胡静, 毛罕平, 左志宇, et al. Spatial distribution of SPAD value and determination of suitable leaf for N diagnosis in cucumber[J]. Journal of jiangsu University(Natural Science Edition), 2015, 36(4).
胡静, 毛罕平, 左志宇, et al. Spatial distribution of SPAD value and determination of suitable leaf for N diagnosis in cucumber[J]. Journal of jiangsu University(Natural Science Edition), 2015, 36(4).DOI: