Nitrogen is a nutrient that is necessary for all plants. This nutrient helps the organisms make proteins. Protein is a key factor for fruit production in plants. What might happen to the reproduction of plants grown in soil that has too little nitrogen?

Plants deficient in nitrogen have thin, spindly stems and their growth is stunted. Their older leaves turn yellowish-green from nitrogen starvation (chlorosis), while newer leaves are supplied with the available, but limited nitrogen.

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