摘要
通过套袋、应用反光膜、喷施增红剂、摘叶等措施,研究其对新嘎拉苹果含糖量、花青苷、着色果率的影响。结果表明:4种措施都明显提高了果实色泽,且増红剂可显著提高果实红色,反光膜可增大树冠内照幅度,摘叶可减少叶片遮荫造成的果面绿斑。
Through the adoption of bagging,the application of reflective films,spraying by red agents,picking leaves such measures on,the effect of its content of sugar,content of anthocyanin,coloring rate of Gala apple were studied.The results indicated that four measures significantly improved fruit color,and the application of reflective films can increase red color of apple,picking leaves on Royal Gala apple could reduce the shade spot of fruit.
出处
《北方园艺》
CAS
北大核心
2010年第18期41-43,共3页
Northern Horticulture
关键词
着色
花青苷
嘎啦苹果
coloration
anthocyanin
Gala apple
