阿月渾子引種及其栽培技術研究.pdf

1、Y833833分類母UDC：密緩：學校代碼：10712研究生學號：TG02009西北農(nóng)林稈捉大學2005屆在職攻讀碩士學位研究生學位論文阿月渾子引種及其栽培技術研究類型：領域、專業(yè)、研究生：指導教師：完成時間：盤些推亡一方向：社植直左左奎塹崮絲葒雖三QQ五至三旦中國陜西楊凌蘭一AbstractAbstractOnthebaseoftheoverallobservationandinvestigationforclimatemoistur

2、esollandotherenvironmentconditions，studiesonhabitandcharacteristicsofbiologyphenologyandadaptationhavebeendoneUsingtherootstockfromGansuprovince，13000youngtreeshavebeenbreedand253ofthemhavealreadyenteredfruitperiod；O2mil

3、lionrootstocktreesbyseedinghavebeenbreed4hademonstrateorchardhavebeenbuilt；itisthebiggestdemonstrateorchardinchinaexceptXinjiangprovinceTheitemhaveobtainedsomeresulls：(1)Introducedcultivars“Kerman”and”Peters”haveadaptedc

4、ircumstancesandbecpwellforgrowing，bloomingandbeating(2)TherootstocknamedChinesepistaciaisthebestrootstockatpresentGraftedtreeskeepgoodadaptationandgrowth，andbeatingafter3years(37lhechemicalcompositionandnutritivevalueofl

5、ocalkernelisthesameasAmericanlSbyanalyzing(4)Graftinginsarnmer(about20／7)isthebestreason；buddingwithtWOknifeisthebestmethodinfourkindofmethods；buddingwithwoodinessisasimplemethoditssurvivalrateisalsohigh，andcanbeextended

6、；graftinginlowpartismuchbetterthanhighpart51’lhemethodofbreedingrootstockis“seedinginholecoverwithsandcover、~ithgrasscoverwithplasticvelamen”，rateofbuddingis75％，(6)CresolredcolorationreagentCallbeusedtodifferentiatemalea

7、ndfemaleyoungtree(7)Kargotypesof“Kerman～isanalyzedthenumberofchromosomesbeing30，thekargotypeslbrmulasis2n=2x=30=20m6sm4st，belongto2AKeyword：pistachiotree(Pistacia坩，(，L1introductionmadobservationandinvestigationbreedtestp