Experiment of Water Soluble Fertilizers Containing Humic Acid in Tomato Planting

Juqing Ge

Asian Agricultural Research, 2022, vol. 14, issue 07

Abstract: As a natural macromolecular organic compound, humic acid can promote plant growth [1]. Water soluble humic acid fertilizers refer to liquid or solid water soluble fertilizers made by adding appropriate amounts of nitrogen, phosphorus, potassium macroelements or zinc, boron, iron, molybdenum, manganese, copper and other trace elements or organic matter, based on humic acid in the required proportions for plant growth [2]. In order to verify the application effect of humic acid containing water soluble fertilizer produced by Tai’an Gold Land Chemical Co., Ltd., in tomato production in Daiyue District, Tai’an City, a fertilizer effect application experiment of humic acid containing water soluble fertilizer on tomato planting was specially carried out. The results showed that the water soluble fertilizer containing humic acid could obviously improve the agronomic characters of tomato; the yield was significantly increased; the effect of increasing the income of tomato growers was obvious.

Keywords: Agribusiness (search for similar items in EconPapers)
Date: 2022
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Persistent link: https://EconPapers.repec.org/RePEc:ags:asagre:333810

DOI: 10.22004/ag.econ.333810

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