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含腐殖酸和氨基酸水溶肥对辣椒根系、产量及果实品质的影响

The Effect of Water-Soluble Fertilizer Containing Humic Acids and Amino Acids on the Root System,Yield,and Fruit Quality of Hot Pepper
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摘要 为考察含腐殖酸和氨基酸水溶肥对茄果蔬菜的施用效果,以辣椒为试验对象,常规水溶肥料处理为对照,开展了大棚小区试验,测定了不同施肥处理对辣椒根系、产量及品质等指标的影响。结果表明:与对照处理相比,含腐殖酸和氨基酸水溶肥处理的辣椒根系活力、主根长、茎粗、根体积、根表面积、根尖数分别提高130.77%、23.40%、25.93%、112.12%、146.72%、97.46%;产量提高10.11%,利润增加4575.80元/hm^(2);辣椒中的维生素C、可溶性糖及辣椒素含量分别提高34.81%、77.40%、42.65%。含腐殖酸和氨基酸水溶肥对辣椒根系发育有明显的促进作用,对辣椒品质有较大的提升,能够增产增收。 In order to investigate the application effect of water-soluble fertilizer containing humic acids and amino acids on solanaceous vegetables,a greenhouse plot experiment is conducted with hot pepper as the experimental object and ordinary water-soluble fertilizer treatment as the control.The effect of different fertilization treatments on hot pepper root system,yield,and quality indicators are measured.The results show that compared with the control treatment,the root vitality,main root length,stem diameter,root volume,root surface area,and root tip number of hot pepper treated with water-soluble fertilizer containing humic acids and amino acids increase by 130.77%,23.40%,25.93%,112.12%,146.72%,and 97.46%,respectively.The production increases by 10.11%,profit increases by 4575.80 yuan/hm^(2).The content of vitamin C,soluble sugar,and capsaicin in hot pepper increases by 34.81%,77.40%,and 42.65%,respectively.The water-soluble fertilizer containing humic acids and amino acids have a significant promoting effect on the development of hot pepper root systems,greatly improving the quality of hot pepper,as well as increasing yield and income.
作者 曹艳 于常海 张梦君 郭景丽 CAO Yan;YU Changhai;ZHANG Mengjun;GUO Jingli(Henan Xinlianxin Chemicals Group Co.,Ltd.,Xinxiang,Henan 453731,China)
出处 《肥料与健康》 CAS 2024年第3期39-42,共4页 Fertilizer & Health
关键词 腐殖酸 氨基酸 水溶肥料 辣椒 品质 肥效试验 humic acid amino acid water-soluble fertilizer hot pepper quality fertilizer efficiency test
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