Branching (tillering)‎ in the plant of the (cereals)‎ such as bread wheat (Triticum eastivum L.)‎ and barley (Hordeum vulgare L.)‎

الملخص EN

Two genotypes of wheat (Triticum estivum L.) Mahon demias, Mexipak and two genotypes of barley (Hordeum vulgare L.) Rihane and Saida , were studied in the vitreous house of the D.V.R.P laboratory at the University of Brothers Mentouri Constantine 1 (Algeria), the anatomical study was performed in stage 4 leaves ( 4L) in the Tillering tray using the manual method and then coloring the sections with the carmine-green, observations under light microscope showed a variation in species in both varieties and in both genus : Mahon demias in bread wheat was formed 4 tillers buds, while Mexipak in bread wheat was formed 3 tillers buds , while Saida gave only two buds with the observation that barley was early in the composition compared to bread wheat.