Type of planting material	Mulching	Cultivar
Type of planting material	Mulching	Apem	FHIA 21	Apantu	Oniaba
Containerized sucker	No-mulch	59.1d	58.9d	61.3c	62.1c
Containerized sucker	Mulch	65.4a	63.9a	64.2a	65.0a
Conventional sucker	No-mulch	55.2b	56.4b	58.1b	59.2b
Conventional sucker	Mulch	63.2c	62.1c	62.3c	63.9c