摘要
田间试验结果表明,西瓜喷施硒肥能显著提高产量及果实中的含硒量和含糖量,喷施浓度可采用稀释45倍至105倍。按照稀释45倍在初花期和座瓜期各喷施一次,比对照增产15.10%,硒含量增加795.22%,可溶性固形物含量增加6.80%。
The field experiment results showed that the watermelon yield could be increased apparently, Se and sugar contains in fruits were also increased. The concentration could be chosen among 45 - 105 times. By 45 times at primary flower and bear fruit stages individually, the increase of yield was 15.10%, the increase of sugar contains was 10.9%, the increase of the Se contain was 795.22% and that of soluble solid was 6.80% compared with the cheek.
出处
《中国土壤与肥料》
CAS
CSCD
北大核心
2008年第1期37-39,共3页
Soil and Fertilizer Sciences in China
基金
郑州市科技攻关资助项目(03BA07ACPC04)
关键词
西瓜
硒
效应
watermelon
selenium
effect
