种间的的英文

• interspecific

• "种间"英文翻译    interspecific crossing
• "的"英文翻译    4次方是 The fourth power of 2 i ...
• "品种间的" 英文翻译 :    intervarietal
• "人种间的" 英文翻译 :    interracial
• "种间的化学信使" 英文翻译 :    interspecific chemical messenger
• "种间" 英文翻译 :    [生物] interspecific crossing◇种间嫁接 heteroplastic graft; 种间杂交 hybrida; [农业] interspecific hybridization; 种间杂种 species [interspecific] hybrid
• "军种间" 英文翻译 :    interservice
• "间的" 英文翻译 :    stp
• "变种间交配" 英文翻译 :    inter varietal crossing
• "播种间距" 英文翻译 :    seed spacing
• "播种间苗机" 英文翻译 :    drill-and-thinner
• "耕种间隙" 英文翻译 :    cultivating clearance
• "品种间嫁接" 英文翻译 :    intervarietal grafting
• "品种间去杂" 英文翻译 :    varietal weeding
• "品种间杂交" 英文翻译 :    interbreed; hybridization between varieties◇品种间杂交现象 mongrelism
• "品种间杂种" 英文翻译 :    interrace hybrid; intervarietal hybrid
• "同种间移植" 英文翻译 :    homoplastic transplantation
• "种间变率" 英文翻译 :    interspecific variability
• "种间不育" 英文翻译 :    interspecies sterility; interspecific sterility
• "种间不育性" 英文翻译 :    interspecific sterility
• "种间差异" 英文翻译 :    difference between species; interspecific difference; species difference
• "种间传播" 英文翻译 :    interspecies transmission
• "种间调节" 英文翻译 :    interspecies regulation
• "种间斗争" 英文翻译 :    interspecies competition; interspecific competition; interspecific struggle
• "种间断带" 英文翻译 :    species gap zone

• If we study on the phylogenetic relationship in intra - genus or intra - species using gapdh as a target gene , it may be make a discrepancy
  对于距现今较近的动物，用其作为近亲缘关系的属内种间的标记基因，可能产生偏差。
• Clustering analysis with comparability among samples showed : genetic distance ( 02863 ) is shortest between grayer leaf on wulimu grass and mignonette leaf on wulimu grass , genetic distance ( 0 . 3590 ) is longest between mignonette leaf on green grass and mignonette leaf on wulimu grass
  在种间的遗传相似度的聚类分析中，五里木灰色羊草和五里木灰色羊草遗传距离最近为0 . 2863 ，绿色草原灰绿和五里木灰绿羊草之间距离最远为0 . 3590 。
• 5 . to assess the phylogenetic relationships among hystrix , leymus and psathyrostachys , two dna molecular markers rapd and issr were used . the results indicated that the level of genetic variation of three different genera is higher than species within the genus
  Hystrix 、 l聊us及psathytostachys三个属11个种1变种共13份材料的l ； oyd和issr分析表明：属间存在较大的遗传多样性； l聊us和psathyffistachys属内种间的遗传变异较小。
• In the artificial - planting , the strain of cordyceps militaris is easy to degenerate . at present , the study about the fungus in cordyceps genus are just in the identification of fungi 、 the nutrition analysis 、 the using in medicine and artificial - planting . although , it could reduce the lost by the usual breeding way , we could not solve the problem at basic . about the degeneration of strain , people mostly use the gender - cycling 、 the fusing - cytoplasmic technology and the genetic - engineering method to reform the strain . most of people use moleculor method in the study of relationships among the species and between the species
  用常规选育方法虽然能减少一定的损失，但不能从根本上解决菌种退化这一长期困扰企业生产的问题。针对菌种退化问题，主要是利用有性循环、原生质体融合和遗传工程等途径进行菌株改良，应用分子生物学手段只是研究种内、种间的系统关系等，而关于菌种退化遗传机理的研究尚未见报道。菌种退化是菌类栽培过程中普遍存在的，也是生产当中迫切希望得到解决的问题。
• The main results are summarized as follow : 1 . gross morphology on the basis of field observation and examimation of herbarium specimens , the variation pattern of all the major gross - morphology characters in machilus from zhejiang was studied , and their taxonomic significance was evaluated . the results show that the most reliable characters for the delimitation of species are the features of the leaf , the tepal and the fruits . the secondly important characters are the length and position of the florescence
  形态性状分析分析结果表明：润楠属植物的分类性状主要有小枝、叶片、花序、花被片、果实等特征特性，其中花被片、叶片、果实是润楠属的重要分类性状；花序的长度及着生位置也是区分润楠属种间的重要标志之一；小枝的毛被在分类上具有第三位的重要性。
• The method of sds - page was used to analyse the electrophoretic band of their seeds , and compare corydalis adunca maxim . living in gannan area with three kinds of corydalis straminea maxim living in different environments . by the principle of the higher of the similarity index of protein , the similarer of their blood relationship , author thought corydalis adunca maxim . living in gannan is the similarest with corydalis straminea maxim living in lunzhong area . then analysing the alkaloids in corydalis adunca
  对这两种紫堇的种子进行了sds ? page凝胶电泳分析，根据蛋白质图谱，比较了甘南灰绿黄堇与三种不同产地的草黄堇的蛋白质相似度指数，依据相似度指数越高，种间的亲缘关系越接近的原则，认为甘南灰绿黄堇与陇中草黄堇的亲缘关系较近。
• The est zymograms of the same species from same region have little differences and their similar degree is high , so form their own cluster first , and then form a big cluster with that from the different regions . the est zymograms of the different species of the same genus differ sharply , and the individuality of the same species , but generality of the same genus
  但同种同一地理种群个体之间est同工酶酶谱差异较小，相似程度较高，先聚成一类，再同其他地理种群聚类聚成一大类；同属不同种间的est同工酶酶谱差异较大，具有种的特征，同时也具有同是一属的共性。
• Both oxyopes sertatus and harpactor fuscipes are important predators of common cutworm ( spodoptera litura ) on tobacco . the effect of several interference factors on the predations of o . sertatus and h . fuscipes on the larvae of s . litura were examined in laboratory . the results indicated that there were significant mutual interferences on their predations with the existence of other individual in the same / different species . as the number of the predator increased , the predation rates decreased significantly . the interference coefficients ( m ) within h . fuscipes and within o . sertatus were 0 . 7278 and 0 . 6911 , respectively , while the interference coefficient ( m ) between o . sertatus and h . fuscipes was 0 . 9464 . these results showed that the effect of mutual interference on predation in interspecies was more obvious than that in intraspecies . the number of prey captured and the predation rate of predator dropped with increasing the number of tobacco stalks . this result suggested that spatial heterogeneity was also an important factor affecting the predation of predator on prey
  斜纹猫蛛和红彩真猎蝽均是烟草上斜纹夜蛾的重要捕食性天敌.室内测定几种干扰因素对斜纹猫蛛和红彩真猎蝽捕食作用的影响,结果表明这些干扰因素对斜纹猫蛛种内、红彩真猎蝽种内和两种捕食者种间的捕食作用均有明显的干扰作用,随捕食者数量的增加,其对斜纹夜蛾捕食作用率显著降低.斜纹猫蛛种内的干扰系数和红彩真猎蝽种内的干扰系数分别为0 . 7278和0 . 6911 ,而两者种间的干扰系数为0 . 9464 ,说明两者种间的干扰作用要明显高于同一种捕食者种内的干扰作用.两种捕食性天敌对斜纹夜蛾的捕食量和捕食作用率随烟草茎杆数的增加而降低,表明空间异质性同样是影响两种捕食性天敌捕食作用的一个重要因素
• Base on the data collected from the field investigations , we analyzed the static life table , age structure , spatial distribution patterns of the populations of e . chloranthoides . we further studied the intraspecific competitions within the species and the interspecific competitions between the species and other concomitant species in the communities . with the helps of the logistic equation , leslie ' s matrix and the average moving law method we simulated and estimated the population dynamics of this endangered plant species
  本研究以缙云卫矛为研究对象，通过对三个种群的野外调查，研究和分析了缙云卫矛的种群年龄结构、种群空间分布格局及种内和种间的竞争关系，并利用logistic方程、 leslie矩阵及移动平均法模拟和预测了三个种群的数量和结构动态，在此基础上分析了造成缙云卫矛濒危的原因，提出了相应的保护措施，旨在为缙云卫矛的保护提供理论依据。
• In this work , some species of palmae cultivated in the xiamen botanical garden had been selected to be analyzed their genetic diversity with rapd ( random amplified polymorphic dna ) technique . according to the result of genomic dna amplified with pcr ( polymerase chain reaction ) , genetic distance and similarity between different palm species were calculated on nei " s estimate of similarity and genetic distance . a primary but first time research at the phylogenetic relationships of some genera and species , the molecular classification and identification of some puzzling species of palmae was carried out through upgma ( unweighted pair group mean average ) cluster analysis of the genetic distance together with comparative study of the morphological structure characteristics
  本文在初步调查分析了棕榈科植物在我国的自然分布、引种驯化情况以及该类植物在厦门地区栽培应用状况的基础上，首次采用rapd分子标记技术，对厦门万石植物园引种的一些棕榈科植物的遗传多样性进行了研究，根据pcr对基因组dna扩增的结果，用nei ' s相似性系数计算了不同植物间的遗传距离和遗传一致度，通过对遗传距离的upgma聚类分析，并结合形态分类的特点，对棕榈科植物的属、种间的系统分类关系和一些疑难种的分类鉴定进行了初步研究。