摘要
探讨了不同施肥量对温室基质栽培番茄生长发育、产量及品质的影响 ,结果表明 ,5种处理中以施烘干鸡粪 4 5 6× 10 4kg·hm-2 ,(NH4 ) 2 HPO4 2 .2 8× 10 3kg·hm-2 ,K2 SO4 2 .2 8× 10 3kg·hm-2 为最佳施肥量 ,产量可达 1 30× 10 5kg·hm-2 .
Studies were conducted on the effects of different fertilizer application levels on tomatoes growth,development,yield and quality in the substrates culture.The resulte showed that 4.56×10 4 kg·hm -2 of baked fowl muck, 2.28×10 3 kg·hm -2 of (NH 4) 2HPO 4 and 2.28×10 3 kg·hm -2 of K 2SO 4,with the yield of 1.30×10 5 kg·hm -2 was the optimum fertilizer application level among the five treatments.
出处
《河南农业大学学报》
CAS
CSCD
2000年第4期385-387,共3页
Journal of Henan Agricultural University
基金
河南省科委科技攻关项目 !(9910 10 2 16 )
