Read the following statements and select the incorrect ones.
(i). The co-cordinated activites of the legume and Rhizobium bacteria depend on chemical interations between the symbiotic partners.
(ii). Leguminous roots secrete chemical attractants that attract Rhizobium bacteria living nearby.
(iii). N,P and K usually do not get dificint in soil due to their low plant requirement
(iv). Nitrogen cycle is regular circulation of nitrogen amongst oliving organisms with its reservoir pool in lithosphere and cycling pool in atmosphere.

Question

Filo · Accepted Answer

Answer: CSolution: Nitrogen (N), phosphorus (P) and potassium (K) are referred to as critical elements for crop plants because thay become easily deficient in the soil due to higher plant requirement and repeated cultivation. Nitrogen cycle is regular circulation of nitrogen amongst living organisms, with its reservoir pool in atmosphere and cycling pool in lithosphere.

Question Text	Read the following statements and select the incorrect ones. (i). The co-cordinated activites of the legume and Rhizobium bacteria depend on chemical interations between the symbiotic partners. (ii). Leguminous roots secrete chemical attractants that attract Rhizobium bacteria living nearby. (iii). N,P and K usually do not get dificint in soil due to their low plant requirement (iv). Nitrogen cycle is regular circulation of nitrogen amongst oliving organisms with its reservoir pool in lithosphere and cycling pool in atmosphere.
Answer Type	Text solution:1
Upvotes	150

Text solutionVerified

Practice questions from similar books