农学学报2023，Vol.13Issue(11)：35-42,8.
二氢卟吩铁拌种和喷雾对花生生长与增产效应研究
Effect of Seed Dressing and Spraying with Iron Chlorin on Peanut Growth and Yield
摘要
Abstract
To clearly define the dosage and investigate the effect of seed dressing and spray with iron chlorin on the growth and yield of peanut,seed dressing with different concentrations of iron chlorin and spray treatment at different growth stages were used in this research.The results show that both seed dressing and spray of iron chlorin would promote peanut growth and branching,increase the number of corner fruit per plant and kernel weight,and increase peanut yields by 12.38%-14.29% with seed treatment method and 33.33%-55.87% with spray method.From the perspective of economy,the appropriate amount of seed treatment is 0.02% chlorin SP 0.20-1.00 g per kg peanut,and the appropriate concentration of spray is 0.02% chlorin SP 1000 to 5000 times.关键词
二氢卟吩铁/花生/拌种/喷雾/农艺性状/产量Key words
iron chlorin/peanut/seed dressing/spray/agronomic traits/yield分类
农业科技引用本文复制引用
张新凤,张国,于居龙,束兆林..二氢卟吩铁拌种和喷雾对花生生长与增产效应研究[J].农学学报,2023,13(11):35-42,8.基金项目
江苏现代农业产业技术体系建设项目(JATS[2022]283) （JATS[2022]283）
江苏省农业科技自主创新资金项目(CX(21)1011). （CX(21）
