Effect of Fe, Zinc and Mn foliar application on quality forage in sorghum

Subject Areas : New Finding in Agriculture

I. Farahani ¹ ( M. Sc. Student in Agronomy, Islamic Azad University, Arak Branch, Arak, Iran )

Received: 2021-07-06 Accepted : 2021-07-06 Published : 2017-05-22

Keywords: Zinc, Iron, Manganese, foliar,

Abstract :

In 1390 the project was done in the research field PNU Farmahin.In a randomized complete block design with four replicates each consisting of 8 plots was carried out. Treatments include foliar application of zinc, iron, manganese, iron, manganese, iron, zinc and manganese, iron, zinc, manganese and control treatment. Concentration of 5 per thousand fertilizers for the use of the sulfate form. Spraying was done in two stages stem and tassel emergence. The results showed that the effect of treatments on nitrogen, phosphorus, potassium, iron, zinc, manganese, seed yield, forage yield and dry matter yield were significant