2009•Nongyaoxue xuebaoRequires access

Effects of Fosthiazate on Activity of Soil Enzymes in Vegetable Greenhouse

WU Shu-hua

Abstract

The effects of fosthiazate by soil application on the activity of soil urease,invertase and catalase were studied in greenhouse.The results showed that fosthiazate had a significant effect on the activity of soil urease with a stimulation-inhibition-stimulation curve.The effect of fosthiazate on soil invertase showed a stimulation-inhibition action,but mostly with an inhibition effect.It′s found that at low application concentrations [10% pelletized granule 2.25,3.00 kg(a.i.)/hm2] it showed a slight stimulation effect on soil catalase,while at high concentration of 60 kg/hm2 showing a slight inhibition effect.The activity of soil urease and invertase could recover gradually at fifty days after application.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Invertase, Urease, Catalase, Chemistry, Stimulation, Soil enzyme, Greenhouse, Food science