Imai, H. (1987). NH4-N toxicity and calcium deficiency in tipburn and internal rot in chinese cabbage. Food & Fertilizer Technology Center.
Chicago Style (17th ed.) CitationImai, Hideo. NH4-N Toxicity and Calcium Deficiency in Tipburn and Internal Rot in Chinese Cabbage. Taipei city,China: Food & Fertilizer Technology Center, 1987.
MLA (9th ed.) CitationImai, Hideo. NH4-N Toxicity and Calcium Deficiency in Tipburn and Internal Rot in Chinese Cabbage. Food & Fertilizer Technology Center, 1987.
Warning: These citations may not always be 100% accurate.