摘要
以容县励志果场的沙田柚为试材,根据土壤和叶片的营养诊断状况,进行了相应的矫正施肥试验示范。结果表明,矫正施肥的沙田柚树平均每667 m2产量为2 642.6 kg,比上年的2 339.2 kg提高13.01%,比对照增产19.03%,可溶性固形物含量提高1.7%,失水干沙率下降到0.8%,风味浓郁,品质明显提高。
Taking Satian Pomelo tree from Lizhi orchard in Rongxian county as material, the corresponding correct fertilization experiment and demonstration has been conducted according to the status of soil and leaf nutrition diagnosis. The results showed that the average yield for correct fertilization was 2 642.6 kg per 667 m2. It increased 13.01% than last year （2 339.2 kg） and increased 19.03% than the control. The soluble solids content increased by 1.7% and loss rate dropped to 0.8%. It had Rich flavor and better quality compared with the control.
出处
《广东农业科学》
CAS
CSCD
北大核心
2013年第6期74-76,共3页
Guangdong Agricultural Sciences
基金
国家现代农业(柑橘)产业技术体系(MATS)专项经费
玉林市科学研究与技术开发计划项目(玉市科攻11042007)
关键词
沙田柚
品质
营养分析
矫正施肥
Satian Pomelo
quality
analysis of fruit nutrition
correct fertilization
