兴山核桃复选株系核仁粗脂肪与糖分测定  

Study on Crude Fat and Carbohydrate Content in Re selected Strains of Xingshan Walnut

作　　者：王运[1] 高焕章[2] 姜学知 

机构地区：[1]湖北农学院食品科学系,湖北荆州434103 [2]湖北农学院园艺系,湖北荆州434103 [3]湖北省兴山县林业科学研究所,湖北兴山443700

出　　处：《湖北农学院学报》2000年第4期328-329,共2页Journal of Hubei Agricultural College

基　　金：湖北省科委资助项目! (991P1 0 0 9) ;湖北省林业厅资助项目! (99LK1 3)

摘　　要：对 2 0个核桃 (JuglansregiaL)复选株系核仁的粗脂肪和糖分进行了测定 ,结果表明 :干核仁粗脂肪含量 68.31～ 76.68g/1 0 0 g ,株系间呈极显著差异 ,比对照 ( 66.54g/1 0 0g)提高 2 .66%～ 1 5.2 4 %;糖分含量 2 .37～ 5.38g/1 0 0 g ,株系间呈极显著差异 ,比对照 ( 2 .0 6g/1 0 0 g)提高 1 5 0 5%～ 1 61 .1 7%。Crude fat and carbohydrate in dry nucleoli of 20 re selected walnut strains were determined.Results showed that the content of crude fat in all re selected strains were 68 31～76 68 g/100 g,and significant difference existed among strains and it was higher by 2.66%～15.24% than control (66.54 g/100 g);carbohydrate content in all re selected strains were 2 37～5 38 g/100 g,significant difference existed among strains and higher by 15 05%～161 17% than control(2 06 g/100 g).

关 键 词：核桃 复选株系 粗脂肪 糖分 测定 

分 类 号：S664.1[农业科学—果树学]