Orna Tippett

Related Data

• Collector of The contribution of nitrogen fertilizer timing and placement in reducing the growth and seed production of wild radish (Raphanus raphanistrum) in competition with wheat (Triticum aestivum L.).
• Collector of The interaction between seeding rate and row spacing of hybrid and open pollinated canola (Brassica napus) varieties on wild radish (Raphanus raphanistrum) growth and seed production.
• Collector of The interaction between seeding rate and seed size of hybrid and open pollinated canola (Brassica napus) varieties on wild radish (Raphanus raphanistrum) growth and competition.
• Collector of The interaction between wheat (Triticum aestivum) establishment timing and pre-emergent herbicides choice on annual ryegrass (Lolium rigidum Gaud.) growth and competition.
• Collector of Yardstick