WorksheetsIrrigation and Fertilizer Quiz
Total questions: 18
Worksheet time: 15mins
this is the picture of __________ irrigation method
A)sprinkler
B)drip
C)pully
What is the best definition for irrigation?
Growing high-yield crops
All of the water used by a consumer
Diverting water from a natural source to farm in a place that typically doesn't have enough water.
Modern farming
The irrigation system that adds water by flooding furrows is
surface
subirrigation
sprinkler
trickle
Where is sprinkler irrigation popular?
deserts
vegetable gardens, crops, lawns, golf courses
organic hydroponics
blueberry farms
Irrigation means..........................
growing new plants in the desert.
using the date palm trees to build houses.
putting water on to dry land so that crops will grow well.
Which body of water does the early Egyptian used to water their plants?
Red Sea
Nile River
Mediterranean Sea
Caspian Sea
One of the advantages for irrigation is:
The soil absorbs water so quickly which is dangerous for plant growth
a layer of salt may form on the surface of the soil, and this can be toxic to plants
water evaporates quickly
crops grow quickly
In your own words, what is irrigation?
Enumerate three methods of irrigation
What are the 3 most important minerals?
NPQ
NPL
NPK
Potassium's symbol is a?
K
Na
Mg
Phosphorus's symbol is a?
L
P
Ph
Nitrogen's symbol is a?
Ni
NH
N
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
This is a nitrogen fertilizer that is added when there is stunted growth or yellow leaves. What is the name of this fertilizer?
Nitrogen
Ammonium Sulfate
Nitrogen peroxide
Ammonium Chloride
Which of the following is rich in organic nutrients?
Potash
Ammonium Sulphate
Urea
Compost
