蒜-富硒甘薯”高效种植模式试验研究

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关键词：甘薯；蒜；富硒;种植模式

中图分类号：S5 文献标志码：A 文章编号：1008-1038（2025）07-0088-05

DOI：10.19590/j.cnki.1008-1038.2025.07.015

Experimental Study on Efficient Planting Mode of“ Garlic Sprouts Selenium-richSweetPotato"

LIJialiangl，XUJiel*，MA Lanxiangl，SUNLi²，LIANG Junchangl，SUNXiaoxiao1 （1. Zaozhuang Academy of Agricultural Sciences， Zaozhuang 2778Oo， China; 2. Zaozhuang Cotton Seed Breeding Farm， Zaozhuang 27730O，China）

Abstract： The“garlic sprouts selenium-rich sweet potato”rotation model can effectively prevent the occurrence of soil-borne diseases of sweet potatoes and improve the economic benefits of growers.To explore theoptimal planting model of garlic sprouts and the optimal frequency of organic selenium compound spraying on sweet potatoes，this experiment investigated theeffctsof diffrent planting modelsof garlicsprouts on their yield and income，as wellas the influence of the frequency of organic selenium compound spraying on sweet potatoes on theirbiological traits，yieldand other indicators.Theresults showed that the net income the two -film cultivation mode of garlic sprouts was 143 976.OO yuan/hm²，and the net income of the three-film cultivation mode was 353 115.OO yuan/hm2.After spraying high -purity organic selenium compounds three times，the selenium content of sweet potatoes was 148μg/kg ，the taste score of sweet potatoeswas 85 points，and the dry matter rate of sweet potatoes reached 28.6% .To sum up，the three-film cultivation model for garlic sprouts has the highest benefits，and spraying high-purity organic selenium compounds three times onselenium-enriched sweet potatoes is the best.

Keywords： Sweet potato; garlic sprouts; selenium-rich; cropping pattern

薹蒜（AlliumsativumL.）是一种广泛种植和应用的蔬菜，具有丰富的营养价值和药用价值，是人们日常生活中不可或缺的调味蔬菜，市场需求量大，种植一次可同时收获蒜薹和鲜蒜，不仅可以提供丰富的食用和药用资源，还可以创造极高的经济效益。（剩余5470字）