PDF chapter test TRY NOW
How can we control weeds?
The answer is within this group of statements. Drag and drop the right answer(s).
Answer variants:
Plants contain nearly 90% water
Physically removing the weeds
To increase the productivity of the crops
To keep the soil moist
Germination of seeds does not take place under dry conditions
Weeds compete with crops for space, water and nutrients
Chemically spraying the weedicide
***********INAPPROPRIATE OPTIONS********
There are many nutrients dissolved in water
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