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Climate Change Challenges for Greenkeepers 7. Nitrogen

Annual Nitrogen requirements explained

Applying more Nitrogen when these conditions are absent doesn’t necessarily produce healthier growth. It may create a quick response in shaded, wetter or less-stressed areas, increasing the contrast between healthy and drought-affected turf. It can also encourage the plant to produce additional leaf tissue that its reduced root system cannot support. More leaf area means more potential water loss, greater mowing demand and a further call on carbohydrate reserves that may already be depleted.

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