黄瓜主要病害综合治理

©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(5):5458()(100081),,,,,1,50,10,,:(Pseudope2ronosporacubensis),,34(Phytophthoramelonis),(Fusariumoxyspo2rumf.sp.cucumerinum)(MeloidogyneincognitaM.hapta),(Cladosporiumcucumerinum)(Botrytiscinerea)(Sclerotiniasclerotiorum),,(Pseudomonassyringaepv.lachrymans),()(Xanthomonascampestrispv.cu2curbitae)(Psendomonasmarginalispv.marginalis),,,(Colletotrichumorbiculare)(Evwiniatracheiphila),2,,,,33.1,,,,,;,()3.1.1():234,246,41101,2,12,34,32,2,3;:24,2,57,,4,3,,87-2,13.1.2():1234,2467,48,1101,1;:2,2,3.1.3:34,2,4,1101,1;:,545©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.():12,7,4,23,4,2,1101;:,2,5713,,3.1.5:,2;:11,13,13.1.6:12,47,1;:53.1.7:6,;:4,87-2,53.1.8:7;:,53.2,:3.2.15020,34,,3.2.27072,,3.2.3:25%80072.2%80030,,:0.1%(75%)+0.1%(40%)30,70%+50%(11)0.3%:200mg/L33003060,:10%20,3.33.3.1,,,3.3.2:,,,,15cm,34m,1.5m,,,,,,,,,:40%50%25%,8g,1/3,,2/3,,,,3.3.3,70%+25%(11)80050%+25%(11),,,,,3.3.471075%+65%+25%(111)80098%5000,3.4()3.4.1()4g8g,19,:,;,55©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.()3.8.1,,,(15),,;,,25,15,,,3.8.2,(),,1;,2832,35,,;,202560%70%,;3,50%;,1112,13,,,23.8.3,28,,,,(),:,,,,,,,,40,,45,2,,42,47,,,,710(),,,65©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:0.2kg+(,)0.5kg+50kg51,45,,3.10.2,,50031,45,,,3.11,,,,,,,,,,,,,,,,,,3.11.1,2%(120)200,51,2358%40050072.2%8001000,72%600800,69%8001000,45%5%,3.11.2(),70%+50%(11)50kg,667m22.5kg,(),(),80020%1000,0.30.4kg,101,2350g500g3.11.32%(BO-10)150200,75%500,70%400,3.11.465%50%1000,50%1000,50%10003.11.550%DT500,14%300,60%500,77%40072%4000,150200mg/L3.11.62%(120)2%BO-10200,40%800,40%500,70%1000,20%1500,12.5%75©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(),,NS-832003.11.11,98%100%(),56kg,67kg,50kg,,20cm,121840%10cm1520,151015,50%1500,200250mL1.,387,130,680,50,16,58,68248,82,368,352.,745,201,12,832,165,80883.16,,170,90,614.1500,32,60,17.55.,,100,320,16,556.22,32,187.,,,,73,208,32,318.3,16,140,,66:30()::100081:[phone]-252985