设施长枣物候期落果研究  

Study on Facilities Long Jujube Fruit Abscission in Phenological Period

作　　者：苟巧萍 付晓 杨红花 

机构地区：[1]宁夏仁存渡护岸林场,宁夏灵武750404

出　　处：《宁夏农林科技》2016年第5期24-25,共2页Journal of Ningxia Agriculture and Forestry Science and Technology

摘　　要：该研究对设施长枣的物候期落果情况进行了观察分析。结果表明:设施长枣物候期落果率达到85%以上;枣果第一次膨大期是枣树生理落果的高峰期,落果量达到59.62%,占落果率的69.6%。Analysis on facilities long jujube fruit abscission in phenological period was made in this paper. Results showed that facilities long jujube fruit abscission rate in phenological period reached 85%, and the first fruit swelling period with59.62% of abscission amount was the peak period of fruit abscission, taking up 69.6% of total abscission rate.

关 键 词：灵武长枣 物候期 落果 

分 类 号：S665.1[农业科学—果树学]