| 1. | Difference between species
种间差异 |
| 2. | The substrate spectrum of ugts has obvious difference between species and individual
（ 2 ） uots同工酶诣存在明显的种同差异和个体差异 |
| 3. | Based on the results of rflp there are clear differences between species in both genera metarhizium and paecilomyces
虫草属rdnaits碱基序列分析结果表明：以子囊壳埋生和子囊壳非埋生或半埋生将虫草分成两类。 |
| 4. | Because of the greater differences between species , as opposed to within a species , these transplants have the least chance of working
和同种移植不同的是，异种之间存在很大差异，从而使得这种移植成功的可能性很小。 |
| 5. | The seeds of ceratoides l . had great power of drought resistance and salt resistance , meanwhile , there are great differences between species , ecotypes or plants with different age
该属种子萌发时有较强的耐旱性和耐盐性，且存在种间、生态型间及株龄间的差异。 |
| 6. | Some differences between species were found , which can be used lor the identification to subdivision of the genus and supraspecific taxon , furthermore , their structural diversity provided taxonomic evidence and valuable information for phylogeny of the genus
五味子属植物在种子形态特征上存在一定的差异，可为属以下、种以上的分类提供依据。 |
| 7. | ( 2 ) the morphological characteristics of leaf epidermis of 16 species were studied . the results show that the morphological characteristics of leaf epidermis have not obvious differences among sections except sect . amana , but there are some differences between species , and indicate that the morphological characteristics of leaf epidermis have some value for the interspecific classification
（ 2 ）对国产4组16种郁金香植物叶上下表皮的形态学观察，发现叶表皮形态在种间均存在一定程度的差异，但在组间，除了有苞组的4个种与其它种类有明显差异外，其余3组间没有明显的差异，表明郁金香属植物的叶表皮特征在种级水平上具有一定的分类学意义，可以作为种的划分及种间亲缘关系探讨的参考指标之一。 |
| 8. | The results showed that the nearer the relationship of the species , the more similar the zymograms . the zymograms difference between species in different genes is more obvious than ones in the same one . in addition , there is a certain difference between the zymograms of different strains of the same species from different ascocarps and places
结果表明，亲缘关系愈近的菌株其酶谱的相似性愈大，属间差异明显大于种间差异，同菌种的酶谱可因寄主、产地不同等而存一定差异。 |
| 9. | We analyzed the alternative in functional phenotypic plasticity responding to variational entironments , consequently , we interpreted the difference between endangerment and wide - distribution of these closely related species , and the results showed : 1 all of the daily changes of photosynthetic rate responding to different water status show " double apices " except m . d , the daily changes of photosynthetic rate in m . d shows " simple apices " responding to arid soil water content , while " double apices " responding to the other soil water content . emerging time of daily maxim of pn is difference between species and between treatments . daily course of transpiration and stomatal conductance of these for species all show " double apices " , but the emerging time of daily maxim of transpiration rate and stomatal conductance rate are all different between species
结果表明： 1 、除小鱼仙草外，四物种的光合速率日变化在不同水分梯度下均表现出“双峰型” ，小鱼仙草的光合速率日变化在于旱时表现出“单峰型” ，其余水分梯度下表现出“双峰型” ，种间和梯度间日最大光合速率出现时间有一定的差异；四物种蒸腾速率和气孔传导力日进程也表现出“双峰型” ，但种间日最大气孔传导力和蒸腾速率出现的时间也存在一定的差异。 |
