摘要： Nutritional accumulation mainly occurres from growth stage 2 to stage 3(lotus-setting stage to early heading stage,48-72 days after transplanting)in Chinese cabbage.The uptake ratio of N and K is nearly l:l,and their uptake amounts are obviously higher than that of P.Balanced fertilization.especially the suitable combination of N and K,is important for the production of high yield and high quality.
关键词:
Chinese cabbage,
nutritional characteristics fertilization
景海春, 王正祥, 周艺敏, 兰耀龙, 朱静华. Nutritional characteristics and fertilization of Chinese cabbage[J]. 华北农学报, 1994, 9(S2): 86-91. doi: 10.7668/hbnxb.1994.S2.018.
Jing Haichun, Wang Zhengxiang, Zhou Yimin, Lan Yaolong, Zhu linghua. [J]. ACTA AGRICULTURAE BOREALI-SINICA, 1994, 9(S2): 86-91. doi: 10.7668/hbnxb.1994.S2.018.