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作 者:孙永平[1] 曹荣祥[1] 唐冬兰 郭成宝[1] 唐泉[1] 朱儆元 SUN Yong-ping;CAO Rong-xiang;TANG Dong-lan(Institute of Nanjing Agricultural Sciences,Nanjing,Jiangsu 210046)
机构地区:[1]江苏丘陵地区南京农业科学研究所,江苏南京210046
出 处:《安徽农业科学》2022年第7期155-156,180,共3页Journal of Anhui Agricultural Sciences
基 金:江苏现代农业(草莓)产业技术体系项目(JATS〔2019〕009)。
摘 要:研究不同浓度硅处理对立体无土栽培草莓生长的影响。结果显示,不同浓度硅处理草莓植株鲜重、干重增加,1.0 mmol/L处理草莓小区产量增加了20.9%,1.0 mmol/L硅处理对草莓植株生长和果实产量的增加起到了显著促进作用。同时1.0 mmol/L硅处理草莓果实品质指标可溶性固形物和维生素C含量分别比对照提高了7.8%和7.8%,提升了果实品质。草莓植株硅含量的测定结果显示,0.1、1.0和2.0 mmol/L处理叶片硅含量分别比对照提高了5.2%、21.0%和25.9%。在生产上宜采用1.0 mmol/L硅处理,从而促进草莓生长,提升草莓产量和果实品质。The paper researched the effect of different concentrations of silicon treatment on the stereo planting strawberry plants growth.The results showed that the different concentrations of silicon treatment improved the fresh weight and dry weight of the strawberry plants.Under the silicon treatment of 1.0 mmmol/L concentration increased greatly the yield of 20.9%.Meanwhile under 1.0 mmol/L silicon treatment the soluble solids consent and the vitamin C of strawberry fruits increased 7.8% and 7.8%.The qualities of strawberry fruits were better than the control.The silicon absorb of strawberry leaves showed the silicon consent under 0.1,1.0 and 2.0 mmol/L treatments increased 5.2%,21.0% and 25.9%.In production the suitable concentration of silicon treatment was 1.0 mmol/L to increase the strawberry growth and improve the strawberry yield and quality.
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