Serpentine w as changed in to mag nesium ferti li zer by a special techno log y. The experimentalresult s f rom the field and po t cul ture show ed that ( 1994- 1996): Applicationo f mag nesium fer ti li zer to soybea n caused the co ntents o f N and K in leaves increased,photasy nthesis, w eig ht of dry mat ter, seed quali ty a nd yield can also be increased.
References:
[1 ] L. M沃尔什(美)主编,周鸣铮译, 1982, 土壤测定与植物分析, P203- 211,农业出版社