Nutritional Composition and Productivity of cv. "Mombasa" Under Different Levels of Nitrogen Fertilization and Water Deficit.

This study investigates the production and nutritional quality of cv. Mombasa grass under varying levels of water stress and nitrogen (N) fertilization, aiming to enhance forage production in harsh environments. Four irrigation levels (5760, 6912, 4608, and 3456 m ha year) and three N fertilizer doses (115, 57.

Genetic diversity of the chemical composition and pod production of trees grown in Saudi Arabia.

This investigation was conducted to evaluate pod and chemical component traits and the genetic diversity of genotypes at two locations. The selected locations were in the middle (Qassim region) and western (Jeddah region) areas, representing two agro-climatic zones of Saudi Arabia. The measured pod characteristics included production, weight, length, filling period, and chemical composition.

Molecular breeding for rust resistance in wheat genotypes.

Rusts are a group of major diseases that have an adverse effect on crop production. Those targeting wheat are found in three principal forms: leaf, stripe, and stem rust. Leaf rust causes foliar disease in wheat; in Egypt, this causes a significant annual yield loss.