Question

flow chart for use of fertilizers in agriculture

Answer 1

Fertilizers
1. Inorganic fertilizer (chemical fertilizer)
A. Straight fertilizer
i. Urea
ii. Superphosphate
iii. Potassium chloride
B. Mixed fertilizer Compound fertilizer
i. Designated blended fertilizer
ii. Paste fertilizer
iii. Liquid fertilizer  

2. Organic fertilizer
A. Plant fertilizer
i. Soybean oil cake
B. Animal fertilizer
i. Fish meal
ii. Bone manure
iii. Flesh meat
C. Animal manure and compost
i. Waste of cows, pigs and chickens
ii. Mixture of decayed plant matter