抚顺县三块石胡桃楸母树林种子研究  

Study on Seed of Mother Trees of Juglans mandshurica Maxim.of Sankuaishi Tree Farm in Fushun County

作　　者：朱瑞 Zhu Rui(Sankuaishi tree farm in Fushun County,FuShun,Liaoning,113108)

机构地区：[1]辽宁省抚顺县三块石林场,辽宁抚顺113108

出　　处：《中国林副特产》2021年第6期29-30,32,共3页Forest By-product and Speciality in China

摘　　要：三块石胡桃楸母树林种子是从抚顺县三块石林场长水沟12林班20小班胡桃楸天然林中选出的优良品种,研究表明:果实饱满,果实纵径可达40.6~56 mm,横径可达26.4~38 mm,侧径可达27.2~40.2 mm,是辽东地区胡桃楸果材兼用林的主推品种。The seeds of Juglans mandshurica from Sankuaishi tree farm parent trees are excellent varieties selected from the natural Juglans mandshurica forest of class 12,class 20 of Changshuigou,Sankuaishi tree farm forest fields,Fushun county.The fruits are plump,with longitudinal diameter of 40.6~56.0 mm,transverse diameter of 26.4~38.0 mm,lateral diameter of 27.2~40.2mm,and seed rate of emergence of over 70%.They are the main varieties of Juglans mandshurica fruit and wood dual~purpose forests in eastern Liaoning.

关 键 词：胡桃楸 母树林 良种 

分 类 号：S792.132[农业科学—林木遗传育种]