文档介绍：portant; font: 14px/21px Simsun; white-space: normal; float: none; letter-spacing: normal; color: rgb(0,0,0); word-spaci
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ng: 0px; -webkit-text-stroke-width: 0px">采用芽接法嫁接的桃树portant; font: 14px/21px Simsun; white-space: normal; float: none; le
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tter-spacing: normal; color: rgb(0,0,0); word-spacing: 0px; -webkit-text-stroke-width: 0px">，具有生长快，成活率高，当年嫁接，翌年挂果，３－４年达到
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挂果盛期的优点。用芽接法嫁接桃树portant; font: 14px/21px Simsun; white-space: normal; float: none; letter-spacing: normal; color: rgb(0,
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0,0); word-spacing: 0px; -webkit-text-stroke-width: 0px">的技术要点如下： portant; font: 14px/21px Simsun; white-space: normal;
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float: none; letter-spacing: normal; color: rgb(0,0,0); word-spacing: 0px; -webkit-text-stroke-width: 0px">选择砧木：砧木要选择生长健
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壮、无病虫害、茎粗０．５厘米以上的毛桃树portant; font: 14px/21px Simsun; white-space: normal; float: none; letter-spacing: normal; color: rg
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b(0,0,0); word-spacing: 0px; -webkit-text-stroke-width: 0px">苗。 portant; font: 14px/21px Simsun; white-space: normal; fl
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oat: none; letter-spacing: normal; color: rgb(0,0,0); word-spacing: 0px; -webkit-text-stroke-width: 0px">选好接穗：接穗要选３年生以上的
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优良品种桃树portant; font: 14px/21px Simsun; white-space: normal; float: none; letter-spacing: normal; color: rgb(0,0,0); word
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