中粳“9404”栽培密度和施肥量试验
1998
研究了中粳稻“9404”适宜栽培和施肥技术,结果表明:该品种的适宜栽插密度为:¥5万穴/ha,2-3本基本苗/穴。KCl:基肥和返青肥各75kg/ha;尿素:基肥150kg/ha,返 青肥150kg/ha,促花肥、保花肥及齐穗肥各75kg/ha,产量可达8081.25kg/ha
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