Author(s): CHEN Shaorong, SUN Lingli, LI Shouchun, ZHANG Zhenhua, FAN Yongfang
Pages: 72-73
Year: 2010 Issue:  1
Journal: Phosphate & Compound Fertilizer
Abstract: 介绍大蒜测土配方套餐施肥方案的设计原则及施肥的具体技术方案.根据大蒜喜钾、喜硫的需肥特点,除基肥施(667 m2)2 000 kg农家肥、50 kg生物有机肥及16-10-22的复混肥100 kg外,并追施(随水冲施)高氮全营养肥(21-8-11)2.5 kg、高钾全营养肥(12-12-17)12.5 kg各2次,叶面肥喷施若干次,并使用大蒜凯普克促进根系生长.通过3年大面积示范试验,与常规施肥对...