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Functions of Essential Nutrient Elements in Garlic and Detailed Explanation of Deficiency Symptoms
Garlic prefers loose soil rich in humus, has strong adaptability to soil pH, and grows well under slightly alkaline conditions. Among the different growth stages of garlic, the demand for nitrogen is the highest, followed by potassium, calcium, phosphorus, and magnesium. For every 1000 kg of fresh garlic produced, it needs to absorb 4.5-5.0 kg of nitrogen, 1.1-1.3 kg of phosphorus, and 4.1-4.7 kg of potassium, with a ratio of about 1:0.25-0.9. The root system of garlic is a string-like fleshy root system, mainly distributed within the 5-25 cm plow layer, and it belongs to shallow-rooted vegetables.
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What trace element fertilizers can be applied to peanuts?
Which trace element fertilizers can be applied to peanuts? Please give an introduction. Trace elements play a role in the growth and development of peanuts that major elements (such as nitrogen, phosphorus, potassium, etc.) cannot replace. Scientifically increasing the application of trace element fertilizers is an important measure for high quality and high yield of peanuts. Iron fertilizer: for every 1 ton of dry matter formed by peanuts, 264...
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