北方农业学报 ›› 2013, Vol. ›› Issue (2): 63-63.

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茹河川区设施辣椒肥料配方校正试验

王功[1] 王伟[2]   

  1. [1]彭阳县罗洼乡农业科技服务中心,宁夏彭阳756500 [2]彭阳县农业技术推广服务中心,宁夏彭阳756500
  • 出版日期:2013-04-20 发布日期:2013-04-20
  • 通讯作者: 王功
  • 基金资助:
    农业部测土配方施肥项目

Ru River District Fertilizer Formula Correction Experiment of Greenhouse Pepper

WANG Gong (Luowa County Rural Agricultural Science and Technology Service Center of Pengyang, Pengyang 756500,China)   

  • Online:2013-04-20 Published:2013-04-20

摘要: 在氮素施量相等,且基施占17%、追施占83%、农家肥4000kg/667m2的基础上,校验单质肥料配方35%(9-19-7-HA5)与35%(9-19-7)的增产增收效果,筛选出适宜彭阳县红茹河设施农业区种植辣椒施用的配方肥种类及追肥次数,试验初步认为应首选35%(9-19-7)配方。

Abstract: In the N application is equal to the quantity, and base fertilizer topdressing accounted for 17%, accounted for 83%, farmyard manure based on 4000kg, calibration of single fertilizer formula 35% ( 9-19-7-HA5 ) and 35% ( 9-19-7 ) increase yield effect, selected for Pengyang County Red Ru River District of facility agriculture planting pepper formula fertilizer type and top dressing frequence. Experiment that should be the first choice of 35% ( 9-19-7 ) formula.

中图分类号: 

  • S641.3