Vol. 434, No. 1/2, Part I: Special Issue Plant Nutrition for Sustainable Crop Production (January 2019), pp. 167-184 (18 pages) Background Over fertilization with nitrogen (N) is considered the main ...
The formation of a zygote via the fusion of an egg and sperm cell and its subsequent asymmetric division herald the start of the plant’s life cycle. Zygotic genome activation (ZGA) is thought to occur ...