DB11T908-2012无公害农产品菜心生产技术规程.pdf

'ICS65.020.20B31:DB11DB11/T9082012 NO-pollutedagriculturalproductstechnologicalstandardsforcultivatingflowerchinesecabbage2012-09-272013-01-01!" DB11/T9082012#$..............................................................................II1...............................................................................12.....................................................................13 .........................................................................14...........................................................................15.......................................................................16.........................................................................3A!"#$%&"()*+......................................5B!*+,-./0..................................................6I DB11/T9082012%&12345GB/T1.16200978"9:;<123=>?@*ABC8<123=>?@*A23(DEFGH<123=>?@*ABIJKL<123:;MNO>?P*QRSTUV<123WX:;YOZ[]^_`]a]]]] ]?#V<2")*+,-1"!"#$%&"<""()0"*+,()0"-11<""$()0"*./0-112,"34M!1#?NY/T496@A7&39B9NY525C@ANY5010QR"#D3./01 1<3.123456preharvestinterval/EFGL+H9:IJK#L./"MN<478!O7NY5010"<59:5.1;<=PQRSTUVWUVR;<5.2;>?@;E:5510min4h!""#$:%&25"30"()*+,$#"-./01*2<5.3.3FG3 "#437:34<715 130cm150cm] 15cm20cm<5.3.4A;22R667m0.4kg0.5kgUR667m0.05kg0.1kg<1/3 <5.3.5HI2/3<5.4C69:5.4.14CJ0C!"#$5%&]"("#.<4)5)".*+10cm15cm<5.4.2KL9:,-.0/01]L<30<5.4.3MN9:0,"!"#!$%&"!"4(5()*$%0+,-.2%$L</"0#!$%<5.50O%5.5.1PCQ122025W/334/56#743(4()*50<5.5.2RSN&867825cm30cm<9:L;%$%<<%&&=:NY/T496"X922%23=:NY525<>667mL+,2%1000kg1500kg?:%(N-P-K:10-6-9)50kg70kg57L@<5.5.3FGAO4B100cm120cmCD:"A;EFGHIO4B130cm150cm20cm25cmC<5.60O2 DB11/T90820125.6.10OTLJ,RK6*10cm15cmUR15cm18cm<5.6.20OUL <5.6.30OV6<X!"#L$%&"(<5.7W49:5.7.1XN2)*+$,O-./6071)>667mL23,500kg0700kg45:,(N-P-K:10-6-9)5kg010kg<2)6+$,O78100667mL500kg700kg:(N-P-K:10-6-9)15kg20kg<2)+OURW667mL500kg700kg:(N-P-K:10-6-9)15kg20kg<5.7.2MY00 <<5.7.3KL0!"]#$%&"()*+L,-.30/ 01234256<5.8Z[7458*+,-./0"X9*+,-./0B!<RWURW86=2?@A"=BCD=><;6%<600" <<!"#$%IJ&"7!(#$)*+&,,E-./08123"M!4F$GV$56$%7+9892.5%I!)1000"#$5%*%&""&$%?@:<"#0UV 15002000"#()<<#KIJL>#<+#V,7-"./QBL081233-45236 97 <8%&"()D%*!#*49&<#*20251000+#,-<76%C9!"#:$<./5cm&0"=;E123]1>]4]F?#!56G@:/789"%:9;<5=?$H5]@;>A5<50%1000;<8]7-?:I@$AQVB;CA-DE-F/$BUI2.5%BC30008@$GH?I;<JK<856!"< <&"()LC;.DLCD*M"M.+C,-+<.2.5%=8/+CAN"(0I<1?234:5E678Q49100015001%##$%L:;OM81(FAF:GJ!30004000Q?4>R4@4A# "#<<3%-;%C<&%&"(%)*+849: ET<N?*15002000"#<4 DB11/T9082012A")+N2002@65HUAYBC&*A,)199DEF]2003@1230H)322DEF2011@615HUAYBC&*A,]FAIG(,]GH,]&IFHJKB&II!KELML;KB)1586DEF&I1J$%&"*+KN"#]>L]"4]U;+OM&"PN*+ROM)::A.1+QQQ]PPQ]NR]7SF(R])]7STR]%;?]]]]]9]]]] ] ]]]] ]](](](]