Test from Lesson 4
A training test for learners.
1. Which effect on plants does fertilizing have?
a) Plants don’t react on fertilizing
b) Fertilizing enriches the soil with nutrients accessible for plants throughout the vegetation period, yields are increased
c) Fertilizing causes weakening of plants, formation of seeds is stopped
2. What are features of good compost?
a) Has dark color and stinks
b) Has dark color, is loose and smells like turf
c) Has green color, is loose and stinks
3. What doesn´t belong into the compost?
a) Vegetable scraps, oil, animal bones residues of meat
b) Leaves from trees, twigs, mature compost
c) Residues of meat, animal bones, oil, kitchen scraps, non-degradable waste, plant residues attacked by pests
4. What does the word “vermikompost” mean?
a) Organic fertilizer formed in the digestive tract of earthworms
b) Compost, which we believe was made correctly
c) Compost, bought in shop with organic products
5. What is green manure?
a) Ecological fertilizing
b) Sowing of plants, which when grown are incorporated into the soil as manure
c) Fertilizing with green algae
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