摘要
为探究叶面喷施水溶硅肥对甜樱桃果实品质、产量、经济效益的影响,以红灯甜樱桃为试验材料,设置了常规施肥+水溶硅肥喷施(T1)、常规施肥+等量清水喷施(T2)和常规施肥(CK)3个施肥处理,待果实成熟后测定其单果质量、可溶性固形物含量、可滴定酸含量、维生素C含量等指标。结果表明,叶面喷施水溶硅肥能够提高甜樱桃可溶性固形物含量、维生素C含量等指标,与常规施肥相比分别平均增加了3.17%和11.06%,并对甜樱桃单果质量及产量具有显著提高作用,分别提高了0.67 g和1212.75 kg。与常规施肥相比,喷施水溶硅肥处理的甜樱桃增产率达到10.84%,纯增加收入达到30889.50元·hm^(-2),在推动果农增收和产业发展方面发挥了重要作用。综上,叶面喷施水溶硅肥可以为甜樱桃果实的高品质化栽培提供参考,也可为果农持续增收以及产业高质量发展提供技术支持。
To investigate the effects of foliar spraying of water-soluble silicon fertilizer on the fruit quality,yield and economic benefits of sweet cherry,the Red Light sweet cherry was used as the test material.Three fertilization treatments were set up:conventional fertilization+water-soluble silicon fertilizer spraying(T1),conventional fertilization+equal amount of water spraying(T2),and conventional fertilization(CK).After the fruit matured,indicators such as single fruit mass,soluble solids content,titratable acid,and vitamin C were measured.The results showed that foliar spraying of water-soluble silicon fertilizer could improve the soluble solids,vitamin C and other indicators of sweet cherry,with an average increase of 3.17%and 11.06%compared to conventional fertilization,respectively.It also had a significant effect on the single fruit quality and yield of sweet cherry,with an increase of 0.67 g and 1212.75 kg,respectively.Compared with conventional fertilization,the yield increased rate of sweet cherry treated with water-soluble silicon fertilizer reached 10.84%,and the net income reached 30889.50 yuan·hm^(-2).It had palyed an important role in promoting the income increase of fruit farmers and industrial development.In summary,foliar application of water-soluble silicon fertilizer can provide reference for the high-quality cultivation of sweet cherry,also provide technical support for farmers to continue increasing income and promoting high-quality industrial development.
作者
窦全金
孙琦
孙晓明
DOU Quanjin;SUN Qi;SUN Xiaoming(Yiyuan County Agricultural Technology Service Center,Zibo,Shandong 256100,China;Zaozhuang Vocational College,Zaozhuang,Shandong 277800,China;Shandong Agricultural Engineering University,Ji'nan,Shandong 250100,China)
出处
《天津农业科学》
2025年第1期27-31,共5页
Tianjin Agricultural Sciences
基金
山东省农业重大技术协同推广项目(SDNYXXTG-2024-19)
山东省职业院校教师访学研修经费共同资助。
关键词
硅肥
甜樱桃
果实品质
产量
经济效益
silicon fertilizer
sweet cherry
fruit quality
yield
economic performance
作者简介
窦全金(1975-),男,山东淄博人,高级农艺师,主要从事果树现代高效栽培研究;通信作者:孙晓明(1983-),女,山东日照人,副教授,硕士,主要从事果树栽培生理与生物技术研究。
