现代大型温室黄瓜栽培茬口安排研究

l 2003-03-26;2003-09-25 。＊ S/†“ E”1[ ““C}v˜ iS / Œ8“ US”,I|2001BA503B05。T€e, 3,1965 M8 3,, “ -1V YC} i Z T。Z j 2003,19454～ 56ActaAgriculturaeShanghaicI|1000-3924200304-54-03C}v˜ i  g †＊陈春宏1,2 向邦银2,3 郁 盛2,31 Z g j S S ; 2 Z g \/ Œ L i, Z201106;3 Z g g s K \ US, Z201106K 1  ‚] g †B M2„B M3C}v˜ i 、„6rm•Y,TV B M2 V[ |  , M9  Vr45.4kg/m2;7B M3, –  †,M9 37.6kg/m2,1B M2†17.2,Œ M ,r140.63/m2,1B M29F14.2。Vœ86rms,B M3B M2,ypC}v˜ iB M3  T。1oM C} i;; g; ;;rmms |S621;S642.2;S604.6;S344.6 DS M ’A1„S“C} i v’ [ Ÿ,C} i› v’ 3  Z。“ -C} i  v’ S“ ,11T’ , 、I N„Cˆ,  Z T9• IS“[ 1] 。V g † Ÿ A,S“ “ -I N„Cˆ B M1。 3  y,“ 3 , ““ š , l„ {s  /†, 9 †, /†,™T9,yN “ -S“C} i BB M2。S“ v’N Mo‚v, [B4 ;1„11,[K„6rm。ŒVS g f ƒ Ÿ A, j N Modv,1„ l1  aR, v’V p,Nd,11 s1 –]•Y, HN ,1 s HqK, v’‹,  T’‹‚,y7N , H .rž l15～10[ 2] 。yN,  N 1   rm1o, g †AY1。Z u  1 ;,11,†V4 ˜ Ÿ A,9‹S“B“,B M2,sY1„11。Œ vB M2› ,N 1,7 v’‹,ƒC} i M6rmB•Y。B M2„B M3 ‚] g † „6rm•YT。1 ‹ ZE1.1 ‹ B M31„2 Deltastar,3Silyon,B M2 ††Silyon, € RIJKZWAAN 。  ,  。1.2 k 9k2000～2001 M Z g s K \ US›。sYB M2„B M3  g  T› ,sYd9 ,i  MNM f ƒ9 † ,s1 6rms,[ ’  g  T 。1.3  g †B M21V 7 S,8/ 7 Sl ,8,9 7 S l,Blž[,u M2 , l 4.5;2V M1 7 S ,2/,3/ 7 S l,7/ , l 4;8z i b h 。B M31V 7 S,8/ 7 Sl ,8,9 7 S l,Blž11 , l 1.5;2V10 7 S ,11/,12 7 S l,žu M4 , l 4.5;3V M4/ 7 S ,5 ,67 S l,7/ , l 2;8z i b h 。2 kT2.1  MNMV1V1   g rN、 2000～ 2001 MTable1 Theaveragemonthly price, yieldandoutputvalue ofcucumberunderdifferentcropseasonszMonthg rNPriceyuan/kgB M2Two cropsper year Yieldkg/m2Output valueyuan/m2B M3Three crops peryear Yieldkg/m2Output valueyuan/m210Oct. 2.55 4.9 12.50 4.2 10.7111Nov. 2.61 5.3 13.83 3.3 8.6112Dec. 2.65 5.9 15.64 0 0 1Jan. 4.30 4.2 18.06 4.9 21.072Feb. 6.59 2.1 13.85 5.9 38.903Mar. 4.90 0 0 6.4 31.384Apr. 2.52 2.9 7.31 7.3 18.405May 2.30 7.4 17.02 1.1 2.536June 2.10 6.8 14.28 3.1 6.517July 1.80 5.9 10.62 1.4 2.52†9Total 45.4 123.10 37.6 140.63 M rNyuan/kgAverageyearly price 2.71 3.74V1 Vn,V2000～2001 Mg rN Ÿ A,K Nr6.59 ;/]/kg2001 M2,9  W;K N1.80/kg2001 M7, €M3.66, M N3.23/kg,No v,11、2、3ƒ N , NV4/kg,  z N 3/kg,6、7z N2/kgP,K H1/kg。2.2 ‚] g †/ sV1 V[ A,V  g  Ÿ A,B M2, g † HqM†,yN, |   ,] H BQ,B M3M1, l 9F1P, M9 rž45.4kg/m2 。B M3|2 † Hq 0 1,F BQ,9 l  , M9 37.6kg/m2 ,1B M2†17.2。2.3 ‚] g †/sB M2, –9  ,ŒN 1、2、3  “, M rN2.71/kg, M9i‚,123.11/m2 ;B M3, – M9  ,ŒN 1、2、3 M  , M rNr3.74/kg,yN M9 ,r140.63/m2,1B M29F17.52/m2 ,9–r14.2V1。2.4 ‚] g †/ 6rmsB M3B M2M1,9FBQ,1 0„ 9F,sY9F1.80/m22.2/m2„2/m2 ,  s‚v,g  .  8,Vœ Ÿ A,B M31BM2,9F3.7/m2,B M3 B M29F17.52/m2 ,yN,B M31B M2986rm9F13.83/m2 , Vn’ –B M2  |  ,Œ ,B M3 C} i ], |z6rmV2。554 C}v˜ i  g †V2 ‚] g †/ M 3sTable2 Theyearlycostdifferenceof cucumbercultivationunderdifferentcropseasonsYuan/m23CostB M2ATwo crops per yearB M3BThree crops peryear3CostB M2ATwo crops per yearB M3BThree cropsper year0Seeds 3.6 5.4  OthersM]SameM]SameSubstrate 4.0 6.0 B-A 3.7g Fertilizers 3.4 3.33  ‚B M2 l Vr8～8.5,7 O 3  HqM†,  , i r45.4kg/m2 ,ŒB M2 ‚ ] Y5 v’ 3‚M†, M N ,2.71/m2。B M39 l 7.5,1B M2 0.5～1.0,i O,2œ 3 W Hq ,  , M9  rž37.6kg/m2P。ŒV6rms, –B M29  ,Œ v’N 1  ,‚ Q˜C} i ],986rmi‚z;7B M3 –9  B M2†17.20,Œ ‚“N 1, s C} i  ],yN986rm9  B M29F13.83/m2 。• I  D[1] 6, , ,.„C} i v’rm g †. Z j,1998,149 88～ 92.[2]“,f\, p a. Z g \ZC、 -„. j,1998,149 6～ 11.RESEARCHONARRANGEMENTSOFCUCUMBERCROPSEASONSUNDERMODERNGREENHOUSEChenChunhong 1, 2 Xiang Bangyin2,3 YuSheng2,31EnvironmentalSciencesResearch Institute, SAAS;2ShanghaiKeyLabofProtected Horticultural Technology , Shanghai 201106;3DemonstrationStation,ShanghaiDushiGreenEngineering Co., Ltd., Shanghai 201106Abstract The effect of arrangements of cropseasons on the yield, output value, and profits of greenhouse cu-cumber were studied.The results are as follows2 crops per year can achieve higheryield, and it reached 45.4kg/m2 , 17.2more than that of 3 crops per year.While 3 crops per year canget higher output value, and it reached140.63yuan/m2, 14.2more than that of 2 crops per year.From the viewpoint of economic analysis, 3 crops peryear is better than 2crops per year.3 crops peryear forgreenhouse cucumberis suggested.Keywords Moderngreenhouse;Cucumber;Crop season;Yield;Output value;Profit56  Z j    19