4 ,the effect of calcium on growth and chlorophyll fluorescence of cucumber seedlings under hypoxia was studed.
4 ,the effect of calcium on growth and chlorophyll fluorescence of cucumber seedlings under hypoxia was studed.
采用营养液栽培,以根际低氧耐性不同的2个黄瓜品种为试验材料,研究了Ca2+对根际低氧胁迫下黄瓜幼苗生长和叶片荧光特性的影响。