reducing Nitrogen Application Rates Using Subsurface Trickle Irrigation

摘要

A LARGE plot fieldexperiment being undertaken by Bundaberg Sugar Ltd., at Fairymead, will assist with the determination of the optimal nitrogen rate for sub-surface trickle irrigated cane. Yields computed from bin weight and mill CCS data for the spring and first ratoon (1R) Q124 crops are shown. there were no significatn differences in CCS.