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Table 3 PERMANOVA and pairwise comparisons of microbial community variations among different plant compartments of C. panzhihuaensis at two phylogeny levels

From: Niche differentiation rather than biogeography shapes the diversity and composition of microbiome of Cycas panzhihuaensis

 

Phylogenetic level pairwise.adonis output

16S

ITS

OTU level

Family level

OTU level

Family level

R2

p

R2

p

R2

p

R2

p

KM

Seed vs. Unfertilized seed

0.3814

0.100

0.3073

0.200

0.2295

0.200

0.1370

0.800

Seed vs. Ovule

0.4365

0.065

0.6859

0.023*

0.3716

0.032*

0.3213

0.124

Seed vs. Pollen

0.4087

0.055

0.3794

0.062

0.2397

0.054

0.0659

0.916

Seed vs. Root

0.4670

0.028*

0.6427

0.029*

0.1991

0.327

0.3609

0.096

Seed vs. Soil

0.7039

0.028*

0.7335

0.029*

0.2973

0.032*

0.3458

0.092

Unfertilized seed vs. Ovule

0.0994

0.740

0.2571

0.137

0.2984

0.057

0.5078

0.029*

Unfertilized seed vs. Pollen

0.3580

0.054

0.3754

0.089

0.1750

0.346

0.2039

0.316

Unfertilized seed vs. Root

0.4027

0.025*

0.5622

0.029*

0.1954

0.235

0.5728

0.038*

Unfertilized seed vs. Soil

0.6189

0.024*

0.6509

0.030*

0.2475

0.082

0.5067

0.030*

Ovule vs. Pollen

0.3994

0.031*

0.6626

0.023*

0.2312

0.143

0.2569

0.084

Ovule vs. Root

0.4324

0.034*

0.8565

0.024*

0.2017

0.112

0.1439

0.438

Ovule vs. Soil

0.6302

0.028*

0.9761

0.023*

0.0912

0.768

0.0440

0.967

Pollen vs. Root

0.3712

0.021*

0.5319

0.028*

0.2127

0.057

0.3208

0.095

Pollen vs. Soil

0.5655

0.024*

0.6045

0.021*

0.2107

0.176

0.2703

0.113

Root vs. Soil

0.5458

0.029*

0.7277

0.029*

0.1576

0.248

0.1292

0.585

PZH

Seed vs. Root

0.3299

0.023*

0.4662

0.035*

0.3706

0.032*

0.4463

0.060

Seed vs. Soil

0.5427

0.100

0.5631

0.100

0.3566

0.100

0.4011

0.100

Root vs. Soil

0.4614

0.021*

0.5833

0.023*

0.5433

0.031*

0.5104

0.029*

  1. R2: adonis test statistic. Significance level: *p < 0.05