吉林林业科技
吉林林業科技
길림임업과기
JILIN FORESTRY SCICNCE AND TECHNOLOGY
2014年
6期
3-7
,共5页
乔文志%王铁君%毛宝居%王焕章%杨辉
喬文誌%王鐵君%毛寶居%王煥章%楊輝
교문지%왕철군%모보거%왕환장%양휘
红松%结实性状%无性系%个体%选择
紅鬆%結實性狀%無性繫%箇體%選擇
홍송%결실성상%무성계%개체%선택
Pinus koraiensis%Fructification character%Clone%Individual%Selection
以吉林省露水河林业局宏伟种子园收集的红松全分布区的优树无性系为材料,对其结实性状进行观测与综合分析,结果表明:在628个无性系中,选择出红松结实性状特别优良的无性系11个,优良无性系51个,共计62个。为今后建设红松种子园和果林基地提供了实践依据与基因储备。
以吉林省露水河林業跼宏偉種子園收集的紅鬆全分佈區的優樹無性繫為材料,對其結實性狀進行觀測與綜閤分析,結果錶明:在628箇無性繫中,選擇齣紅鬆結實性狀特彆優良的無性繫11箇,優良無性繫51箇,共計62箇。為今後建設紅鬆種子園和果林基地提供瞭實踐依據與基因儲備。
이길림성로수하임업국굉위충자완수집적홍송전분포구적우수무성계위재료,대기결실성상진행관측여종합분석,결과표명:재628개무성계중,선택출홍송결실성상특별우량적무성계11개,우량무성계51개,공계62개。위금후건설홍송충자완화과림기지제공료실천의거여기인저비。
The fructification character of the plus tree clone of Pinus koraiensis distribution area which was selected by Hongwei seed orchard of Lushuihe Forestry Bureau of Jilin Province was observed and analyzed synthetically .The result showed that 11 particularly superior clone and 51 superior clone of fructification character of Pinus koraiensis were selected from 628 clones.The total number was 62.It provided practical basis and gene reserve for constructing the seed orchard of Pinus koraiensis and fruit forest base .