Table 1 Pearson’s correlation between the relative abundances of important genera (relative abundance >1%) and metabolite variablesa.

From: Fungal community succession and major components change during manufacturing process of Fu brick tea

 

WE

FLA

TP

AA

SS

CAF

GA

OA

EGC

DL-C

EC

EGCG

GCG

ECG

Aspergillus

−0.735*

−0.044

−0.682*

−0.737*

−0.564

−0.697*

0.618

−0.415

−0.352

−0.028

−0.072

−0.649*

−0.840**

−0.785**

Cyberlindnera

0.696*

−0.045

0.774**

0.601

0.565

0.754*

−0.563

0.180

0.398

0.079

0.154

0.603

0.755*

0.704*

Candida

0.569

0.09

0.390

0.657*

0.355

0.490

−0.463

0.516

0.253

0.045

0.059

0.543

0.706*

0.657*

Hypocreales_unclassified

0.368

0.359

0.284

0.387

0.427

0.296

−0.408

0.337

−0.031

−0.140

−0.300

0.240

0.473

0.434

Wallemia

0.674*

0.04

0.531

0.749*

0.456

0.578

−0.560

0.524

0.318

0.024

0.074

0.625

0.795**

0.744*

Penicillium

0.704*

−0.446

0.874**

0.575

0.424

0.825**

−0.464

0.001

0.641*

0.243

0.534

0.697*

0.692*

0.655*

Fungi_unclassified

0.636*

−0.032

0.463

0.780**

0.426

0.427

−0.558

0.597

0.288

−0.071

0.029

0.589

0.721*

0.687*

Trichosporon

0.44

0.285

0.411

0.436

0.505

0.360

−0.474

0.301

0.030

−0.158

−0.273

0.292

0.515

0.478

Ascomycota_unclassified

0.607

−0.462

0.824**

0.447

0.370

0.758*

−0.381

−0.115

0.604

0.246

0.532

0.602

0.568

0.539

Trichocomaceae_unclassified

0.491

0.078

0.288

0.601

0.269

0.402

−0.391

0.514

0.221

0.051

0.067

0.487

0.625

0.582

Eucasphaeria

0.519

−0.469

0.757*

0.337

0.295

0.711*

−0.293

−0.202

0.578

0.277

0.556

0.530

0.472

0.447

  1. aWater extract (WE), soluble sugar (SS), flavonoid (FLA), organic acid (OA), tea polyphenol (TP), amino acid (AA), gallic acid (GA), caffeine (CAF), epigallocatechin gallate (EGCG), epigallocatechin (EGC), epicatechin gallate (ECG), gallocatechin gallate (GCG), epicatechin (EC), catechins (C). *Indicated that the significance <0.05; **indicated that the significance <0.01.