种间关系

采用空间点格局Ripley'sK（r）函数分析方法，对其优势种种群的分布格局及种间关系进行了研究。

Using spatial point-pattern analytical method of the Ripley 's K ( r ) function , the dominant species distribution pattern and their interspecific relationship were studied .

根据Adh基因树并结合前人的结果对牡丹组的种间关系进行了详细的讨论。

Based on the gene trees obtained in this study and results reported in previous literature , the interspecific relationship of Paeonia Section Moutan was discussed in details .

基于以上研究，应用分子系统学、DNA条形码和形态特征统计进行翅茎草属种间关系的研究。

Furthermore , we focused on the genus Pterygiella to explore the species'circumscription by molecular phylogeny , DNA barcodes and morphological studies .

无藻萍的RAPD分析及其在三膘组满江红种间关系研究中的应用

RAPD analysis of Anabaena-free Azolla and its application in the study of interspecific relationships within section Azolla

应用32P对马尾松、黎蒴栲种间关系的研究

Study on Species Relationship between Pinus massoniana and Castanopsis fissa Using 32P

棉属（Gossypium）种子蛋白质电泳图谱与种间关系

Relations Among Gossypium Species Based on Seed Protein Electrophoresis

基于Adh基因家族序列的牡丹组（Sect.MoutanDC.）种间关系

Interspecific Relationships among the Wild Species of Paeonia Sect . Moutan DC . Based on DNA Sequences of Adh Gene Family

草本层中，发育3a的群落，总体联结性表现出极显著正相关，但种间关系不够稳定；

In the herbaceous layer of 3 a communities , the overall connectivity appeared to be a significant positive correlation but the interspecific relations were not stable enough ;

芍药属牡丹组（PaeoniaSect.Moutan）种间关系的分子证据：GPAT基因的PCR-RFLP和序列分析

Molecular evidence for the interspecific relationships in Paeonia sect . Moutan : PCR-RFLP and sequence analysis of glycerol-3-phosphate acyltransferase ( GPAT ) gene

恙螨种间关系与种群的空间分布格局分别用协调系数（V）和聚块指数（m/m）判定。

The patch index ( m / m ) and the coefficient of association ( V ) were adopted to judge the spatial distribution patterns and interspecies interaction of the dominant chigger mite species among different individuals of the rats ( E.miletus ) .

结果获得了具有很高自展值支持、分辨良好的牡丹组种间关系（GPAT基因）树。

As a result , a well resolved and highly supported gene tree of sect .

采用2×2列联表的Fisher精确检验、Pearson相关系数和Spearman秩相关系数检验研究山西省历山自然保护区猪尾沟森林群落树种种间关系。

The interspecific relationships of the main tree species in the forest communities were studied using Fisher 's exact test for a 2 × 2 contingency table , Pearson 's correlation coefficient , Spearman 's rank correlation coefficient .

4种间关系分析反映了3个相对集中的种组，DCCA排序表明它们分布格局的主要分异因子是海拔、坡位和坡度。

3 species groups relatively concentrated are shown in the analysis of relationship between the rare species . Altitude , position and slope are the chief factors controlling their spatial pattern showed in DCCA ordination .

种间关系因群落类型不同而有明显差异；

Interspecies relationship had distinct differences because of different community types .

植物的遗传多样性及其种间关系进行了研究。

The interspecific relationships of dominant species in Hippophae rhamnoides Subsp .

天龙山木本群落种间关系的研究

Study on relationship between species in plant communities of Tianlong Mountain

不同载畜率下短花针茅荒漠草原群落种间关系研究

Inter-specific Relations of Stipa Breviflora Desert Steppe Community at Different Stocking Rates

山西翅果油树群落种间关系的数量分析

Numerical analysis of interspecific relationships in an Elaeagnus mollis community in Shanxi

南方丘陵人工林林下植物种间关系分析

Interspecific association between understory species in a southern highland plantation

大山雀和褐头山雀种间关系研究

Studies of interspecific relationship between great tit and willow tit

天然次生林中乔木树种的种间关系

The Inter-specific Associations among Arboreal Species in Natural Secondary Forest

西太湖北部夏季藻类种间关系的初步研究

The Summer Phytoplankton Species Composition in Northern Part of West Taihu Lake

承德县人工油松林林下草本植物种间关系研究

Interspecific Relations of Herbage Species under Artificial Pinus tabulaeformis Forests in Chengde County

目的了解白纹伊蚊和埃及伊蚊的种间关系。

Objective To study the Interspecific relationship between Aedes albopictus and Aedes albopictus .

草地受到水淹干扰后，原有的植物种间关系必然受到影响。

The interspecific relationships of grassland plants must be affected by flooding disturbance .

短花针茅草原群落种间关系的新发现

A new find of relationship between plant populations on Stipa breviflora desert steppe

秦岭太白红杉群落种间关系的数量分析

Numerical analysis of interspecific relationships in communities of Larix chinensis in Qinling Mountain

刈割扰动下半干旱区豆科牧草种间关系的反应

Response to cutting treatment of interspecific relationships of leguminous forages in semiarid regions

海珍品综合增养殖中的种间关系和生态容纳量的研究

Study on the interspecific relationship and ecological capacity in rare marine animals culture

太湖敞水区鱼类种间关系现状

Present situation of interspecific relationship among fishes in the main area of Taihu Lake