Productivity Of Chikpea Varieties And The Effect Of Different Planting Times And Depths On Grain Quality Indicators

Abstract

Our country population satisfaction with grain and protein-rich crops is an urgent problem facing the botany. Today one of the most important issues in our country is the legumes, cereals planting, expanding their area and increasing productivity. Large-scale legumes planting also leads to an increase in soil structure and fertility.

Chemical fertilizers are widely used in irrigated lands for high yields. Excessive use of fertilizers, which in turn leads to negative consequences such as soil ecology disturbance. This is because a certain chemical fertilizers proportion used are assimilated by the plants, the rest is absorbed into groundwater and another part glows in the air and a certain part damages the soil microflora, causes the beneficial insects (entomofauna) extinction that spread in this environment and leads to soils salinization.