A farmer observes the growth of rhizobium on the roots of its plants as shown.
(a) It will increase the growth of unwanted plants.
(b)It will increase the use of manures in the field.
(c)It will reduce the need of fertilisers in the field.
(d)It will reduce the need for raw material by the plants to prepare their own food.
Answers
Answered by
6
Answer:
idk
Explanation:
Answered by
7
Answer:
c
Explanation:
it will reduce the need of fertiliser in the field because the bacteria Rhizobium fix the atmospheric nitrogen.
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