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WorksheetsQuiz on Fertilizer
Total questions: 14
Worksheet time: 12mins
Fruit and vegetable peelings, egg shells, and manure are all examples of what type of fertilizer?
Organic
Chemical
Inorganic
What is used by organic farmers to enrich the soil?
Manure from animals
Pesticides
Antibiotics
10-10-20 fertilizer contains the elements
N-P-K
N-C-K
N-P-S
S-P-K
What is Potassium's symbol ?
K
Na
Mg
Phosphorus's symbol is a?
L
P
Ph
Phosphorus's symbol is a?
L
P
Ph
It is a chemical product, not from animals or plants
Organic
Inorganic
Soluble
What are the three essential elements that plants require?
nitrogen phosphate potassium
nitrogen sulphur potassium
nitrogen potassium phosphorous
nitrogen potassium polonium
What does NPK stands for?
Nutrients, Pesticides, Kelp
Nitrogen, Phosphorus, Potassium
Nitrogen, Potassium, Phosphorus
What is the rate of Nitrogen in the 15-10-5 fertilizer?
15
10
5
What is the fertilizer that is usually concentrated and is to be mixed with water?
Powder
Liquid
Granular
What is the method of fertilizer application where fertilizer is applied in bands near where the young plant?
Broadcast Application
Spray Application
Band Application
Put a check mark to the examples of organic fertilizer
Ammonium Nitrate
Compost
Manure
Potassium Chloride
Vegetable matter
Explain in your OWN WORDS what a fertilizer is. Give 3 examples of inorganic and organic fertilizer. *
