Source

DF

DM yield

Alfalfa Composition

ADF

NDF

CP

P values

Year (A)

2

0.0001

0.0002

0.0001

0.0001

0.0001

Harvest (B)

3

0.0001

0.0001

0.0001

0.0001

0.0001

Tillage (C)

1

0.1910

0.4096

0.5523

0.4289

0.9010

Rate (D)

3

0.0051

0.3991

0.8432

0.9383

0.8913

A × B

6

0.0001

0.0001

0.0001

0.0001

0.0001

A × C

2

0.5768

0.0621

0.9214

0.5831

0.1928

A × D

6

0.0380

0.0001

0.8065

0.7149

0.0562

B × C

3

0.7521

0.9807

0.8585

0.8081

0.9133

B × D

9

0.9780

0.9628

0.9232

0.9816

0.9022

C × D

3

0.1759

0.0652

0.0752

0.0832

0.0633

A × B × C

6

0.0752

0.3689

0.9432

0.9264

0.8889

A × B × D

18

0.1992

0.2387

0.6169

0.8622

0.9397

B × C × D

9

0.9999

0.8887

0.9270

0.9212

0.9508