ACTIVITY OF ENDOPEPTIDASE AND DEGRADATION OF ARACHIN IN COTYLEDONS OF GERMINATING PEANUT(ARACHIS HYPOGAEA L.)SEEDS OF VARYING VIGOUR The Technique for Agrobacterium-mediated Transformation via Germinating Seeds of Soybean Agrobacterium-mediated Transformation of Soybean Germinating Cotyledonary Node Cells Ion homeostasis in germinating seeds and seedlings of three maize inbred lines under salt stress