QUAN Zhi, QIN Hong-ling, LI Ming-de, et al. Soil Nitrogen and Phosphorus Accumulation,Vegetable Yield and Quality Influenced by Reduction and Optimization of Nitrogen Fertilizer Application[J]. 2011, 25(3).
QUAN Zhi, QIN Hong-ling, LI Ming-de, et al. Soil Nitrogen and Phosphorus Accumulation,Vegetable Yield and Quality Influenced by Reduction and Optimization of Nitrogen Fertilizer Application[J]. 2011, 25(3).DOI:
In order to explore soil nitrogen and phosphorus accumulation
vegetable yeild and quality influenced by reduction and optimization of nitrogen fertilizer application in peri-urban
two field experiments were carried out in vegetable fields to investigate the environmental and agronomic effects.N was reduced by 20% with following optimized fertilization strategies
referred to as slow-release urea(80%N(CRU));urease/nitrification inhibitors(80%N+QD);soil conditioner(80%N+SC)