玉米不同施肥技术对比试验  

From Different Apply Fertilizer the Technique Contrast to Experiment the Discuss Corn to Apply Fertilizer

作　　者：刘虎林[1] 刘志玲[1] 

机构地区：[1]山西省农业科学院,山西太原030006

出　　处：《山西农业科学》2006年第3期60-62,共3页Journal of Shanxi Agricultural Sciences

基　　金：山西省科技成果推广计划项目(001009)

摘　　要：测土调控施肥技术、配方施肥技术与经验施肥置于同一试验之中,进行玉米施肥技术效果对比研究,进一步探讨玉米等农作物施肥中的理论与技术问题,转变施肥观念,走出经验施肥与传统技术的误区,改变施肥比例与施肥量确定上的经验性和施肥时期与施肥方式选择上的习惯性问题,以提高施肥的科学水平和玉米种植效益。Measure soil Adjust the Control apply fertilizer the technique, formulation to apply fertilizer the technique and experience to apply fertilizer to place in same and on trial in, proceeds to apply fertilizer the technique result the contrast the research, and further study the corn to wait the farm crop to apply fertilizer the inside＇s theories and technique problems, and change to apply fertilizer the ideas, and come out the experience to apply fertilizer with the mistake of technique tradition area, change apply fertilizer the comparison and apply fertilizer measure, certain experience with blindness, apply fertilizer period and apply fertilizer the way the choice the habitual that ascend with random, increase the science level that apply fertilizer plant the performance with corn.

关 键 词：玉米 测土 一次性施肥 养分平衡 

分 类 号：S513.062[农业科学—作物学]