"HPS vs. MH Lamps & Phasic Photoperiod Rep 2" by Derek R. Pinnock and Bruce Bugbee
 

Document Type

Factsheet

Publication Date

2001

Abstract

'Super Dwarf’ rice was grown at four plant densities (50, 100, 200, and 600 plants m-2) in each of three growth chambers to replicate two previous trials involving lamp type (High Pressure Sodium; HPS and Metal Halide; MH) and photoperiod (12-h continuous and 12-h until anthesis then 24-h until harvest). Individual plots (0.2 m2) were separated by polished aluminum to minimize guard row effects.

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