丹东地区酿酒葡萄夏季修剪技术研究

丹东地区酿酒葡萄夏季修剪技术研究1,?????a2(1.?????,???????????8?w,????????b?1180002.???g????,?????G?gb?118003)??b???:b1???????)???????g???????4???????b?????????(?????A?????????y?????[??,???????S:?s?G?g?b?w,???????(?????????p???e????????2?e????,?s?i?????????:????3????????,???J??????????????1?e,??7????????,???g?)??????????,??????,?s?????4,????????b,???v??:???????(;????;?A???????U???8????:S663.1b?b????v?0???1:Ab?b??????m??:1673-4939()02-0152-03b?b????M?????l?D?h????????,?????A?????-?-???w,?????(???????C????????b,???W???s???(?????????)???7?A?????A??,?????5???1b1???4?M????b1???/????b1?????????????)?????????/b1????????,?????(?b???????(???O?????????l???E[1]b,?s?????E?????6,?G?g?b?w?????????(?O?????????s?-??????,???d??????????,?O?????????A,?????????;?????????????????????(???????C,???????????(???O?????????????Eb,?G?g?b?w?????t???????E???E?[?Hb,??????????,?G?g?,?E???8?b?w???)???6?E?[?H????b,?????x??,????????,?y?U???%?????h?????c???b?w,?????????h???c?s800??1200mm????,???h?)?8???????U?????(?????l?????A??b,?G?g?b?w?????????[?H?????N?-?????(???g?)?????L?a??,??????7?3?U?????S,?g?)???????5??,?????????b9?3?Lb,?????a???????(??,?????E???d?O,?4???a???;??,???????s????,????????????????b,?d?????h???Z,???????s??????,???g?)???/???????f???a??????b,?????i?b???????[?H?????(?g?)?????a???w??,b1?????????g???????4???????b?????????(?????A???????????????[??,???????i?b?w???????(?l???U?g?)???a???w???????x????b,1b??????S????1.1b??????b?????????b???s???g???????4???????b???(??,?l???????l,?)?w?s?L??0.4%,pH?B5.8,????4????7.6??,???4??????,????????968.5b?mm,?????[?t7.6J2,???g?l162?t,???????8??52%,u?10J2?????t3245J2b,???(?????w?????????p,???a???O?;b,?e????2m??4m,?????O??,??????????,25cm??????????1?e,???b??60cm?????;????????????b,?????e???)?w??10kg,????0.2kg,6?320???????c????1000?;??,7?320???????g??800?;??,???S??????7?t???????[?c?????J,8?315??????????1000?;??,8?325?????S?????s??b,????????,???????hb,1.2b??????????????8?????(?8,?)????????,????40?e,?????(?8???????n?e????b,?(?8J?,???s?N?????A??????????,???i?????????:????7??8????????,?i16???i2?lb?b?b?b?b?b?b?b?b?b?b?b?b?b????g????????(???T??????)b?b?b?b?b?b?b?b?b?b?b?b?b?b?Vol.16No.2b???6?3b?b?b?b?b?b?b?b?b?b?JournalofEasternLiaoningUniversity(NaturalScience)b?b?b?b?b?b?b?b?b?b?Jun.b?35???.?????p????(5N[),??,??????????,???8???6?3,?[?????4???4?O??b,:-02-2:197:,??2????????,???;????;?(?8J?,?i?????????:????7??8????????,???J??????????2?e,????????????,??3????????,???;????;?(?8J?,?i?????????:????3????????,???J??????????1?e,????????????,??7????????,?)?J??????????1?e,??3????????,????????????,???;????;?(?8J?,?i?????????:????3????????,???J??????????1?e,????????????,??7????????,???S?M?)?)?J??????????b,1.3b??????????2???2??b1b1???(?(?8????????b1?s????b1???????T??b,???U?????????9?8?0??:10%???6?????l???w????????(a);10%??30%?????l???w????????(b);30%??50%?????l???w?)??????(c);50%??70%?????l???w????????(d);70%???:?????l???w????????(e)b,???????????????s??,???B??,???????:????????2.0?K/kg,?)??2.2?K/kg,????2.4?K/kg,????2.8?K/kgb,2b??????8???d??1?????6??,b1???????)???(?8IV???T??????;???????:?6,?(?8IV???(?8I????????2.70%??11.96%;?(?8IV?s???????4,?????N???????????(?8I????1/3;?????g?)???????6,?(?8IV???E???????w????,???G?g?b?w??????????(6?320??),??????????,?g?)???????????a??,???c???(?????(?????E???8?O??,???????s????,?c???;???s??????b,?s??????????????,?(?8IV???w????????,?????????s?????;?Eb,??1b??A?????????y???g?)??b1????b1?T???????????(?8???????????????s????/h????/kg?T??/?K?????????s????/h????/kg?T??/?K?????????s????/h????/kg?T??/?KJ?d21103206e38138276e46178356J?c18110242d27149298e32170340J?b15108259d22140280d27172344J?a8117328a12146409b161834393b???b??????(?A?????????????)???c??,?(?b?;?7???[?H???????????????s???,?3?i?b??????????b,?G?g?b?w???????????[?H?????????????(?A?????????????Eb,????????,?G?g?b?w???????(?????????p?s4?36??????????,5?33??????3??9?e,????????2??15cm,5?328??????,6?315?????J??5??29cm,6?320???b7?35?????J???????-??,???)???E???3????b,???????c,?d???a???l??????,???8?;???U,?c?????(?-???l????[2]b,?c?W?s?3??????????????,???M????????,?g?)???s?3?L?3?V???l?a??b,?c???i???????e???????????)5?e????,?????s6?320?????????i???b??????,?x?8?-??,?????????4,?c???A????,???7???)?????g?)???????E[3,4]b,???????[???????????,?3?G?g?b?w???????(???A?????????yb,?????[?????????)?????????m,?????)???1?s????,????????,?,?3???s?????????(???E?????O??,???)???E?????x???s?A??b,???2???v:[1]?????c,??????,??????,??.?;?7?????T?????????(????b1?????E???4????????[J].?U?m???(?S???(??,,()33[]?p????,???c???????(???l???;?p?s?b???O?????y[]?U?m???(?S???(??,,()556??351??b??i2?lb?b?b?b?b?b?b??p????,?????a:?G?g?b?w???????(?A?????????y?[??720781:0-1.2.J.1:4-.[3]?????a.?G?g???%?Y??????????????????[J].???g????????:???T??????,,14(3):154-156.[4]?p?O??,??????.?l?????S?b???????L???????C???/?????????[??[J].???g????????:???T??????,,12(2):5-8.(?r???m??:??????)SummerPruningTechniqueofWineGrapeGrowninDandongLIUBao-hong1,DONGRong-chun2(1.FengshangEconomicManagementZone,Fengcheng118000,China;2.CollegeofAgriculture,EasternLiaoningUniversity,Dandong118003,China)Abstract:Thesummerpruningmethodsoftwokindsofwinegrape,namelyShuanghongandShuangyou,usedinthepracticaltrainingbaseofEasternLiaoningUniversityintheyearsof,andwerecompared.Itwasfoundthat,toachievehighfrost-resistantandmildew-resistantquality,highyield,lowlaborinputandbestbenefit,weshouldleaveonlytwoinflorescencesoneachbearingbranch,maintainthreedisbuddedleavesabovethesecondinflorescences.Besid