中国马铃薯2026，Vol.40Issue(2)：134-140,7.DOI:10.19918/j.cnki.1672-3635.2026.02.007
马铃薯种植中富勒烯小分子活性水的化肥农药减施效应
Effects of Fullerene Small-molecule Active Water on the Reduction of Fertilizer and Pesticide Application in Potato Planting
王鑫 1胡景田 2高森 1朱建良 1刘昌源 3肖石江 1杨光利 1胡红珍 1李旭霖2
作者信息
- 1. 陆良县农业技术推广中心,云南 陆良 655600
- 2. 青岛农业大学,山东 青岛 266109||中研瑞科科技(北京)有限公司,北京 102400
- 3. 中研瑞科科技(北京)有限公司,北京 102400||德阳科贸职业学院,四川 德阳 618300
- 折叠
摘要
Abstract
Exploring new models for reducing chemical fertilizer and pesticide use while increasing efficiency during the later stages of soil testing and formulated fertilization is a crucial pathway for developing high-quality,green crop farming.This study focused on potato cultivation in Xiaobaihu Town,Luliang County,Yunnan Province.A comparative experiment was conducted involving three treatments:conventional formula fertilization(CK),basal fertilizer application reduced by 30%combined with fullerene small-molecule active water treatment(CF30),and basal fertilizer application reduced by 50%combined with fullerene small-molecule active water treatment(CF50).The effects of these treatments on the potato growth period,agronomic traits,and yield were analyzed to evaluate the efficacy of fullerene small-molecule active water in reducing chemical fertilizer and pesticide use while increasing yield.Treatment with fullerene small-molecule active water advanced seedling emergence by two days,extended the growth period by three days,and promoted plant vigor.Under conditions of obvious reduction in both pesticide and fertilizer use,the treatment with a 30%reduction in basal chemical fertilizer combined with fullerene small-molecule active water(CF30)increased stem diameter by 9.1%compared to the conventional formula fertilization treatment(CK).Plant height and yield both increased,although the differences were not statistically significant.Moreover,the economic efficiency increased by 20.5%,and the marketable tuber percentage reached 91.21%,indicating excellent comprehensive performance.The treatment with a 50%reduction in basal chemical fertilizer combined with fullerene small-molecule active water(CF50)did not result in yield reduction,and the marketable tuber percentage remained close to 90%,with no significant differences among the three treatments.These results indicate that in the potato production of Luliang County,reducing chemical fertilizer application by more than 30%,reducing pesticide application by two-thirds,and using fullerene small-molecule active water as a substitute for pesticides can effectively balance the contradiction between"reducing pesticide and fertilizer use"and"increasing yield",thereby achieving green and high-quality potato production.Therefore,there is substantial potential for reducing fertilizer and pesticide use in the formulated fertilization model for potato production in Luliang County,Yunnan Province,and the use of fullerene small-molecule active water holds broad prospects for developing green production practices.关键词
富勒烯小分子活性水/马铃薯/测土配方施肥/农药化肥减施/增产效应Key words
fullerene small-molecule active water/potato/soil testing formula fertilization/fertilizer and pesticide reduction/yield-increasing effect分类
农业科技引用本文复制引用
王鑫,胡景田,高森,朱建良,刘昌源,肖石江,杨光利,胡红珍,李旭霖..马铃薯种植中富勒烯小分子活性水的化肥农药减施效应[J].中国马铃薯,2026,40(2):134-140,7.
