摘要
试验结果表明,喷施稀土、硼砂、硫酸镁能明显提高柑桔的坐果率、单果重和品质。其中喷施稀土对提高柑桔单果重、果实品质作用最大,与喷施清水比较,柑桔单果重提高14.44 g,果实固形物提高1.15个百分点,果瓣重与果重的比值高0.036;喷施硼砂对提高柑桔坐果率效果最好,比喷施清水高1.71个百分点。
Test results showed the trace nutrition element develops to orange growth to have very big effect, Spraying rare earth, borax, magnesium sulphate can improve orange＇s fruit setting rates, highly value sum quality only as was expected obviously. Rare earth among them improves orange Shan face to face fruit weight, the fruit quality effect are maximal, Gush the Shi rare earth comparing with to spraying water, citrus 24.66 improve 14.44 g, fruit strengthens the shape thing improving 1.15 percentage points, fruit and fruit weight ratio valve re - high 0.036; boron is best to raise citrus fruit, Citrus fruit sprayed Borax 1.71 percentage points higher than spraying water.
出处
《中国土壤与肥料》
CAS
CSCD
北大核心
2007年第4期71-72,共2页
Soil and Fertilizer Sciences in China
关键词
柑桔
微量元素
经济性状
品质
citrus
spraying of trace elements
economic traits
quality
作者简介
董素钦（1956-），女，福建仙游，高级农艺师，主要从事土壤、肥料技术试验、示范、推广工作。
