Screening Test of Water-soluble Fertilizers for Watermelon(Citrullus lanatus)

作     者：Hanfeng LI Delin HE Jiajie FU Kaidian WANG Xingjing YANG 

作者机构：Testing Ground of Chinese Academy of Tropical Agricultural SciencesDanzhou 571737China 

出 版 物：《Agricultural Biotechnology》 (农业生物技术（英文版）)

年 卷 期：2018年第7卷第6期

页      面：136-138,145页

学科分类：09[农学] 0902[农学-园艺学] 090201[农学-果树学] 

基　　金：Supported by Special Fund for Cultivated Land Improvement in Hainan Province(No.HNGDxf201501) 

主　　题：Watermelon Water-soluble fertilizer Screening 

摘      要：[Objectives] This study was conducted to find water-soluble fertilizers( WSFs) suitable for watermelon cultivation in Hainan area.[Methods] The effects of three WSFs on watermelon yield and quality were studied.[Results]Fahai·Jiabao WSF improved watermelon yield by 7.87% compared with the CK,and showed a net increase of income of 538.4 yuan/667 m^*** it could significantly improve soluble sugar,Vc and protein contents,and could effectively reduce nitrate content.[Conclusions]Fahai·Jiabao WSF is the optimal WSF for integration of water and fertilizer,and has the market prospect of large-area application and extension.