CAJ | 학술논문

通过研究在宽窄行种植条件下郑单958的种植密度与施肥量的互作关系.结果表明,在高密度条件下,随着密度的增加对施肥量有更高的要求.在当地合理的种植密度为6万株/hm~2,产量在7 000 kg/hm~2左右,建议公顷施肥量纯N 200～275 kg、P 100～137.5 kg、K 80～110 kg.
통과연구재관착행충식조건하정단958적충식밀도여시비량적호작관계.결과표명,재고밀도조건하,수착밀도적증가대시비량유경고적요구.재당지합리적충식밀도위6만주/hm~2,산량재7 000 kg/hm~2좌우,건의공경시비량순N 200～275 kg、P 100～137.5 kg、K 80～110 kg.
Results of research on interactive effects of density and fertilizer of planting technique with wide/narrow row for 'ZhengDan 958' shows that in high density fertilizer was increased with density. In the local area, when proper planting density was 60000 plants/ha and yield was about 7 000 kg/ha, fertilizer of N 200-275 kg, P 100-137.5 kg, K 80-110 kg was suggested.