Effect of Lactofol-Sorgo Application on Grain Sorghum Hybrids

Kalin Slanev

Abstract: The influence of foliar application on grain yield of six commercial sorghum hybrids was studied in the period 2014-2016 on the experimental fields of the Agricultural Institute - Shumen. The Lactofol-Sorgo leaf fertilizer and the agro-climatic conditions over the years have had a significant impact on grain yield. Regardless of the longterm droughts during the period of study, almost all origins of sorghum have positively responded to Lactofol treatment.

Keywords: foliar application; grain yield; sorghum

Date published: 2019-05-27