An organism used as a biofertiliser for raising soyabean crop is (a) Azospirillum

Question 1

An organism used as a biofertiliser for raising soyabean crop is

(a) Azospirillum

(b) Rhizobium

(c) Nostoc

(d) Azotobacter

Question 2

Correct Option (b) Rhizobium

Explanation:

Rhizobium leguminosarum is a symbiotic bacteria found in root nodules of legume. This bacterium has nitrogen fixing nif gene. Soyabean is a legume. Thus, Rizobium is used as a biofertiliser for raising soyabean crop.

kratos · Answer 1 · 2020-08-10T13:48:38+0000

Correct Option (b) Rhizobium

Explanation:

Rhizobium leguminosarum is a symbiotic bacteria found in root nodules of legume. This bacterium has nitrogen fixing nif gene. Soyabean is a legume. Thus, Rizobium is used as a biofertiliser for raising soyabean crop.

An organism used as a biofertiliser for raising soyabean crop is (a) Azospirillum

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An organism used as a biofertiliser for raising soyabean crop is (a) Azospirillum

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