Fu-Cang Zhang, Shao-Zhong Kang, Fu-Sheng Li and Jian-Hua Zhang. Growth and Major Nutrient Concentrations in Brassica campestris Supplied with Different NH4+/NO3- Ratios[J]. J Integr Plant Biol, 2007, 49(4): -.
Fu-Cang Zhang, Shao-Zhong Kang, Fu-Sheng Li and Jian-Hua Zhang. Growth and Major Nutrient Concentrations in Brassica campestris Supplied with Different NH4+/NO3- Ratios[J]. J Integr Plant Biol, 2007, 49(4): -.