态dna ( rapd )技术分析了四类东方田鼠的基因组dna 。 |
| 6. | Microtus fortis ( taxonomy id : 100897 ) , also named as reed vole , classified as microtus , micotinae , cricetidae , rodentia , mammalia on taxonomy
东方田鼠是在分类上属啮齿目、仓鼠科、田鼠亚科、田鼠属。 |
| 7. | The difference of genomic dna from two subspecies were obvious , especially on the sites of 146 , 192 , 223 , 224 and 235
东方田鼠长江亚种和指名亚种两个种群之间存在明显差别，尤其是在146 、 192 、 223 、 224 、 235位，但两种群间同源性仍高达98 。 |
| 8. | The amplified dna fragments were inserted into pgem - t easy vector and sequenced . the dna fragment sequencing results from the two subspecies were compared to detect whether there was any difference
将pcr扩增产物克隆到pgem - teasy载体，进行dna序列分析，并用生物信息学方法比较东方田鼠长江亚种与指名亚种之间该序列的差异。 |
| 9. | Ten isozymes and proteins were investigated by cellulose acetate membrane electrophoresis , the phylogenetic relationship among four groups of microtus fortis was analyzed based on the alleles frequency at these biochemical loci
应用乙酸纤维素膜电泳法分析了四类东方田鼠的10种同工酶及蛋白，并观察了它们在这些生化基因位点上的基因分布特征以研究它们之间的遗传关系。 |
| 10. | ( 3 ) there was only ldh5 in the livers of al l groups of microtus fortis . the ldh4 and ldh5 were absent in the kidneys of the small voles from heilongjiang , but five kinds of ldh isozymes were all found in the kidneys of the other three groups
( 3 )四类东方田鼠的肝脏中都只含ldh5 ；肾脏中，除黑龙江小体型东方田鼠缺乏ldh4和ldh5外，其余三类东方田鼠都含五种ldh同工酶。 |
