Effect of Ammonium Sulfate Additive on the Efficacy of Nicosulfuron Herbicide in Corn

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Ghaedi Kajouei Sajjad; Madandoust Mehdi

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF CROP ECOPHYSIOLOGY (AGRICULTURE SCIENCE) Year:2024 | Volume:18 | Issue:69 Page(s): 135-150

Download Full-Text

Persian Verion

View:

Download:

Cites:

Information Journal Paper

Title

Effect of Ammonium Sulfate Additive on the Efficacy of Nicosulfuron Herbicide in Corn

Author(s)

Ghaedi Kajouei Sajjad | Madandoust Mehdi | Issue Writer Certificate

Keywords

Adjuvants

Cruz

Maize

Model

Yield

Abstract

In order to investigate the relationship between the effect of the applied doses of the herbicide of Nicosulfuron and the additive of Ammonium Sulfate on weed control and grain Yield of corn (Zea mays L. Sc.704), an experiment was conducted on a farm in Fasa region, Fars, Iran in 2019 and 2020as factorial in randomized complete block design. Assuming the effect of the year is random. The experimental factors included herbicide (Nicosulfuron) (As doses of 0, 30, 50, 70, 90g the active ingredient in hectare) and the additive of Ammonium Sulfate (as 0, 2.5 and 5%). In order to describe the relationship between doses of herbicide and biomass of the weeds in each of the three levels of Ammonium Sulfate, the Logistic 3 parameters Model was used and to describe the relationship between the biomass of the weeds and the levels of herbicide doses and Ammonium Sulfate, the Lorentzian 4 parameters Model was used. The results showed that the use of Nicosulfuron reduced the dry weight of all weeds and with the use of Ammonium Sulfate, the dry weight loss of weeds was intensified. The effective dose for controlling half of the Chenopodium album was lower than for other weeds. Ammonium Sulfate, as an additive, was able to improve the performance of Nicosulfuron to increase the chlorophyll index, photosynthesis rate and grain Yield components. Consumption of slightly more than 60g Nicosulfuron as a mixture with Ammonium Sulfate increased the Yield by 2.5 to 10.5%, and by consuming 70g Nicosulfuron, the biological Yield increased to 24500kg.ha 1.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans