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What is the difference between straight and compound fertilizer?
Straight fertilizer is a fertilizer that will contribute a single nutrient and sometimes two nutrients to the crops. Compound Fertilizer is the fertilizer which contains two or three nutrients of N, P, K. NPK fertilizers are three-component fertilizers providing nitrogen, phosphorus, and potassium.
What is the other name for straight fertilizer?
Single nutrient (“straight”) fertilizers Urea is another popular source of nitrogen, having the advantage that it is solid and non-explosive, unlike ammonia and ammonium nitrate, respectively. A few percent of the nitrogen fertilizer market (4% in 2007) has been met by calcium ammonium nitrate (Ca(NO3)
What is a single element or straight fertilizer?
Simple or straight fertilisers are designed to supply only one nutrient element. Depending upon the nutrient availability they are further classified as nitrogenous, phosphatic and potassic fertilisers. Ammonium nitrate in the form of ‘Nitram’, containing 34.5% of nitrogen, is a good example.
What is compound Fertiliser?
Compound fertilizers contain two or more nutrients and are also known as multinutrient fertilizers. Such products retain the physical and chemical characteristics of individual compounds. They are made by mixing basic fertilizers derived from ammonia with salts containing phosphorus or potassium.
Is a straight fertilizer?
Straight fertilizers: Straight fertilizers are those which supply only one primary plant nutrient, namely nitrogen or phosphorus or potassium. eg. Urea, ammonium sulphate, potassium chloride and potassium sulphate.
What is a simple fertilizer?
A fertilizer containing only one of the primary nutrients is called a STRAIGHT MATERIAL. Examples of fertilizer materials are urea (nitrogen), triple superphosphate (phosphorus) and muriate of potash (potash). MIXED fertilizers contain two or more of the primary nutrients. 0) in the fertilizer.
Which fertilizer is best for tobacco?
Nitrogen is the most studied element in tobacco fertilizer research. Different rates of nitrogen are recommended depending on which research one looks at and where it was conducted. However, most researchers recommend 150-250 pounds of N per acre for tobacco production.