Factors that influence the uptake of water and calcium by the plant have an effect on the incidence and severity of blossom end rot. The disease is especially prevalent when rapidly growing, succulent plants are exposed suddenly to a period of drought.
Imperialism impacted the African continent in several ways, primarily in the contexts of economics and politics. The political impact of the Western nations displays in the administrative system of government in Africa. Western governments established a structured and organized government, such as a central or federal government, in many African nations, which remain in place to this day.
[...], so influential has been the discourse insisting on American specialness, altruism and opportunity, that imperialism in the United States as a word or ideology has turned up only rarely and recently in accounts of the United States culture, politics and history.lfred T. Mahan, who served as an officer in the U.S. Navy during the late 19th century, supported the notion of American imperialism in his 1890 book titled The Influence of Sea Power upon History.