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÷Nķͨ^(gu)ιϵy(tng)ʩ

l(f)r(sh)g2021/3/13 9:34:54

ιʩ

⛷ʶǿܵעιϵy(tng)УdzɹܳF(xin)Ć(wn)}Ǯ(dng)⛷ڷϹcϻϕr(sh)пܮa(chn)ιϵy(tng)ιʩʳõ⛷УȻ(KCI)(KNO3)⛲Ҫעιϵy(tng)ܽȵ

 

 

塢ιʩ]

1ᰱҺ(20-0-0)NH4NO3-H20̽۵ιೣע

2+Һ(32-0-0)(NH2)22CO-NH4NO3עⲻҪ}һKע룬Ҫ(hu)a(chn)

3}(15.5-0-0-19N-P-K-Ca)5Ca(NO3)2-NH4-10H2O

4(0-54-0)H3P04ǧf(wn)Ҫcκκ}һKעγɲܽ}ιϵy(tng)

5Ȼ(0-0-62)KCLڱˮǵιʩʳ⛷

6(13-0-46)KNO3⛃r(ji)o(w)Uʩʩ(du)̽a(chn)dzܽȲȻ⛿Ըߡ

7(0-0-52)K2SO4ιʩʳ÷֮һ}ߵĵ؅^(q)⛴Ȼ⛡ܽȲȻ⛼⛸

8H2PO4ᲢǷN.P.KҪÁ(li)(dng)ˮи̼}r(sh)pHֵ(ɽ͵6.5-7.0)

9w(46-0-0)Һ(23-0-0)עⲻҪcһKע

 

 

ע(xing)

1ע뻯ʕ(hu)(du)^(gu)VyȮa(chn)gãÿעɺһҪӳֵĕr(sh)g_ϴ(g)ϵy(tng)(yng)κηҺϵy(tng)ÿע(yng)ʩʹϴɃ

2ʱʩʹÔÿעǰעБ(yng)Աܽ

3һעʲҪ̫ࡣʹõιʩʩʩ^(gu)ߝȵķό(du)L(zhng)

4Ҫעķǿܵͬr(sh)߀Ҫעⲻ֮ͬgķ(yng)(yng)a(chn)ijпܶιϵy(tng)ʺ׷ĿԷdzһҪСעͨǰȫ⛷ʿɿܽһ㲻ж(wn)}