Question
How is M related to P’s
nephew? Answer the questions based on the information given below. There are seven members (L, M, N, O, P, Q and R) in a family, which consists of three generations. No single person in the family is a parent. There are only two married couples in the family. O, who is grandson of L, has one sister. M is mother-in-law of N, who is sister-in-law of P. R, who does not have any sister, is a married member of the family.Solution
The Only nutrient whose form is available as both anion and cationic form is
 The root nodule of legumes contain a pink pigment which has affinity for oxygen is
Example of igneous rock is
Which of the following property of soil can’t be changed by any means?
Which of the following element is mobile in soil but immobile in plants?Â
…………………..measures the proportion of cation exchange sites occupied by sodium.
The ESP of saline soils is _____%
What is the color of the tag used for certified seed?
In water logged soils maximum microbes found are
Flooding is the method used for the reclamation practice in which of the problematic soil?