The co-crop of Sedum alfredii Hance and Z. mays restrained the exudations of malic and formic acids, but enhanced the exudations of acetic and succinic acids.

 
  • 玉米和超富集东南景天套种明显抑制根系苹果酸和甲酸的分泌,而乙酸和琥珀酸的分泌大幅度增加;
今日热词
目录 附录 查词历史