Type of planting material

Mulching

Cultivar

Apem

FHIA 21

Apantu

Oniaba

Containerized sucker

No-mulch

5.2b

5.2b

6.0ab

5.6b

Mulch

6.7a

6.5a

6.5a

7.4a

Conventional sucker

No-mulch

4.7b

4.4b

5.1b

5.2b

Mulch

6.3a

6.3a

6.5a

6.6c