ժҪm˵B(yng)lҰջoֲwýMB(yng)ķMS B(yng)L(zhng)@ֲɻ_(d)100 % L(zhng)(sh)(qing)o։~ɫGY(ji)ýMB(yng)ķʽ(du)ҰջM(jn)ДU(ku)(jin) P(gun)I~ҰջoMB(yng) ҰջտƾՌٵĶҰ҇(gu)|AA|ϵȵؾгa(chn)ֲ_(d)150cm oֱ։֦~Еr(sh)ή~ѠL(zhng)AλL(zhng)3 ~ 7cm 2.5 ~5 cmȶ˼⣬ԳλAƠ5 һ7 ƬMλL(zhng)Aȱ̠JXҰɫֲܱëw~^(sh)ֱ8 ~ 12 mm ֦ܼɾۂЕr(sh)\ƬL(zhng)Σߠ߾Gɫ|(zh)߅Ĥ|(zh)ɫܠSɫܠc(din)ĸ^ԛζwν(jng)ⶾɢb[L(fng)ƽ֮Ч҇(gu)ˎÚvʷƾáF(xin)ˎCҰջЏVVӹ}ѪɻáF(xin)RьҰջ(yng)L(fng)ðѪbXȼί(li)SҰջa(chn)Ʒ_(ki)l(f)ͨ^(gu)ҰҰջȻֳѽ(jng)h(yun)h(yun)ܝM˂Ҫڶ̕r(sh)g(ni)MЈ(chng)(du)Ұջԓԇ(yn)״·Lԇ(du)ҰջM(jn)нMB(yng)Դ_MB(yng)ǷmҰջĿ췱Ķ_ҰջܷM(jn)нMٷֳMB(yng)Hֳϵ(sh)ֳٶȿ߀M(jn)Ќ(du)ҰջN|(zh)YԴM(jn)Ó(f)ѺͱҰջoҸѿ(jng)MB(yng)γɵL(zhng)ѡ 1 ԇ(yn)ϼƷ 1.1 ԇ(yn) ԇ(yn)Ұջ(li)ԞHкͤ^(q)һ(g)r(nng)Ժȡķ㣬ԵHI(y)W(xu)Ժ@Էȡџo(w)o⡢oֲw 1.2 ԇ(yn)Ʒ ԇ(yn)ڞHI(y)W(xu)Ժ@ֹϵMM(jn)СÃx ˎƷҪг_(ti) Ę衢Ͽ100mlƿ mƿ1000mL(jin) 100mLͲ 1 ֧ ͬҺ 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 ) ʰᡢ ɰ ֬ Kȡ [Ԕ]
5³6µǸ?gu)x(wn)P(gun)Ir(sh)ڣڸa(chn)ͨQڞڡgٌ(jng)v^ô͵ڶɂ(g)ҪAڵܺÉֱӰ푮(dng)Įa(chn)(sh)^Ʒ|(zh)ӏ(qing)ڵ(du)ȫa(chn)ҪxP߽hr(nng)䌍(sh)(xing)ܴʩ һǶ·ʩ~r(sh)a(b)I(yng)B(yng)~Hܽ(jng)(j)ٵa(b)(sh)wB(yng)a(b)ǰڸҪطϵIJ㣬߀ܼr(sh){(dio)(ji)(sh)w(ni)h(hun)M(jn)l(f)(yng)քexx20-2540݆QxÄeʩ+tA+\ʡЧ+tA+\0.2%ˮҺM(jn)И(sh)ڇʩ_F(xin)Ǽӏ(qing)x(chng)Σ_❍ڵҪЯ財̿Ҳ͘(sh)֬ɰƤҪx(chng)Ǽt֩hr(nng)ڱL(fng)^(gu)ijxáÿir(nng)ˎͬr(sh)Ҫӏ(qing)(du)و@t֩l(f)r^죬(dng)@(ni)t֩(sh)ÿ100~x(chng)100^ϕr(sh)(yng)r(sh)x@ȸЧr(nng)ˎM(jn)зǼr(sh)ĨL(zhng)ҹìˮҵĴgY(ji)(sh)L(zhng)(sh)HҳL(zhng)(sh)ʢҹì܇(yn)(du)ˣr(nng)(yng)r(sh)Ĩ٘(sh)픲ȫSSĨʩÉѹҷʣM(jn)(sh)߹(sh)RǸٹ(sh)ѸAҲǴM(jn)(yu)|(zh)ҳB(yng)꽡ѽY(ji)ĸ֦P(gun)r(sh)ڣڷˮH(hu)ֱӰ푮(dng)(sh)a(chn)Ʒ|(zh)߀(hu)ӰĽY(ji)(sh)˱C·٘(sh)L(zhng)(sh)F(xin)(wn)(dng)ꡢĿr(nng)(yng)Ѯµǰ꼾¸ɺ(li)ǰʩѹڷϵD(zhun)á@ηϵʩ(yng)ЙC(j)o(w)C(j)ʞҕY(ji)Ķc(sh)(sh)rÿѨʩЙC(j)o(w)C(j)(f)Ϸ100-150 [Ԕ]
ĵʯɽ| ʝĵ^(q)ƅf(xi)ʾǽxʯƷNĵʯ(sh)_(ki)֦(qing)~L(zhng)oϡ֦l։ѡͲrtɫڴTֱ610cm,^15cmꔵ(sh)ϰƬ_(ki)r(sh)qʢ_(ki)ĵ L(zhng)ڿɶ_(ki)rtɫżgзۼtɫO^ͶеtۣеtеĻ_(ki)߀Щݺ֏Ŀݻ̎L(zhng)»^m(x)_(ki)Hϲc֮⡣ ɽ|4Ѯѿ5Ѯʼ10ѮML(zhng)_(d)5(g)¶(sh)9Ѯ10Ѯ11Ѯ_(ki)ʼ~L(zhng)210ϵȵ^(q)ǰ2Ѯѿ3Ѯʼ11»M8Ѯ(sh)11·_(ki)ʼ~L(zhng)280(sh)AƤ❍StƬ5-8(sh)6Ƥ0.3-0.50cmtɫ֭ζL(fng)ζԹ1719% ĵʯ(qing)ɻʘOߣ(du)ȗlҪϲgůėl(dng)ͶСڶ17Ȳŕ(hu)F(xin)@r(sh)Ҫ_(ki)ĵط?q)ʩʩԺ?qing)(du)Ҫ(yn)ԎճԵʯ|(zh)|(zh)ɣˮԏ(qing)I(yng)B(yng)ɳ^Ŀ(qing)˘ONֲ (1)ֲ 1 xַĵʯϵl(f)_(d)횸mԏ(qing)(du)Ҫ(yn)pHֵ4.5-8.2ϾL(zhng)}(qing)Ϸ^(q)ԷN(yng)xڵˮλ1mĵطݵ؉K@r(sh)Ҫˮ(sh)иࡣɳʯµغƽԭȾɽ@ 2 ԷNr(sh)gϷ^(q)һļֲ^ʹ^mֲɻ^ѿ 3 ֲǰأ2m2m2m3mоڶֲѨѨ80cmҊ(jin)ÿѨʩЙC(j)30-50kg(f)Ϸ0.3kgcϰáǰˮľϵ8Сr(sh)єRԺr(sh)ˮˮB (2)ˮ 1ʩʣÿﶬʩ⣬߀Ҫץׂ(g)P(gun)Ir(sh)ʣa_(ki)ǰѿ_(ki)F(xin)ٳʩЧʣm(dng)ʩһʩػ@0.30.5kgBסԜpÓ䣬M(jn)(sh)һʩס⛺15ď(f)Ϸʻ(sh)÷0.5kg C(sh)D(zhun)ɫɹǰ25-30ʩЧ⛷ʞԜʩʹ(sh)weRɫrGƷ|(zh)ߡϷˮɷʧ(g)L(zhng)~懊ʩ0.30.5ػ35 2 ˮcŝˮɽY(ji)M(jn)ץסѿǰʢ(sh)ڎׂ(g)P(gun)Ir(sh)M(jn)Ϸ^(q)ˮݵ؉Keˮ仨֦~ͽL(zhng)ݵ؉K(yng)עˮƤں (3)ƌW(xu) ʯϲ(sh)NϷ^(q)L(zhng)L(zhng)L(zhng)Ͽɳһ֦pL(zhng)š֦֦ժѿh(hun)ȿ֦lL(zhng)(sh)ʹֻɻY(ji)a(chn)(sh)Ĺ@(sh)wY(ji)(gu)С֦lژ(sh)ϵķֲ(yng)ϡϡ(ni)֦ϡС֦ܡԱ(sh)ڃ(ni)ⶼ⣬Y(ji)(sh)οɲȻ_(ki)λ֦_(ki)ΡȻ_(ki)Σɸ50-6cm3֦ 46(g)(c)֦(c)֦20-30(g)ͽY(ji)֦M(sh)ߺڷ22.5mȻAmо2m2m֦_(ki)Σo(w)3(g)λǻ120֦֦cˮƽAǞ4045ȫ(sh)6-12(g)(c)֦45-60(g)ͽY(ji)֦M(sh)ߺڷ35-4mȻA^Ρmо2m3mĵʯ(du)(yng)^Уr(sh)(yng)ö̽غͻؿsҪͽL(zhng)֦֦Ͳx(chng)֦(du)´֦r(sh)ؿsժĨѿ֦ļʩ (4) 1 軨٣ĵʯĻԻԻڷ۽Y(ji)ڠI(yng)B(yng)rͬ(hu)γȫͲȫ(du)ԽY(ji)Ĺ@ÿ4ѮԺֱܷr(sh)˹l(f)ȫ犠(λ)l(f)ȫͲ(Jλ)Թ(ji)ʡB(yng)עౣ_(ki)Ļ 2˹oڷۣһժʢ_(ki)ɢ۵犠ȡ(du)ķʽ(du)ʢ_(ki)ڷʢф_(ki)ŵĻɻȥɻ(du)M(jn)ĦռµĻꎸɺС͇FM(jn)Ї 3~懊ʩʺֲL(zhng){(dio)(ji)ʢڇ0.3-0.5ɰ0.3-0.5Ⱦ (1000-2000)mgLù(50-100)mgL@ [Ԕ]