CAJ | 학술논문

肥料是花生生产的主要投入成本和调控因子，科学施肥对于保证花生生长发育良好和高产优质十分重要。以彩色花生品种彩51为材料，探讨一次性基肥与追肥施用量对花生生长发育、农艺性状及产量的影响。结果表明：与不施肥比较，基肥与追肥均有利于彩51增产；产量最高的施肥方式为基施复合肥600 kg／hm2，不施追肥。过多施用化肥（750 kg／hm2）在一定程度上抑制营养与生殖生长，影响了荚果产量。
비료시화생생산적주요투입성본화조공인자，과학시비대우보증화생생장발육량호화고산우질십분중요。이채색화생품충채51위재료，탐토일차성기비여추비시용량대화생생장발육、농예성상급산량적영향。결과표명：여불시비비교，기비여추비균유리우채51증산；산량최고적시비방식위기시복합비600 kg／hm2，불시추비。과다시용화비（750 kg／hm2）재일정정도상억제영양여생식생장，영향료협과산량。
Fertilizer is the main cost and cultivation regulation factors of peanut production. The scientific manuring sys-tem is very important to guarantee good growth and high yield and quality. A three repetitions experiment was conducted to explor the respond of one-time fertilization and topdressing with 25% (N1 0-P6 -K9 )common compound fertilizer to peanut cultivar Cai-51. The results indicated that fertilizer supplication was advantageous to pod yield. The suitable kind of fertilizer was 600 kg/hm2 of base fertilizer,and it increased 1 9.7% of the pod yield than that of no fertilizer. The ex-cessive application of chemical fertilizers (750 kg/hm2 )inhibited peanuts’vegetative and reproductive growth in a certain extent,and then affected the pod yield.