CAJ | 학술논문

为探讨“喷施宝”叶面肥在江西早稻上的应用效果，设置喷施不同浓度的叶面肥，分析其对江西省早稻产量、产量构成和经济效益的影响。结果表明，喷施不同浓度的叶面肥能显著改善早稻的经济性状，提高产量，增产率达4.35%~5.75%，可增收772.5~1020.0元/hm2。
위탐토“분시보”협면비재강서조도상적응용효과，설치분시불동농도적협면비，분석기대강서성조도산량、산량구성화경제효익적영향。결과표명，분시불동농도적협면비능현저개선조도적경제성상，제고산량，증산솔체4.35%~5.75%，가증수772.5~1020.0원/hm2。
In order to study the appli-cation effects of foliar fertilizer Pen-shibao on early rice in Jiangxi, different concentrations of fertilizer were spayed to analyze the effects of Penshibao on yield, yield components and economic benefits of early rice. The results showed that the foliar fertilizer Penshibao could significantly increase the yield and eco-nomic benefit of rice. The increasing yield rate was 4.35%-5.75%, and the in-come increased by 772.5 -1 020.0 yuan/hm2.