ժҪm˵B(yng)lҰջoֲwýMB(yng)ķMS B(yng)L@ֲꡣɻ_(d)100 % Lݏ(qing)o։~ɫGY(ji)ýMB(yng)ķʽҰջM(jn)ДU(ku)
P(gun)I~ҰջoMB(yng)
ҰջտƾՌٵĶҰ҇|AA|ϵȵؾгa(chn)ֲ_(d)150cm oֱ։֦~Еrή~ѠLAλΣL3 ~ 7cm 2.5 ~5 cmȶ˼⣬ԳλAƠ5 һ7 ƬMλLAΣȱ̠JXҰɫֲܱëw~^(sh)ֱ8 ~ 12 mm ֦ܼɾۂЕr\ƬLΣߠ߾Gɫ|(zh)߅Ĥ|(zh)ɫܠSɫܠc(din)ĸ^ԛζࡢwν(jng)ⶾɢb[L(fng)ƽ֮Ч҇ˎÚvʷƾáF(xin)ˎCҰջЏVVӹ}ѪɻáF(xin)RьҰջ(yng)L(fng)ðѪbXȼίSҰջa(chn)Ʒ_l(f)ͨ^ҰҰջȻֳѽ(jng)h(yun)h(yun)ܝM˂Ҫڶ̕rg(ni)MЈҰջԓԇ(yn)״·LԇҰջM(jn)нMB(yng)Դ_MB(yng)ǷmҰջĿ췱Ķ_ҰջܷM(jn)нMٷֳMB(yng)Hֳϵ(sh)ߡֳٶȿ߀M(jn)ЌҰջN|(zh)YԴM(jn)Ó(f)ѺͱȡҰջoҸѿ(jng)MB(yng)γɵLѡ
1 ԇ(yn)ϼƷ
1.1 ԇ(yn)
ԇ(yn)ҰջԞHкͤ^(q)һr(nng)Ժȡķ㣬ԵHI(y)W(xu)Ժ@Էȡџoooֲw
1.2 ԇ(yn)Ʒ
ԇ(yn)ڞHI(y)W(xu)Ժ@ֹϵMM(jn)Ãx ˎƷҪг_ Ę衢Ͽ100mlƿ mƿ1000mL 100mLͲ 1 ֧ ͬҺܡ NH4NO3 KNO3 CaC12 H2O MgSO47 H2 O KH2PO4 KI H3BO3 MnSO44H2OZ n S O47 H2O Na2Mo O42 H2OCu S O4
5 H2O CoCl26 H2OFeSO47 H2ONa2һEDTA2 H2O }ߴ( S B 6 ) } ( S B 1 ) ʰ ɰ ֬ K